{"action":"Upgrade pypdf to 6.10.2 or later.","affected":[{"fixed":"6.10.2","introduced":"0"}],"component":"pypdf","cve_ids":["CVE-2026-41313"],"ecosystem":"PyPI","epss":0.00384,"exploited":false,"fixed_versions":["6.10.2"],"ghsa_id":"GHSA-4pxv-j86v-mhcw","id":"tcs_01M5KEYRB7SVD5Z198MAX2ZWBC","modified_at":"2026-09-10T03:50:42.729754195Z","published_at":"2026-04-16T21:30:12Z","references":["https://osv.dev/vulnerability/GHSA-4pxv-j86v-mhcw","https://github.com/py-pdf/pypdf/security/advisories/GHSA-4pxv-j86v-mhcw","https://nvd.nist.gov/vuln/detail/CVE-2026-41313","https://github.com/py-pdf/pypdf/pull/3735","https://github.com/py-pdf/pypdf/commit/c50a0104cf083356f7c7f5d61410466a57f5c88a","https://github.com/py-pdf/pypdf","https://github.com/py-pdf/pypdf/releases/tag/6.10.2"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-4pxv-j86v-mhcw","url":"https://osv.dev/vulnerability/GHSA-4pxv-j86v-mhcw"}],"summary":"pypdf: Possible long runtimes for wrong size values in incremental mode"}