{"id":"CVE-2026-59643","aliases":["DEBIAN-CVE-2026-59643","EUVD-2026-52031","GHSA-r7xx-x336-xqqr","SUSE-SU-2026:23127-1","SUSE-SU-2026:23150-1","SUSE-SU-2026:3559-1","UBUNTU-CVE-2026-59643","openSUSE-SU-2026:11445-1","openSUSE-SU-2026:21538-1"],"status":"published","title":"OpenPGP inline-signature policy failures silently ignored","description":"In Bouncy Castle for Java before 1.85, OpenPGP inline-signature policy failures silently ignored. This issue also affects Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 2.0.13.","severity":{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/U:Amber","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00242,"percentile":0.15411,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-347"],"published":"2026-08-03T00:51:55Z","modified":"2026-10-28T11:18:08Z","fixes":[{"ecosystem":"Debian:14","package":"bouncycastle","fixed_in":["1.86-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.72-2","1.77-1","1.80-1","1.80-2","1.80-3","1.86-1"]},{"source":"osv","ecosystem":"Debian:13","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.80-3","1.86-1"]},{"source":"osv","ecosystem":"Debian:14","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.86-1"}]}],"versions":["1.80-3"]},{"source":"osv","ecosystem":"SUSE:Linux 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SP6","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.85-150200.3.38.1"}]}],"bundled":32},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.49+dfsg-3ubuntu1","1.51-4ubuntu1","1.51-4ubuntu1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.57-1","1.58-1","1.59-1","1.59-1ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.61-1","1.61-1ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.68-2","1.68-4","1.68-5","1.68-5ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:24.04:LTS","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.72-2","1.77-1","1.77-1ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.80-3"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.80-3"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.85-1.1"}]}],"bundled":32},{"source":"osv","ecosystem":"openSUSE:Leap 16.0","package":"bouncycastle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.85-160000.1.1"}]}],"bundled":32}],"products":[{"vendor":"bouncycastle","product":"bc-java"},{"vendor":"bouncycastle","product":"bcpg-fips"},{"vendor":"legion of the bouncy castle inc.","product":"bc-fja"},{"vendor":"legion of the bouncy castle inc.","product":"bc-java"}],"references":[{"url":"https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902026%E2%80%9059643","tags":["vendor-advisory","Third Party Advisory","advisory","report"]},{"url":"https://github.com/bcgit/bc-java/commit/d3f8cc408b4a36d28e5a410c93436fe3d0fe726b","tags":["patch","Patch","fix","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59643","tags":["advisory"]},{"url":"https://github.com/bcgit/bc-java/wiki/CVE-2026-59643"},{"url":"https://github.com/advisories/GHSA-r7xx-x336-xqqr"},{"url":"https://www.bouncycastle.org/download/bouncy-castle-java-fips/","tags":["web"]},{"url":"https://www.bouncycastle.org/download/bouncy-castle-java/","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59643.json","tags":["advisory"]},{"url":"https://github.com/bcgit/bc-java","tags":["package"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-59643","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623127-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1272700","tags":["report"]},{"url":"https://bugzilla.suse.com/1272701","tags":["report"]},{"url":"https://bugzilla.suse.com/1272702","tags":["report"]},{"url":"https://bugzilla.suse.com/1272703","tags":["report"]},{"url":"https://bugzilla.suse.com/1272704","tags":["report"]},{"url":"https://bugzilla.suse.com/1272705","tags":["report"]},{"url":"https://bugzilla.suse.com/1272707","tags":["report"]},{"url":"https://bugzilla.suse.com/1272708","tags":["report"]},{"url":"https://bugzilla.suse.com/1272709","tags":["report"]},{"url":"https://bugzilla.suse.com/1272710","tags":["report"]},{"url":"https://bugzilla.suse.com/1272711","tags":["report"]},{"url":"https://bugzilla.suse.com/1272712","tags":["report"]},{"url":"https://bugzilla.suse.com/1272713","tags":["report"]},{"url":"https://bugzilla.suse.com/1272714","tags":["report"]},{"url":"https://bugzilla.suse.com/1272715","tags":["report"]},{"url":"https://bugzilla.suse.com/1272716","tags":["report"]},{"url":"https://bugzilla.suse.com/1272717","tags":["report"]},{"url":"https://bugzilla.suse.com/1272718","tags":["report"]},{"url":"https://bugzilla.suse.com/1272719","tags":["report"]},{"url":"https://bugzilla.suse.com/1272720","tags":["report"]},{"url":"https://bugzilla.suse.com/1272721","tags":["report"]},{"url":"https://bugzilla.suse.com/1272722","tags":["report"]},{"url":"https://bugzilla.suse.com/1272723","tags":["report"]},{"url":"https://bugzilla.suse.com/1272724","tags":["report"]},{"url":"https://bugzilla.suse.com/1272725","tags":["report"]},{"url":"https://bugzilla.suse.com/1272726","tags":["report"]},{"url":"https://bugzilla.suse.com/1272727","tags":["report"]},{"url":"https://bugzilla.suse.com/1272728","tags":["report"]},{"url":"https://bugzilla.suse.com/1272729","tags":["report"]},{"url":"https://bugzilla.suse.com/1272730","tags":["report"]},{"url":"https://bugzilla.suse.com/1272731","tags":["report"]},{"url":"https://bugzilla.suse.com/1272732","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2026-12185","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-12802","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-12803","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-12816","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-12817","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-12852","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-12860","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-13506","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-13586","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-14682","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-15055","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-58059","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-58060","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-58061","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-58062","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-58063","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59638","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59639","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59640","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59641","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59642","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59643","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59644","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59645","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59646","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59647","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59648","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59649","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59650","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59651","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-59652","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-8763","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-202623150-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20263559-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-59643","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-59643","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-59643","title":"OpenPGP