VDB
CVE-2021-46022
CVE-2021-46022
PUBLISHED
CVSS 5.5 MEDIUM
An Use-After-Free vulnerability in rec_mset_elem_destroy() at rec-mset.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash.
EPSS 0.97% · 59.4th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.97%
59.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| gnu | recutils | 1.8.90 |
| fedoraproject | fedora | 35, 36 |
| n/a | n/a | n/a |
Timeline
- Jan 14, 2022 CVE Published
- Jan 15, 2022 EPSS Score
- Mar 9, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jun 24, 2022 EPSS Score
- Aug 18, 2022 EPSS Score
- Oct 10, 2022 EPSS Score
- Dec 3, 2022 EPSS Score
- Jan 25, 2023 EPSS Score
- Mar 20, 2023 EPSS Score
- May 12, 2023 EPSS Score
- Jul 4, 2023 EPSS Score
References
- https://github.com/gnu-mirror-unofficial/recutils/commit/34b75ed7ad492c8e38b669ebafe0176f1f9992d2 url
- https://nvd.nist.gov/vuln/detail/CVE-2021-46022 url
- https://lists.gnu.org/archive/html/bug-recutils/2021-12/msg00007.html url
- FEDORA-2022-4e6bd7ca62 vendor-advisory
- FEDORA-2022-17787e290f vendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDVOFC3HTBG7DF2PZTEXRMG4CV2F55UF url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VRSXSN2XF6PX74WDYVV26TQMYIFAEQ3T url
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDVOFC3HTBG7DF2PZTEXRMG4CV2F55UF url
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VRSXSN2XF6PX74WDYVV26TQMYIFAEQ3T url