VDB
CVE-2023-26916
CVE-2023-26916
PUBLISHED
CVSS 5.300000190734863 MEDIUM
libyang from v2.0.164 to v2.1.30 was discovered to contain a NULL pointer dereference via the function lys_parse_mem at lys_parse_mem.c.
EPSS 0.99% · 59.1th percentile
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
0.99%
59.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| fedoraproject | fedora | 37, 37, 37 |
| n/a | n/a | n/a, n/a |
| cesnet | libyang | 2.0.164, 2.0.164, 2.0.164 |
Timeline
- Apr 3, 2023 CVE Published
- Apr 4, 2023 EPSS Score
- Apr 4, 2023 PoC Published
- May 12, 2023 EPSS Score
- Jun 19, 2023 EPSS Score
- Jul 27, 2023 EPSS Score
- Sep 3, 2023 EPSS Score
- Oct 11, 2023 EPSS Score
- Nov 18, 2023 EPSS Score
- Dec 26, 2023 EPSS Score
- Mar 11, 2024 EPSS Score
- Apr 18, 2024 EPSS Score
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-26916 advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6NQZHCJG3SBMFOQNIPRZGKDK3ARHLTTB url
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6NQZHCJG3SBMFOQNIPRZGKDK3ARHLTTB url
- https://github.com/CESNET/libyang/issues/1979 url
- FEDORA-2023-17aaa2187f vendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U2VWGCMYKQH4BTFEHX5VYEXXOPIKKFHS/ technical
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U2VWGCMYKQH4BTFEHX5VYEXXOPIKKFHS url
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U2VWGCMYKQH4BTFEHX5VYEXXOPIKKFHS url