inline-signature policy failures silently ignored","description":"In Bouncy Castle for Java before 1.85, OpenPGP inline-signature policy failures silently ignored. This issue also affects Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 2.0.13.","status":"published","published":"2026-08-03T00:51:55.504Z","modified":"2026-08-03T13:28:03.459Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/U:Amber","level":"high","assessor":"cna"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:19:58.560602Z"}],"euvd":[{"id":"EUVD-2026-52031","description":"In Bouncy Castle for Java before 1.85, OpenPGP inline-signature policy failures silently ignored. This issue also affects Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 2.0.13.","status":"published","published":"2026-08-03T00:51:55Z","modified":"2026-08-03T13:28:03Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/U:Amber","level":"high"}],"updated_at":"2026-11-02T18:02:24.819631Z"}],"ghsa":[{"id":"GHSA-r7xx-x336-xqqr","title":"In Bouncy Castle for Java before 1.85, OpenPGP inline-signature policy failures silently ignored....","description":"In Bouncy Castle for Java before 1.85, OpenPGP inline-signature policy failures silently ignored. This issue also affects Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 2.0.13.","status":"published","published":"2026-08-03T03:31:55Z","modified":"2026-09-10T21:31:15Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Amber","level":"high"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T15:11:43.240477Z"}],"nvd":[{"id":"CVE-2026-59643","description":"In Bouncy Castle for Java before 1.85, OpenPGP inline-signature policy failures silently ignored. This issue also affects Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 2.0.13.","status":"published","published":"2026-08-03T01:16:44.333Z","modified":"2026-09-10T19:02:52.073Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Amber","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:12:34.290716Z"}],"osv":[{"id":"CVE-2026-59643","title":"OpenPGP inline-signature policy failures silently ignored","description":"In Bouncy Castle for Java before 1.85, OpenPGP inline-signature policy failures silently ignored. This issue also affects Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 2.0.13.","status":"published","published":"2026-08-03T00:51:55.504Z","modified":"2026-10-28T11:18:08.708925897Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/U:Amber","level":"high"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T15:45:12.496548Z"},{"id":"DEBIAN-CVE-2026-59643","description":"In Bouncy Castle for Java before 1.85, OpenPGP inline-signature policy failures silently ignored. This issue also affects Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 2.0.13.","status":"published","published":"2026-08-03T01:16:44.333Z","modified":"2026-10-03T04:00:09.685745796Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:57.932517Z"},{"id":"UBUNTU-CVE-2026-59643","description":"In Bouncy Castle for Java before 1.85, OpenPGP inline-signature policy failures silently ignored. This issue also affects Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 2.0.13.","status":"published","published":"2026-08-03T01:16:00Z","modified":"2026-10-17T12:56:00.338841665Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/U:Amber","level":"high"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T16:56:41.911783Z"},{"id":"openSUSE-SU-2026:11445-1","title":"bouncycastle-1.85-1.1 on GA media","description":"These are all security issues fixed in the bouncycastle-1.85-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-08-04T00:00:00Z","modified":"2026-08-05T18:23:50.972023293Z","updated_at":"2026-11-02T16:58:39.516824Z"},{"id":"openSUSE-SU-2026:21538-1","title":"Security update for bouncycastle","description":"This update for bouncycastle fixes the following issues:\n\nUpdate to 1.85.\n\nSecurity issues fixed:\n\n- CVE-2026-8763: Name Constraints bypass via trailing dot in rfc822Name and URI (bsc#1272700).\n- CVE-2026-12185: BKS/UBER keystore allocates from untrusted lengths before integrity check (bsc#1272701).\n- CVE-2026-12802: CMS AuthEnvelopedData fails to enforce tag-length on decryption (bsc#1272702).\n- CVE-2026-12803: KCCMBlockCipher MAC does not bind nonce when AAD is absent (bsc#1272703).\n- CVE-2026-12816: IESEngine stream-mode MAC forgery via length-dependent KDF split (bsc#1272704).\n- CVE-2026-12817: OpenPGP AEAD decryption skips final tag on chunk-aligned data (bsc#1272705).\n- CVE-2026-12852: MLS wire decoder allocates attacker-declared opaque length before bounds check (bsc#1272707).\n- CVE-2026-12860: RSA PKCS#1 verification skips last two hash bytes in NULL-omitted path (bsc#1272708).\n- CVE-2026-13506: Lazy ASN.1 sequence forcing resets nesting-depth guard (bsc#1272709).\n- CVE-2026-13586: PKCS#12 MAC and bag-decryption KDF iteration-count bound (bsc#1272710).\n- CVE-2026-14682: Possible OOM from unbounded up-front allocation on a definite-length read (bsc#1272711).\n- CVE-2026-15055: PKCS#8 / PBES2 decryptors honour unbounded KDF cost from input (bsc#1272712).\n- CVE-2026-58059: Quadratic-time escaping when stringifying X.500 distinguished names (bsc#1272713).\n- CVE-2026-58060: HSS public-key level count unbounded, enabling huge allocation on verify (bsc#1272714).\n- CVE-2026-58061: CCM-family modes write plaintext to caller buffer before tag check (bsc#1272715).\n- CVE-2026-58062: Stapled OCSP response accepted without binding to the checked certificate (bsc#1272716).\n- CVE-2026-58063: BCFKS keystore load honours unbounded KDF cost from untrusted file (bsc#1272717).\n- CVE-2026-59638: JSSE hostname verifier CN-fallback enabled by default despite documented opt-in (bsc#1272718).\n- CVE-2026-59639: CMS verifySignatures returns true for SignedData with zero signers (bsc#1272719).\n- CVE-2026-59640: OpenPGP CFB quick-check oracle active on symmetric/session-key paths (bsc#1272720).\n- CVE-2026-59641: S/MIME validator trusts signer-asserted signingTime for path validation (bsc#1272721).\n- CVE-2026-59642: CMS AuthenticatedData content not bound to MAC when authAttrs present (bsc#1272722).\n- CVE-2026-59643: OpenPGP inline-signature policy failures silently ignored (bsc#1272723).\n- CVE-2026-59644: MLS hash-ratchet honours arbitrary 32-bit generation counter from sender (bsc#1272724).\n- CVE-2026-59645: OER parser recurses without depth limit on self-referential IEEE 1609.2 schema (bsc#1272725).\n- CVE-2026-59646: DTLS handshake reassembler allocates buffer from unchecked 24-bit length (bsc#1272726).\n- CVE-2026-59647: CRMF/CMP password-MAC honours unbounded iteration count (bsc#1272727).\n- CVE-2026-59648: OpenPGP Argon2 S2K honours attacker-chosen memory and passes (bsc#1272728).\n- CVE-2026-59649: OpenPGP user-attribute subpacket length bounded only by JVM max memory (bsc#1272729).\n- CVE-2026-59650: MTI/A0 DH agreement exponentiates unvalidated peer value (bsc#1272730).\n- CVE-2026-59651: BKS keystore accepts legacy version with 16-bit integrity MAC key (bsc#1272731).\n- CVE-2026-59652: LDAP filter injection in legacy jdk1.4 LDAPStoreHelper (bsc#1272732).\n\nAdditional notes:\n\n- The standardised PQC algorithms ML-KEM, ML-DSA, SLH-DSA, FrodoKEM, and CMCE have been repackaged under\n  `org.bouncycastle.crypto` and the versions under `org.bouncycastle.crypto.pqc` have been deprecated. These deprecated\n  versions will be removed in BC 1.86.\n","status":"published","published":"2026-08-06T07:36:52Z","modified":"2026-08-08T18:23:57.97616198Z","updated_at":"2026-11-02T16:58:41.885092Z"},{"id":"SUSE-SU-2026:23127-1","title":"Security update for bouncycastle","description":"This update for bouncycastle fixes the following issues:\n\nUpdate to 1.85.