{"id":"CVE-2026-15551","aliases":["DEBIAN-CVE-2026-15551","EUVD-2026-43257","GHSA-h37q-3gh3-x72p","UBUNTU-CVE-2026-15551"],"status":"published","title":"Samsung rlottie: Numeric truncation in gray_hline() leads to heap-based buffer overflow when rendering a crafted Lottie animation at native canvas size","description":"Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.\n\nThis issue affects .","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.0011,"percentile":0.01276,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-190"],"published":"2026-07-13T00:11:59Z","modified":"2026-10-25T09:47:36Z","affected":[{"source":"osv","ecosystem":"Debian:12","package":"rlottie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.1+dfsg-4","0.1+dfsg-4+deb12u1","0.1+dfsg-4+deb12u2","0.1+dfsg-4.1","0.1+dfsg-4.2","0.1+dfsg-4.3","0.1+dfsg-5"]},{"source":"osv","ecosystem":"Debian:13","package":"rlottie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.1+dfsg-4.2","0.1+dfsg-4.2+deb13u1","0.1+dfsg-4.2+deb13u2","0.1+dfsg-4.3","0.1+dfsg-5"]},{"source":"osv","ecosystem":"Debian:14","package":"rlottie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.1+dfsg-4.2","0.1+dfsg-4.3","0.1+dfsg-5"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"rlottie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0~git20190721.24346d0+dfsg-2","0~git20190721.24346d0+dfsg-2build1","0~git20200305.a717479+dfsg-1","0~git20200305.a717479+dfsg-1ubuntu0.1~esm1","0~git20200305.a717479+dfsg-1ubuntu0.1~esm2","0~git20200305.a717479+dfsg-1ubuntu0.1~esm3"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"rlottie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.1+dfsg-2","0.1+dfsg-2ubuntu0.1","0.1+dfsg-2ubuntu0.2","0.1+dfsg-2ubuntu0.2+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:24.04:LTS","package":"rlottie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.1+dfsg-4ubuntu1","0.1+dfsg-4ubuntu1.1","0.1+dfsg-4ubuntu1.1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"rlottie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.1+dfsg-4.3","0.1+dfsg-5"]},{"source":"osv","ecosystem":"Ubuntu:Pro:26.04:LTS","package":"rlottie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.1+dfsg-4.2","0.1+dfsg-4.3","0.1+dfsg-4.3ubuntu0.1~esm1"]}],"products":[{"vendor":"samsung","product":"rlottie"},{"vendor":"samsung open source","product":"rlottie"}],"references":[{"url":"https://github.com/Samsung/rlottie/pull/595","tags":["Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15551"},{"url":"https://github.com/advisories/GHSA-h37q-3gh3-x72p"},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-15551","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-15551","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-15551","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2026-15551","title":"Samsung rlottie: Numeric truncation in gray_hline() leads to heap-based buffer overflow when rendering a crafted Lottie animation at native canvas size","description":"Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.\n\nThis issue affects .","status":"published","published":"2026-07-13T00:11:59.19Z","modified":"2026-07-13T15:46:29.647Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T13:47:39.876248Z"}],"euvd":[{"id":"EUVD-2026-43257","description":"Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.\n\nThis issue affects .","status":"published","published":"2026-07-13T00:11:59Z","modified":"2026-07-13T15:46:29Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H","level":"medium"}],"updated_at":"2026-11-02T18:20:01.519776Z"}],"ghsa":[{"id":"GHSA-h37q-3gh3-x72p","title":"Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow...","description":"Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.\n\nThis issue affects .","status":"published","published":"2026-07-13T03:31:48Z","modified":"2026-07-13T03:31:55Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H","level":"medium"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T15:09:24.680615Z"}],"nvd":[{"id":"CVE-2026-15551","description":"Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.\n\nThis issue affects .","status":"published","published":"2026-07-13T01:17:05.233Z","modified":"2026-10-24T22:10:00.21Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:12:28.771746Z"}],"osv":[{"id":"DEBIAN-CVE-2026-15551","description":"Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers.  This issue affects .","status":"published","published":"2026-07-13T01:17:05.233Z","modified":"2026-10-25T09:47:36.741181141Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:52.562592Z"},{"id":"UBUNTU-CVE-2026-15551","description":"Integer overflow or wraparound vulnerability in Samsung Open Source rlottie allows Overflow Buffers. This issue affects .","status":"published","published":"2026-07-13T01:17:00Z","modified":"2026-10-17T12:58:05.889579497Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:H","level":"medium"}],"updated_at":"2026-11-02T16:56:00.592716Z"}]}}