{"id":"CVE-2026-114112","aliases":["EUVD-2026-106915","GHSA-gqw3-74gm-648q"],"status":"published","title":"Sharp before 0.35.4 RCE via bundled libheif AVIF decoding","description":"Sharp before 0.35.4 bundles a vulnerable libheif dependency that allows attackers to achieve possible remote code execution on glibc-based Linux by supplying crafted images. Attackers can submit malicious AVIF/HEIF input to applications processing untrusted images with sharp, triggering libheif decoding flaws to execute code.","severity":{"version":"4.0","score":8.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00241,"percentile":0.15434,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122"],"published":"2026-10-21T00:37:11Z","modified":"2026-10-28T02:31:14Z","products":[{"vendor":"code16","product":"sharp"},{"vendor":"lovell","product":"sharp"}],"references":[{"url":"https://github.com/lovell/sharp/security/advisories/GHSA-rgj7-g3m4-5g8c","tags":["vendor-advisory","advisory"]},{"url":"https://www.vulncheck.com/advisories/sharp-before-0.35.4-rce-via-bundled-libheif-avif-decoding","tags":["third-party-advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-114112","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-gqw3-74gm-648q"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/114xxx/CVE-2026-114112.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-114112","title":"Sharp before 0.35.4 RCE via bundled libheif AVIF decoding","description":"Sharp before 0.35.4 bundles a vulnerable libheif dependency that allows attackers to achieve possible remote code execution on glibc-based Linux by supplying crafted images. Attackers can submit malicious AVIF/HEIF input to applications processing untrusted images with sharp, triggering libheif decoding flaws to execute code.","status":"published","published":"2026-10-21T00:37:11.09Z","modified":"2026-10-22T15:34:52.438Z","cvss":[{"version":"4.0","score":8.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"high","assessor":"cna"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T13:40:01.309549Z"}],"euvd":[{"id":"EUVD-2026-106915","description":"Sharp before 0.35.4 bundles a vulnerable libheif dependency that allows attackers to achieve possible remote code execution on glibc-based Linux by supplying crafted images. Attackers can submit malicious AVIF/HEIF input to applications processing untrusted images with sharp, triggering libheif decoding flaws to execute code.","status":"published","published":"2026-10-21T00:37:11Z","modified":"2026-10-22T15:34:52Z","cvss":[{"version":"4.0","score":8.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"high"}],"updated_at":"2026-11-02T16:59:34.732609Z"}],"ghsa":[{"id":"GHSA-gqw3-74gm-648q","title":"Sharp before 0.35.4 bundles a vulnerable libheif dependency that allows attackers to achieve...","description":"Sharp before 0.35.4 bundles a vulnerable libheif dependency that allows attackers to achieve possible remote code execution on glibc-based Linux by supplying crafted images. Attackers can submit malicious AVIF/HEIF input to applications processing untrusted images with sharp, triggering libheif decoding flaws to execute code.","status":"published","published":"2026-10-21T03:32:27Z","modified":"2026-10-21T03:32:31Z","cvss":[{"version":"4.0","score":8.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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:X","level":"high"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T15:14:09.061875Z"}],"nvd":[{"id":"CVE-2026-114112","description":"Sharp before 0.35.4 bundles a vulnerable libheif dependency that allows attackers to achieve possible remote code execution on glibc-based Linux by supplying crafted images. Attackers can submit malicious AVIF/HEIF input to applications processing untrusted images with sharp, triggering libheif decoding flaws to execute code.","status":"published","published":"2026-10-21T01:17:37.387Z","modified":"2026-10-22T16:53:20.563Z","cvss":[{"version":"4.0","score":8.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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:X","level":"high","assessor":"secondary"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:13:02.045979Z"}],"osv":[{"id":"CVE-2026-114112","title":"Sharp before 0.35.4 RCE via bundled libheif AVIF decoding","description":"Sharp before 0.35.4 bundles a vulnerable libheif dependency that allows attackers to achieve possible remote code execution on glibc-based Linux by supplying crafted images. Attackers can submit malicious AVIF/HEIF input to applications processing untrusted images with sharp, triggering libheif decoding flaws to execute code.","status":"published","published":"2026-10-21T00:37:11.09Z","modified":"2026-10-28T02:31:14.426311886Z","cvss":[{"version":"4.0","score":8.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"high"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T15:44:56.310988Z"}]}}