\n\nSecurity issues fixed:\n\n- CVE-2026-8763: Name Constraints bypass via trailing dot in rfc822Name and URI (bsc#1272700).\n- CVE-2026-12185: BKS/UBER keystore allocates from untrusted lengths before integrity check (bsc#1272701).\n- CVE-2026-12802: CMS AuthEnvelopedData fails to enforce tag-length on decryption (bsc#1272702).\n- CVE-2026-12803: KCCMBlockCipher MAC does not bind nonce when AAD is absent (bsc#1272703).\n- CVE-2026-12816: IESEngine stream-mode MAC forgery via length-dependent KDF split (bsc#1272704).\n- CVE-2026-12817: OpenPGP AEAD decryption skips final tag on chunk-aligned data (bsc#1272705).\n- CVE-2026-12852: MLS wire decoder allocates attacker-declared opaque length before bounds check (bsc#1272707).\n- CVE-2026-12860: RSA PKCS#1 verification skips last two hash bytes in NULL-omitted path (bsc#1272708).\n- CVE-2026-13506: Lazy ASN.1 sequence forcing resets nesting-depth guard (bsc#1272709).\n- CVE-2026-13586: PKCS#12 MAC and bag-decryption KDF iteration-count bound (bsc#1272710).\n- CVE-2026-14682: Possible OOM from unbounded up-front allocation on a definite-length read (bsc#1272711).\n- CVE-2026-15055: PKCS#8 / PBES2 decryptors honour unbounded KDF cost from input (bsc#1272712).\n- CVE-2026-58059: Quadratic-time escaping when stringifying X.500 distinguished names (bsc#1272713).\n- CVE-2026-58060: HSS public-key level count unbounded, enabling huge allocation on verify (bsc#1272714).\n- CVE-2026-58061: CCM-family modes write plaintext to caller buffer before tag check (bsc#1272715).\n- CVE-2026-58062: Stapled OCSP response accepted without binding to the checked certificate (bsc#1272716).\n- CVE-2026-58063: BCFKS keystore load honours unbounded KDF cost from untrusted file (bsc#1272717).\n- CVE-2026-59638: JSSE hostname verifier CN-fallback enabled by default despite documented opt-in (bsc#1272718).\n- CVE-2026-59639: CMS verifySignatures returns true for SignedData with zero signers (bsc#1272719).\n- CVE-2026-59640: OpenPGP CFB quick-check oracle active on symmetric/session-key paths (bsc#1272720).\n- CVE-2026-59641: S/MIME validator trusts signer-asserted signingTime for path validation (bsc#1272721).\n- CVE-2026-59642: CMS AuthenticatedData content not bound to MAC when authAttrs present (bsc#1272722).\n- CVE-2026-59643: OpenPGP inline-signature policy failures silently ignored (bsc#1272723).\n- CVE-2026-59644: MLS hash-ratchet honours arbitrary 32-bit generation counter from sender (bsc#1272724).\n- CVE-2026-59645: OER parser recurses without depth limit on self-referential IEEE 1609.2 schema (bsc#1272725).\n- CVE-2026-59646: DTLS handshake reassembler allocates buffer from unchecked 24-bit length (bsc#1272726).\n- CVE-2026-59647: CRMF/CMP password-MAC honours unbounded iteration count (bsc#1272727).\n- CVE-2026-59648: OpenPGP Argon2 S2K honours attacker-chosen memory and passes (bsc#1272728).\n- CVE-2026-59649: OpenPGP user-attribute subpacket length bounded only by JVM max memory (bsc#1272729).\n- CVE-2026-59650: MTI/A0 DH agreement exponentiates unvalidated peer value (bsc#1272730).\n- CVE-2026-59651: BKS keystore accepts legacy version with 16-bit integrity MAC key (bsc#1272731).\n- CVE-2026-59652: LDAP filter injection in legacy jdk1.4 LDAPStoreHelper (bsc#1272732).\n\nAdditional notes:\n\n- The standardised PQC algorithms ML-KEM, ML-DSA, SLH-DSA, FrodoKEM, and CMCE have been repackaged under\n  `org.bouncycastle.crypto` and the versions under `org.bouncycastle.crypto.pqc` have been deprecated. These deprecated\n  versions will be removed in BC 1.86.\n","status":"published","published":"2026-08-06T07:40:53Z","modified":"2026-08-14T18:23:40.100085124Z","updated_at":"2026-11-02T15:54:03.503431Z"},{"id":"SUSE-SU-2026:23150-1","title":"Security update for bouncycastle","description":"This update for bouncycastle fixes the following issues:\n\nUpdate to 1.85.