CVE-2021-46848
קריטית 9.1
תיאור (מקור, אנגלית)
GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der.
מדדים
- CVSS 3.1
-
9.1 (CRITICAL)
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H - EPSS — סבירות ניצול
- 2% (אחוזון 100) נכון ל-19/10/2026
- CWE
- CWE-193
מוצרים מושפעים
gnu: libtasn1; fedoraproject: fedora; debian: debian linux
קישורים
- https://bugs.gentoo.org/866237 Issue TrackingPatchThird Party Advisory
- https://gitlab.com/gnutls/libtasn1/-/commit/44a700d2051a666235748970c2df047ff2… PatchThird Party Advisory
- https://bugs.gentoo.org/866237 Issue TrackingPatchThird Party Advisory
- https://gitlab.com/gnutls/libtasn1/-/commit/44a700d2051a666235748970c2df047ff2… PatchThird Party Advisory
- https://gitlab.com/gnutls/libtasn1/-/issues/32 ExploitIssue TrackingThird Party Advisory
- https://gitlab.com/gnutls/libtasn1/-/issues/32 ExploitIssue TrackingThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00003.html Mailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorap…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorap…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorap…