{"id":"CVE-2023-49463","aliases":["ALPINE-CVE-2023-49463","DEBIAN-CVE-2023-49463","EUVD-2023-53424","GHSA-33h8-xqwf-f73x","MGASA-2024-0243","ROOT-OS-DEBIAN-12-CVE-2023-49463","UBUNTU-CVE-2023-49463","USN-6847-1","openSUSE-SU-2024:13551-1"],"status":"published","title":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag...","description":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00775,"percentile":0.56027,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-12-07T00:00:00Z","modified":"2026-11-03T13:15:06Z","fixes":[{"ecosystem":"Alpine:v3.19","package":"libheif","fixed_in":["1.17.6-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.20","package":"libheif","fixed_in":["1.17.6-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.21","package":"libheif","fixed_in":["1.17.6-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.22","package":"libheif","fixed_in":["1.17.6-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.23","package":"libheif","fixed_in":["1.17.6-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.24","package":"libheif","fixed_in":["1.17.6-r0"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"libheif","fixed_in":["1.17.6-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"libheif","fixed_in":["1.17.6-1"],"sources":["osv"]},{"ecosystem":"Root:Debian:12","package":"libheif","fixed_in":["1.15.1-1+deb12u1.root.io.9","1.15.1-1+deb12u1.root.io.3","1.15.1-1+deb12u1.root.io.4","1.15.1-1+deb12u1.root.io.2","1.15.1-1+deb12u1.root.io.10","1.15.1-1+deb12u1.root.io.5","1.15.1-1+deb12u1.root.io.6","1.15.1-1+deb12u1.root.io.7","1.15.1-1+deb12u1.root.io.8","1.15.1-1+deb12u1.root.io.11","1.15.1-1+deb12u1.aikido.12","1.15.1-1+deb12u1.aikido.13","1.15.1-1+deb12u1.aikido.14","1.15.1-1+deb12u1.aikido.15","1.15.1-1+deb12u1.aikido.16","1.15.1-1+deb12u1.aikido.17"],"sources":["osv"]},{"ecosystem":"Root:Debian:12","package":"rootio-libheif","fixed_in":["1.15.1-1+deb12u1.root.io.9","1.15.1-1+deb12u1.root.io.3","1.15.1-1+deb12u1.root.io.4","1.15.1-1+deb12u1.root.io.2","1.15.1-1+deb12u1.root.io.10","1.15.1-1+deb12u1.root.io.5","1.15.1-1+deb12u1.root.io.6","1.15.1-1+deb12u1.root.io.7","1.15.1-1+deb12u1.root.io.8","1.15.1-1+deb12u1.root.io.11","1.15.1-1+deb12u1.aikido.12","1.15.1-1+deb12u1.aikido.13","1.15.1-1+deb12u1.aikido.14","1.15.1-1+deb12u1.aikido.15","1.15.1-1+deb12u1.aikido.16","1.15.1-1+deb12u1.aikido.17"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.19","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.6-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.20","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.6-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.21","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.6-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.22","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.6-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.23","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.6-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.24","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.6-r0"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.15.1-1","1.15.1-1+deb12u1","1.16.2-1","1.16.2-2","1.16.2-3","1.17.0-1","1.17.1-1","1.17.4-1","1.17.6-1","1.17.6-2","1.17.6-3","1.17.6-4","1.18.1-1","1.18.1-2","1.18.2-1","1.18.2-2","1.19.1-1","1.19.1-1~bpo12+1","1.19.1-1~bpo12+2","1.19.3-1","1.19.3-1~bpo12+1","1.19.5-1","1.19.7-1","1.19.7-1~bpo12+1","1.19.8-1","1.20.1-1","1.20.2-1","1.20.2-2","1.21.2-1","1.21.2-2","1.21.2-3","1.21.2-4","1.23.1-1","1.23.2-1","1.23.3-1","1.23.4-1","1.23.4-1~deb13u1","1.23.6-1","1.23.6-2","1.23.6-2~deb13u1"]},{"source":"osv","ecosystem":"Debian:13","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.6-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.6-1"}]}]},{"source":"osv","ecosystem":"Mageia:9","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.2-1.1.mga9"}]}],"bundled":4},{"source":"osv","ecosystem":"Mageia:9","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.2-1.1.mga9.tainted"}]}],"bundled":4},{"source":"osv","ecosystem":"Root:Debian:12","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