{"id":"CVE-2026-25535","summary":"jsPDF Affected by Client-Side/Server-Side Denial of Service via Malicious GIF Dimensions","details":"jsPDF is a library to generate PDFs in JavaScript. Prior to 4.2.0, user control of the first argument of the `addImage` method results in denial of service. If given the possibility to pass unsanitized image data or URLs to the `addImage` method, a user can provide a harmful GIF file that results in out of memory errors and denial of service. Harmful GIF files have large width and/or height entries in their headers, which lead to excessive memory allocation. Other affected methods are: `html`. The vulnerability has been fixed in jsPDF 4.2.0. As a workaround, sanitize image data or URLs before passing it to the addImage method or one of the other affected methods.","aliases":["GHSA-67pg-wm7f-q7fj"],"modified":"2026-04-10T05:40:38.197391Z","published":"2026-02-19T14:34:05.648Z","related":["CGA-gmcg-349r-rg5c"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25535.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-400","CWE-770"]},"references":[{"type":"WEB","url":"https://github.com/ZeroXJacks/CVEs/blob/main/2026/CVE-2026-25535.md"},{"type":"WEB","url":"https://github.com/parallax/jsPDF/releases/tag/v4.2.0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25535.json"},{"type":"ADVISORY","url":"https://github.com/parallax/jsPDF/security/advisories/GHSA-67pg-wm7f-q7fj"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25535"},{"type":"FIX","url":"https://github.com/parallax/jsPDF/commit/2e5e156e284d92c7d134bce97e6418756941d5e6"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mrrio/jspdf","events":[{"introduced":"0"},{"fixed":"7af912cadaf0f9a2ad28afe7af53033a2c61de64"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"4.2.0"}]}}],"versions":["1.1.135","1.3.4","v.1.4.0","v0.9.0","v1.0.106","v1.0.115","v1.0.116","v1.0.119","v1.0.138","v1.0.150","v1.0.178","v1.0.272","v1.2.60","v1.2.61","v1.3.0","v1.3.3","v1.3.4","v1.3.5","v1.4.0","v1.4.1","v1.5.0","v1.5.1","v1.5.2","v1.5.3","v2,1,0","v2.0.0","v2.1.1","v2.2.0","v2.3.0","v2.3.1","v2.4.0","v2.5.0","v2.5.1","v2.5.2","v3.0.0","v3.0.1","v3.0.2","v3.0.3","v3.0.4","v4.0.0","v4.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-25535.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/parallax/jspdf","events":[{"introduced":"0"},{"fixed":"7af912cadaf0f9a2ad28afe7af53033a2c61de64"}]}],"versions":["1.1.135","1.3.4","v.1.4.0","v0.9.0","v1.0.106","v1.0.115","v1.0.116","v1.0.119","v1.0.138","v1.0.150","v1.0.178","v1.0.272","v1.2.60","v1.2.61","v1.3.0","v1.3.3","v1.3.4","v1.3.5","v1.4.0","v1.4.1","v1.5.0","v1.5.1","v1.5.2","v1.5.3","v2,1,0","v2.0.0","v2.1.1","v2.2.0","v2.3.0","v2.3.1","v2.4.0","v2.5.0","v2.5.1","v2.5.2","v3.0.0","v3.0.1","v3.0.2","v3.0.3","v3.0.4","v4.0.0","v4.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-25535.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}]}