{"id":"CVE-2023-33202","aliases":["CLSA-2026-1781571259","CLSA-2026-1794215677","CLSA-2026-1794250911","DEBIAN-CVE-2023-33202","EUVD-2023-3052","GHSA-wjxj-5m7g-mg7q","ROOT-APP-MAVEN-CVE-2023-33202","UBUNTU-CVE-2023-33202"],"status":"published","title":"Bouncy Castle Denial of Service (DoS)","description":"Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is 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Party Advisory","web","report"]},{"url":"https://security.netapp.com/advisory/ntap-20240125-0001/","tags":["x_transferred","Third Party 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This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)","status":"published","published":"2023-11-23T00:00:00Z","modified":"2025-08-18T16:22:17.654Z","updated_at":"2026-11-02T14:35:34.170609Z"}],"euvd":[{"id":"EUVD-2023-3052","description":"Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)","status":"published","published":"2023-11-23T00:00:00Z","modified":"2025-08-18T16:22:17Z","updated_at":"2026-11-02T20:31:56.298799Z"}],"ghsa":[{"id":"GHSA-wjxj-5m7g-mg7q","title":"Bouncy Castle Denial of Service (DoS)","description":"Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack.","status":"published","published":"2023-11-23T18:30:33Z","modified":"2025-07-23T16:59:03Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:38:51.864708Z"}],"nvd":[{"id":"CVE-2023-33202","description":"Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)","status":"published","published":"2023-11-23T16:15:07.273Z","modified":"2026-06-17T06:01:18.017Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:08:49.393375Z"}],"osv":[{"id":"DEBIAN-CVE-2023-33202","description":"Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)","status":"published","published":"2023-11-23T16:15:07.273Z","modified":"2026-10-26T18:02:40.942481676Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:39.679062Z"},{"id":"GHSA-wjxj-5m7g-mg7q","title":"Bouncy Castle Denial of Service (DoS)","description":"Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack.","status":"published","published":"2023-11-23T18:30:33Z","modified":"2026-09-10T03:50:04.576771099Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T15:46:58.767335Z"},{"id":"UBUNTU-CVE-2023-33202","description":"Bouncy Castle for Java before 1.73 contains a potential Denial of Service (DoS) issue within the Bouncy Castle org.bouncycastle.openssl.PEMParser class. This class parses OpenSSL PEM encoded streams containing X.509 certificates, PKCS8 encoded keys, and PKCS7 objects. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError, which can enable a denial of service attack. (For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)","status":"published","published":"2023-11-23T16:15:00Z","modified":"2026-03-19T07:34:26.415366Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:54:20.997471Z"},{"id":"CLSA-2026-1781571259","title":"TuxCare security update for org.bouncycastle (3 CVEs)","description":"TuxCare rebuilt 4 org.bouncycastle packages to address 3 CVEs. Fixed in 1.64-tuxcare.5.","status":"published","published":"2026-08-04T14:52:37Z","modified":"2026-11-02T19:45:34.339483326Z","updated_at":"2026-11-02T20:30:13.950198Z"},{"id":"CLSA-2026-1794215677","title":"TuxCare security update for org.bouncycastle (4 CVEs)","description":"TuxCare rebuilt 3 org.bouncycastle packages to address 4 CVEs. 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(For users of the FIPS Java API: BC-FJA 1.0.2.3 and earlier are affected; BC-FJA 1.0.2.4 is fixed.)","status":"published","published":"2023-11-23T00:00:00Z","modified":"2026-10-28T02:31:11.12466098Z","updated_at":"2026-11-02T15:44:32.116263Z"},{"id":"ROOT-APP-MAVEN-CVE-2023-33202","title":"CVE-2023-33202 in org.bouncycastle:bcprov-jdk15on - Patched by Root","description":"Root has patched CVE-2023-33202 in the org.bouncycastle:bcprov-jdk15on package for Root:Maven. Multiple fixed versions available.","status":"published","published":"2026-10-07T12:34:00Z","modified":"2026-10-07T13:15:08.897174887Z","updated_at":"2026-11-02T15:53:27.066589Z"}]}}