-1+deb12u1.root.io.9"},{"fixed":"1.15.1-1+deb12u1.root.io.3"},{"fixed":"1.15.1-1+deb12u1.root.io.4"},{"fixed":"1.15.1-1+deb12u1.root.io.2"},{"fixed":"1.15.1-1+deb12u1.root.io.10"},{"fixed":"1.15.1-1+deb12u1.root.io.5"},{"fixed":"1.15.1-1+deb12u1.root.io.6"},{"fixed":"1.15.1-1+deb12u1.root.io.7"},{"fixed":"1.15.1-1+deb12u1.root.io.8"},{"fixed":"1.15.1-1+deb12u1.root.io.11"},{"fixed":"1.15.1-1+deb12u1.aikido.12"},{"fixed":"1.15.1-1+deb12u1.aikido.13"},{"fixed":"1.15.1-1+deb12u1.aikido.14"},{"fixed":"1.15.1-1+deb12u1.aikido.15"},{"fixed":"1.15.1-1+deb12u1.aikido.16"},{"fixed":"1.15.1-1+deb12u1.aikido.17"}]}]},{"source":"osv","ecosystem":"Root:Debian:12","package":"rootio-libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.1-1+deb12u1.root.io.9"},{"fixed":"1.15.1-1+deb12u1.root.io.3"},{"fixed":"1.15.1-1+deb12u1.root.io.4"},{"fixed":"1.15.1-1+deb12u1.root.io.2"},{"fixed":"1.15.1-1+deb12u1.root.io.10"},{"fixed":"1.15.1-1+deb12u1.root.io.5"},{"fixed":"1.15.1-1+deb12u1.root.io.6"},{"fixed":"1.15.1-1+deb12u1.root.io.7"},{"fixed":"1.15.1-1+deb12u1.root.io.8"},{"fixed":"1.15.1-1+deb12u1.root.io.11"},{"fixed":"1.15.1-1+deb12u1.aikido.12"},{"fixed":"1.15.1-1+deb12u1.aikido.13"},{"fixed":"1.15.1-1+deb12u1.aikido.14"},{"fixed":"1.15.1-1+deb12u1.aikido.15"},{"fixed":"1.15.1-1+deb12u1.aikido.16"},{"fixed":"1.15.1-1+deb12u1.aikido.17"}]}]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.0-2ubuntu0.1~esm1"}]}],"versions":["1.1.0-2"],"bundled":8},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.1-1ubuntu0.1~esm1"}]}],"versions":["1.5.0-1build1","1.5.1-1","1.5.1-1build1","1.6.0-1","1.6.1-1","1.6.1-1build1"],"bundled":8},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"libheif","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.0-2ubuntu0.1~esm1"}]}],"versions":["1.11.0-1","1.12.0-2build1"],"bundled":8}],"products":[{"vendor":"struktur","product":"libheif"}],"references":[{"url":"https://github.com/strukturag/libheif/issues/1042","tags":["x_transferred","Exploit","Issue Tracking","Patch","report"]},{"url":"https://github.com/strukturag/libheif","tags":["x_transferred","Product","package"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-49463","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-33h8-xqwf-f73x"},{"url":"https://security.alpinelinux.org/vuln/CVE-2023-49463","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49463.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2023-49463","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2024-0243.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=33332","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-6847-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-49463","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-49463","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2019-11471","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2020-23109","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-0996","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-29659","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-49460","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-49462","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-49464","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2023-49460","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-49463","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2023-49463","description":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.","status":"published","published":"2023-12-07T00:00:00Z","modified":"2024-08-02T21:53:45.552Z","updated_at":"2026-11-02T14:35:12.998024Z"}],"euvd":[{"id":"EUVD-2023-53424","description":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.","status":"published","published":"2023-12-07T00:00:00Z","modified":"2024-08-02T21:53:45Z","updated_at":"2026-11-03T03:49:55.731961Z"}],"ghsa":[{"id":"GHSA-33h8-xqwf-f73x","title":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag...","description":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.","status":"published","published":"2023-12-07T21:31:12Z","modified":"2023-12-20T05:05:34Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:55:14.600975Z"}],"nvd":[{"id":"CVE-2023-49463","description":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.","status":"published","published":"2023-12-07T20:15:38.26Z","modified":"2026-06-17T06:36:01.79Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:08:54.010507Z"}],"osv":[{"id":"ALPINE-CVE-2023-49463","description":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.","status":"published","published":"2023-12-07T20:15:38.26Z","modified":"2026-11-03T06:32:48.88695426Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T07:16:46.202932Z"},{"id":"DEBIAN-CVE-2023-49463","description":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.","status":"published","published":"2023-12-07T20:15:38.26Z","modified":"2026-10-26T18:02:27.647807479Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:40.275853Z"},{"id":"UBUNTU-CVE-2023-49463","description":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.","status":"withdrawn","published":"2023-12-07T20:15:00Z","modified":"2026-02-04T03:04:56.201948Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T16:54:23.935133Z"},{"id":"CVE-2023-49463","description":"libheif v1.17.5 was discovered to contain a segmentation violation via the function find_exif_tag at /libheif/exif.cc.","status":"published","published":"2023-12-07T00:00:00Z","modified":"2026-10-28T02:30:56.538722925Z","updated_at":"2026-11-02T15:44:34.72355Z"},{"id":"MGASA-2024-0243","title":"Updated libheif packages fix security vulnerabilities","description":"Yuchuan Meng discovered that libheif incorrectly handled certain image\ndata.\nAn attacker could possibly use this issue to crash the program,\nresulting  in a denial of service. (CVE-2023-49460, CVE-2023-49462,\nCVE-2023-49463, CVE-2023-49464)\n","status":"published","published":"2024-06-28T02:41:31Z","modified":"2026-04-16T04:43:58.559192214Z","updated_at":"2026-11-02T15:49:42.684501Z"},{"id":"openSUSE-SU-2024:13551-1","title":"gdk-pixbuf-loader-libheif-1.17.6-1.1 on GA media","description":"These are all security issues fixed in the gdk-pixbuf-loader-libheif-1.17.6-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:20:31.830139Z","updated_at":"2026-11-02T16:58:36.327643Z"},{"id":"ROOT-OS-DEBIAN-12-CVE-2023-49463","title":"CVE-2023-49463 in libheif - Patched by Root","description":"Root has patched CVE-2023-49463 in the libheif package for Root:Debian:12. Multiple fixed versions available.","status":"published","published":"2026-11-03T12:12:10Z","modified":"2026-11-03T13:15:06.577108164Z","updated_at":"2026-11-03T13:33:04.521148Z"},{"id":"USN-6847-1","title":"libheif vulnerabilities","description":"It was discovered that libheif incorrectly handled certain image data.\nAn attacker could possibly use this issue to crash the program, resulting\nin a denial of service. This issue only affected Ubuntu 18.04 LTS.\n(CVE-2019-11471)\n\nReza Mirzazade Farkhani discovered that libheif incorrectly handled\ncertain image data. An attacker could possibly use this issue to crash the\nprogram, resulting in a denial of service. This issue only affected Ubuntu\n20.04 LTS. (CVE-2020-23109)\n\nEugene Lim discovered that libheif incorrectly handled certain image data.\nAn attacker could possibly use this issue to crash the program, resulting\nin a denial of service. This issue only affected Ubuntu 18.04 LTS, Ubuntu\n20.04 LTS and Ubuntu 22.04 LTS. (CVE-2023-0996)\n\nMin Jang discovered that libheif incorrectly handled certain image data.\nAn attacker could possibly use this issue to crash the program, resulting\nin a denial of service. This issue only affected Ubuntu 20.04 LTS and\nUbuntu 22.04 LTS. (CVE-2023-29659)\n\nYuchuan Meng discovered that libheif incorrectly handled certain image data.\nAn attacker could possibly use this issue to crash the program, resulting\nin a denial of service. This issue only affected Ubuntu 23.10.\n(CVE-2023-49460, CVE-2023-49462, CVE-2023-49463, CVE-2023-49464)\n","status":"published","published":"2024-06-25T16:50:16Z","modified":"2026-04-27T17:32:34.224146117Z","updated_at":"2026-11-02T16:58:17.914523Z"}]}}