{"id":"CVE-2026-44348","aliases":["EUVD-2026-30337","GHSA-8fq6-rqpv-xq72","SUSE-SU-2026:2309-1","UBUNTU-CVE-2026-44348","openSUSE-SU-2026:10970-1"],"status":"published","title":"PoDoFo: Double-free vulnerability in compute_hash_to_sign()","description":"PoDoFo is a C++17 PDF manipulation library. From 1.0.0 to before 1.0.4, a double-free vulnerability exists in compute_hash_to_sign() in src/podofo/private/OpenSSLInternal_Ripped.cpp. If EVP_DigestFinal fails after buf has already been freed, the Error label frees buf a second time, causing heap corruption. This vulnerability is fixed in 1.0.4.","severity":{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00096,"percentile":0.00681,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-415"],"published":"2026-05-14T16:38:45Z","modified":"2026-11-11T09:39:47Z","fixes":[{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","package":"podofo","fixed_in":["1.0.2-150700.3.6.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Tumbleweed","package":"podofo","fixed_in":["1.1.0-1.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","package":"podofo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.2-150700.3.6.1"}]}]},{"source":"osv","ecosystem":"Ubuntu:Pro:14.04:LTS","package":"libpodofo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.0-1.1ubuntu1","0.9.0-1.2","0.9.0-1.2ubuntu0.1~esm1","0.9.0-1.2ubuntu0.1~esm3"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"libpodofo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.0-1.3","0.9.3-3","0.9.3-4","0.9.3-4ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"libpodofo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.5-6","0.9.5-8","0.9.5-8build1","0.9.5-9","0.9.5-9ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"libpodofo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.8+dfsg-3.2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"libpodofo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.8+dfsg-3.3","0.9.8+dfsg-3.3build1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"podofo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.0-1.1"}]}]}],"products":[{"vendor":"podofo","product":"podofo"}],"references":[{"url":"https://github.com/podofo/podofo/security/advisories/GHSA-8fq6-rqpv-xq72","tags":["x_refsource_CONFIRM","exploit","advisory","report"]},{"url":"https://github.com/podofo/podofo/commit/696d765c3a71ef224d4abffe1f174fef11292d7e","tags":["x_refsource_MISC","fix","report"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44348.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44348","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20262309-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1265320","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2026-44348","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2026-44348","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-44348","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-44348","title":"PoDoFo: Double-free vulnerability in compute_hash_to_sign()","description":"PoDoFo is a C++17 PDF manipulation library. From 1.0.0 to before 1.0.4, a double-free vulnerability exists in compute_hash_to_sign() in src/podofo/private/OpenSSLInternal_Ripped.cpp. If EVP_DigestFinal fails after buf has already been freed, the Error label frees buf a second time, causing heap corruption. This vulnerability is fixed in 1.0.4.","status":"published","published":"2026-05-14T16:38:45.743Z","modified":"2026-05-14T18:00:18.245Z","cvss":[{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-415"],"updated_at":"2026-11-02T13:43:00.288193Z"}],"euvd":[{"id":"EUVD-2026-30337","description":"PoDoFo is a C++17 PDF manipulation library. From 1.0.0 to before 1.0.4, a double-free vulnerability exists in compute_hash_to_sign() in src/podofo/private/OpenSSLInternal_Ripped.cpp. If EVP_DigestFinal fails after buf has already been freed, the Error label frees buf a second time, causing heap corruption. This vulnerability is fixed in 1.0.4.","status":"published","published":"2026-05-14T16:38:45Z","modified":"2026-05-14T18:00:18Z","cvss":[{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T19:04:31.113278Z"}],"nvd":[{"id":"CVE-2026-44348","description":"PoDoFo is a C++17 PDF manipulation library. From 1.0.0 to before 1.0.4, a double-free vulnerability exists in compute_hash_to_sign() in src/podofo/private/OpenSSLInternal_Ripped.cpp. If EVP_DigestFinal fails after buf has already been freed, the Error label frees buf a second time, causing heap corruption. This vulnerability is fixed in 1.0.4.","status":"published","published":"2026-05-14T17:16:22.553Z","modified":"2026-06-17T10:50:32.453Z","cvss":[{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"}],"cwes":["CWE-415"],"updated_at":"2026-11-02T14:12:19.020465Z"}],"osv":[{"id":"CVE-2026-44348","title":"PoDoFo: Double-free vulnerability in compute_hash_to_sign()","description":"PoDoFo is a C++17 PDF manipulation library. From 1.0.0 to before 1.0.4, a double-free vulnerability exists in compute_hash_to_sign() in src/podofo/private/OpenSSLInternal_Ripped.cpp. If EVP_DigestFinal fails after buf has already been freed, the Error label frees buf a second time, causing heap corruption. This vulnerability is fixed in 1.0.4.","status":"published","published":"2026-05-14T16:38:45.743Z","modified":"2026-10-28T11:10:52.886750674Z","cvss":[{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-415"],"updated_at":"2026-11-02T15:45:04.820169Z"},{"id":"UBUNTU-CVE-2026-44348","description":"PoDoFo is a C++17 PDF manipulation library. From 1.0.0 to before 1.0.4, a double-free vulnerability exists in compute_hash_to_sign() in src/podofo/private/OpenSSLInternal_Ripped.cpp. If EVP_DigestFinal fails after buf has already been freed, the Error label frees buf a second time, causing heap corruption. This vulnerability is fixed in 1.0.4.","status":"published","published":"2026-05-14T17:16:00Z","modified":"2026-11-11T09:39:47.167516247Z","cvss":[{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-11T10:01:47.499203Z"},{"id":"openSUSE-SU-2026:10970-1","title":"libpodofo-devel-1.1.0-1.1 on GA media","description":"These are all security issues fixed in the libpodofo-devel-1.1.0-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-06-08T00:00:00Z","modified":"2026-06-09T09:00:06.022923682Z","updated_at":"2026-11-02T16:58:38.95195Z"},{"id":"SUSE-SU-2026:2309-1","title":"Security update for podofo","description":"This update for podofo fixes the following issue:\n\n- CVE-2026-44348: double-free in `compute_hash_to_sign()` in `src/podofo/private/OpenSSLInternal_Ripped.cpp`\n  (bsc#1265320).\n","status":"published","published":"2026-06-09T08:17:31Z","modified":"2026-06-10T08:30:05.28359303Z","updated_at":"2026-11-02T15:54:03.503431Z"}]}}