vulnerability
Arch Linux: Integer Overflow or Wraparound (CVE-2022-3515)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Jan 12, 2023 | Jul 11, 2025 | Mar 25, 2026 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Jan 12, 2023
Added
Jul 11, 2025
Modified
Mar 25, 2026
Description
A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment.
Solution
arch-linux-upgrade-latest
References
- CVE-2022-3515
- https://attackerkb.com/topics/CVE-2022-3515
- https://access.redhat.com/security/cve/CVE-2022-3515
- https://bugzilla.redhat.com/show_bug.cgi?id=2135610
- https://dev.gnupg.org/rK4b7d9cd4a018898d7714ce06f3faf2626c14582b
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-42884
- https://security.netapp.com/advisory/ntap-20230706-0008/
- https://www.gnupg.org/blog/20221017-pepe-left-the-ksba.html
- CWE-190
- EUVD-EUVD-2022-42884
Rapid7 Labs
2026 Global Threat Landscape Report
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