vulnerability
Arch Linux: Denial of service (CVE-2019-15945)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:M/Au:N/C:P/I:P/A:P) | Sep 5, 2019 | Jul 11, 2025 | Nov 27, 2025 |
Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
Sep 5, 2019
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
OpenSC before 0.20.0 has an out-of-bounds access of an ASN.1 Bitstring in decode_bit_string in libopensc/asn1.c.
Solution
arch-linux-upgrade-latest
References
- CVE-2019-15945
- https://attackerkb.com/topics/CVE-2019-15945
- URL-http://www.openwall.com/lists/oss-security/2019/12/29/1
- URL-https://github.com/OpenSC/OpenSC/commit/412a6142c27a5973c61ba540e33cdc22d5608e68
- URL-https://github.com/OpenSC/OpenSC/compare/f1691fc...12218d4
- URL-https://lists.debian.org/debian-lts-announce/2019/09/msg00009.html
- URL-https://lists.debian.org/debian-lts-announce/2021/11/msg00027.html
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NDSQLMZZYBHO5X3BK7D6E7E6NZIMZDI5/
- URL-https://security.archlinux.org/ASA-202003-2
- CWE-119
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