\n\nSecurity issues fixed:\n\n- CVE-2026-8763: Name Constraints bypass via trailing dot in rfc822Name and URI (bsc#1272700).\n- CVE-2026-12185: BKS/UBER keystore allocates from untrusted lengths before integrity check (bsc#1272701).\n- CVE-2026-12802: CMS AuthEnvelopedData fails to enforce tag-length on decryption (bsc#1272702).\n- CVE-2026-12803: KCCMBlockCipher MAC does not bind nonce when AAD is absent (bsc#1272703).\n- CVE-2026-12816: IESEngine stream-mode MAC forgery via length-dependent KDF split (bsc#1272704).\n- CVE-2026-12817: OpenPGP AEAD decryption skips final tag on chunk-aligned data (bsc#1272705).\n- CVE-2026-12852: MLS wire decoder allocates attacker-declared opaque length before bounds check (bsc#1272707).\n- CVE-2026-12860: RSA PKCS#1 verification skips last two hash bytes in NULL-omitted path (bsc#1272708).\n- CVE-2026-13506: Lazy ASN.1 sequence forcing resets nesting-depth guard (bsc#1272709).\n- CVE-2026-13586: PKCS#12 MAC and bag-decryption KDF iteration-count bound (bsc#1272710).\n- CVE-2026-14682: Possible OOM from unbounded up-front allocation on a definite-length read (bsc#1272711).\n- CVE-2026-15055: PKCS#8 / PBES2 decryptors honour unbounded KDF cost from input (bsc#1272712).\n- CVE-2026-58059: Quadratic-time escaping when stringifying X.500 distinguished names (bsc#1272713).\n- CVE-2026-58060: HSS public-key level count unbounded, enabling huge allocation on verify (bsc#1272714).\n- CVE-2026-58061: CCM-family modes write plaintext to caller buffer before tag check (bsc#1272715).\n- CVE-2026-58062: Stapled OCSP response accepted without binding to the checked certificate (bsc#1272716).\n- CVE-2026-58063: BCFKS keystore load honours unbounded KDF cost from untrusted file (bsc#1272717).\n- CVE-2026-59638: JSSE hostname verifier CN-fallback enabled by default despite documented opt-in (bsc#1272718).\n- CVE-2026-59639: CMS verifySignatures returns true for SignedData with zero signers (bsc#1272719).\n- CVE-2026-59640: OpenPGP CFB quick-check oracle active on symmetric/session-key paths (bsc#1272720).\n- CVE-2026-59641: S/MIME validator trusts signer-asserted signingTime for path validation (bsc#1272721).\n- CVE-2026-59642: CMS AuthenticatedData content not bound to MAC when authAttrs present (bsc#1272722).\n- CVE-2026-59643: OpenPGP inline-signature policy failures silently ignored (bsc#1272723).\n- CVE-2026-59644: MLS hash-ratchet honours arbitrary 32-bit generation counter from sender (bsc#1272724).\n- CVE-2026-59645: OER parser recurses without depth limit on self-referential IEEE 1609.2 schema (bsc#1272725).\n- CVE-2026-59646: DTLS handshake reassembler allocates buffer from unchecked 24-bit length (bsc#1272726).\n- CVE-2026-59647: CRMF/CMP password-MAC honours unbounded iteration count (bsc#1272727).\n- CVE-2026-59648: OpenPGP Argon2 S2K honours attacker-chosen memory and passes (bsc#1272728).\n- CVE-2026-59649: OpenPGP user-attribute subpacket length bounded only by JVM max memory (bsc#1272729).\n- CVE-2026-59650: MTI/A0 DH agreement exponentiates unvalidated peer value (bsc#1272730).\n- CVE-2026-59651: BKS keystore accepts legacy version with 16-bit integrity MAC key (bsc#1272731).\n- CVE-2026-59652: LDAP filter injection in legacy jdk1.4 LDAPStoreHelper (bsc#1272732).\n\nAdditional notes:\n\n- The standardised PQC algorithms ML-KEM, ML-DSA, SLH-DSA, FrodoKEM, and CMCE have been repackaged under\n  `org.bouncycastle.crypto` and the versions under `org.bouncycastle.crypto.pqc` have been deprecated. These deprecated\n  versions will be removed in BC 1.86.\n","status":"published","published":"2026-08-06T07:40:53Z","modified":"2026-08-14T18:23:41.480791385Z","updated_at":"2026-11-02T15:54:03.503431Z"},{"id":"SUSE-SU-2026:3559-1","title":"Security update for bouncycastle","description":"This update for bouncycastle fixes the following issues:\n\n- CVE-2026-8763: Name Constraints bypass via trailing dot in rfc822Name and URI (bsc#1272700).\n- CVE-2026-12185: BKS/UBER keystore allocates from untrusted lengths before integrity check (bsc#1272701).\n- CVE-2026-12802: CMS AuthEnvelopedData fails to enforce tag-length on decryption (bsc#1272702).\n- CVE-2026-12803: KCCMBlockCipher MAC does not bind nonce when AAD is absent (bsc#1272703).\n- CVE-2026-12816: IESEngine stream-mode MAC forgery via length-dependent KDF split (bsc#1272704).\n- CVE-2026-12817: OpenPGP AEAD decryption skips final tag on chunk-aligned data (bsc#1272705).\n- CVE-2026-12852: MLS wire decoder allocates attacker-declared opaque length before bounds check (bsc#1272707).\n- CVE-2026-12860: RSA PKCS#1 verification skips last two hash bytes in NULL-omitted path (bsc#1272708).\n- CVE-2026-13506: Lazy ASN.1 sequence forcing resets nesting-depth guard (bsc#1272709).\n- CVE-2026-13586: PKCS#12 MAC and bag-decryption KDF iteration-count bound (bsc#1272710).\n- CVE-2026-14682: Possible OOM from unbounded up-front allocation on a definite-length read (bsc#1272711).\n- CVE-2026-15055: PKCS#8 / PBES2 decryptors honour unbounded KDF cost from input (bsc#1272712).\n- CVE-2026-58059: Quadratic-time escaping when stringifying X.500 distinguished names (bsc#1272713).\n- CVE-2026-58060: HSS public-key level count unbounded, enabling huge allocation on verify (bsc#1272714).\n- CVE-2026-58061: CCM-family modes write plaintext to caller buffer before tag check (bsc#1272715).\n- CVE-2026-58062: Stapled OCSP response accepted without binding to the checked certificate (bsc#1272716).\n- CVE-2026-58063: BCFKS keystore load honours unbounded KDF cost from untrusted file (bsc#1272717).\n- CVE-2026-59638: JSSE hostname verifier CN-fallback enabled by default despite documented opt-in (bsc#1272718).\n- CVE-2026-59639: CMS verifySignatures returns true for SignedData with zero signers (bsc#1272719).\n- CVE-2026-59640: OpenPGP CFB quick-check oracle active on symmetric/session-key paths (bsc#1272720).\n- CVE-2026-59641: S/MIME validator trusts signer-asserted signingTime for path validation (bsc#1272721).\n- CVE-2026-59642: CMS AuthenticatedData content not bound to MAC when authAttrs present (bsc#1272722).\n- CVE-2026-59643: OpenPGP inline-signature policy failures silently ignored (bsc#1272723).\n- CVE-2026-59644: MLS hash-ratchet honours arbitrary 32-bit generation counter from sender (bsc#1272724).\n- CVE-2026-59645: OER parser recurses without depth limit on self-referential IEEE 1609.2 schema (bsc#1272725).\n- CVE-2026-59646: DTLS handshake reassembler allocates buffer from unchecked 24-bit length (bsc#1272726).\n- CVE-2026-59647: CRMF/CMP password-MAC honours unbounded iteration count (bsc#1272727).\n- CVE-2026-59648: OpenPGP Argon2 S2K honours attacker-chosen memory and passes (bsc#1272728).\n- CVE-2026-59649: OpenPGP user-attribute subpacket length bounded only by JVM max memory (bsc#1272729).\n- CVE-2026-59650: MTI/A0 DH agreement exponentiates unvalidated peer value (bsc#1272730).\n- CVE-2026-59651: BKS keystore accepts legacy version with 16-bit integrity MAC key (bsc#1272731).\n- CVE-2026-59652: LDAP filter injection in legacy jdk1.4 LDAPStoreHelper (bsc#1272732).\n\nChanges for bouncycastle:\n\nUpdate to 1.85:\n  \n  * Additional Notes:\n\n  The standardised PQC algorithms ML-KEM, ML-DSA, SLH-DSA, FrodoKEM, \n  and CMCE have been repackaged under org.bouncycastle.crypto and \n  the versions under org.bouncycastle.crypto.pqc have been deprecated. \n  These deprecated versions will be removed in BC 1.86.\n","status":"published","published":"2026-08-10T18:04:57Z","modified":"2026-08-12T10:45:04.83973265Z","updated_at":"2026-11-02T15:54:05.392906Z"}]}}