{"id":"CVE-2026-1145","aliases":["ALPINE-CVE-2026-1145","DEBIAN-CVE-2026-1145","EUVD-2026-3233","GHSA-jqv9-g2ph-pfw9","openSUSE-SU-2026:11037-1"],"status":"published","title":"quickjs-ng quickjs quickjs.c js_typed_array_constructor_ta heap-based overflow","description":"A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the function js_typed_array_constructor_ta of the file quickjs.c. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 53aebe66170d545bb6265906fe4324e4477de8b4. It is suggested to install a patch to address this issue.","severity":{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00404,"percentile":0.34913,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119","CWE-122"],"published":"2026-01-19T08:02:08Z","modified":"2026-10-28T10:50:33Z","fixes":[{"ecosystem":"Alpine:v3.23","package":"quickjs-ng","fixed_in":["0.11.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.24","package":"quickjs-ng","fixed_in":["0.11.0-r2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.23","package":"quickjs-ng","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.11.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.24","package":"quickjs-ng","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.11.0-r2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"quickjs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2025.04.26-1"]},{"source":"osv","ecosystem":"Debian:14","package":"quickjs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2025.04.26-1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"quickjs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20260604-1.1"}]}],"bundled":2}],"products":[{"vendor":"quickjs-ng","product":"quickjs"}],"references":[{"url":"https://vuldb.com/?id.341738","tags":["vdb-entry","technical-description","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://vuldb.com/?ctiid.341738","tags":["signature","permissions-required","Permissions Required","VDB Entry","report"]},{"url":"https://vuldb.com/?submit.735539","tags":["third-party-advisory","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://github.com/quickjs-ng/quickjs/issues/1305","tags":["issue-tracking","Exploit","Issue Tracking","report"]},{"url":"https://github.com/quickjs-ng/quickjs/pull/1306","tags":["issue-tracking","Issue Tracking","Patch","report"]},{"url":"https://github.com/quickjs-ng/quickjs/issues/1305#issue-3785444372","tags":["exploit","issue-tracking","Exploit","Issue Tracking","report"]},{"url":"https://github.com/paralin/quickjs/commit/53aebe66170d545bb6265906fe4324e4477de8b4","tags":["patch","Patch","fix"]},{"url":"https://github.com/quickjs-ng/quickjs/","tags":["product","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-1145","tags":["advisory"]},{"url":"https://github.com/quickjs-ng/quickjs"},{"url":"https://github.com/advisories/GHSA-jqv9-g2ph-pfw9"},{"url":"https://security.alpinelinux.org/vuln/CVE-2026-1145","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1145.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-1145","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2026-1144","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-1145","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2026-1145","title":"quickjs-ng quickjs quickjs.c js_typed_array_constructor_ta heap-based overflow","description":"A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the function js_typed_array_constructor_ta of the file quickjs.c. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 53aebe66170d545bb6265906fe4324e4477de8b4. It is suggested to install a patch to address this issue.","status":"published","published":"2026-01-19T08:02:08.519Z","modified":"2026-02-25T16:45:03.206Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","level":"medium","assessor":"cna"},{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","level":"medium","assessor":"cna"},{"version":"3.0","score":6.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","level":"medium","assessor":"cna"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C","assessor":"cna"}],"cwes":["CWE-122","CWE-119"],"updated_at":"2026-11-02T14:20:01.618694Z"}],"euvd":[{"id":"EUVD-2026-3233","description":"A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the function js_typed_array_constructor_ta of the file quickjs.c. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 53aebe66170d545bb6265906fe4324e4477de8b4. It is suggested to install a patch to address this issue.","status":"published","published":"2026-01-19T08:02:08Z","modified":"2026-02-25T16:45:03Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","level":"medium"}],"updated_at":"2026-11-02T19:48:29.128374Z"}],"ghsa":[{"id":"GHSA-jqv9-g2ph-pfw9","title":"A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the...","description":"A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the function js_typed_array_constructor_ta of the file quickjs.c. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 53aebe66170d545bb6265906fe4324e4477de8b4. It is suggested to install a patch to address this issue.","status":"published","published":"2026-01-19T09:30:28Z","modified":"2026-02-23T09:32:28Z","cvss":[{"version":"4.0","score":2.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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":"low"},{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T15:06:19.778226Z"}],"nvd":[{"id":"CVE-2026-1145","description":"A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the function js_typed_array_constructor_ta of the file quickjs.c. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 53aebe66170d545bb6265906fe4324e4477de8b4. It is suggested to install a patch to address this issue.","status":"published","published":"2026-01-19T09:16:02.587Z","modified":"2026-06-17T10:15:12.37Z","cvss":[{"version":"4.0","score":2.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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":"low","assessor":"secondary"},{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"},{"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"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"secondary"}],"cwes":["CWE-119","CWE-122"],"updated_at":"2026-11-02T14:12:04.066712Z"}],"osv":[{"id":"ALPINE-CVE-2026-1145","description":"A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the function js_typed_array_constructor_ta of the file quickjs.c. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 53aebe66170d545bb6265906fe4324e4477de8b4. It is suggested to install a patch to address this issue.","status":"published","published":"2026-01-19T09:16:02.587Z","modified":"2026-10-01T02:17:49.169952929Z","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":"2026-11-02T15:27:50.269992Z"},{"id":"CVE-2026-1145","title":"quickjs-ng quickjs quickjs.c js_typed_array_constructor_ta heap-based overflow","description":"A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the function js_typed_array_constructor_ta of the file quickjs.c. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 53aebe66170d545bb6265906fe4324e4477de8b4. It is suggested to install a patch to address this issue.","status":"published","published":"2026-01-19T08:02:08.519Z","modified":"2026-10-28T10:50:33.89931238Z","cvss":[{"version":"4.0","score":2.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","level":"low"}],"cwes":["CWE-119","CWE-122"],"updated_at":"2026-11-02T15:44:56.310988Z"},{"id":"DEBIAN-CVE-2026-1145","description":"A flaw has been found in quickjs-ng quickjs up to 0.11.0. Affected by this vulnerability is the function js_typed_array_constructor_ta of the file quickjs.c. This manipulation causes heap-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: 53aebe66170d545bb6265906fe4324e4477de8b4. It is suggested to install a patch to address this issue.","status":"published","published":"2026-01-19T09:16:02.587Z","modified":"2026-10-01T03:01:44.288381015Z","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":"2026-11-02T15:45:50.923612Z"},{"id":"openSUSE-SU-2026:11037-1","title":"quickjs-20260604-1.1 on GA media","description":"These are all security issues fixed in the quickjs-20260604-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-06-15T00:00:00Z","modified":"2026-06-16T10:30:08.265459167Z","updated_at":"2026-11-02T16:58:38.95195Z"}]}}