VDB
RHSA-2025%3A4049
RHSA-2025%3A4049
PUBLISHED
CVSS 5.300000190734863 MEDIUM
Red Hat Security Advisory: libtasn1 security update
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
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:8::baseos | libtasn1-tools | 0, 0 |
| Red Hat:enterprise_linux:8::appstream | libtasn1-debugsource | 0, 0 |
| Red Hat:enterprise_linux:8::appstream | libtasn1 | 0, 0 |
| Red Hat:enterprise_linux:8::appstream | libtasn1-devel | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | libtasn1-devel | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | libtasn1 | 0, 0 |
| Red Hat:enterprise_linux:8::appstream | libtasn1-tools | 0, 0 |
| Red Hat:enterprise_linux:8::appstream | libtasn1-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | libtasn1-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::appstream | libtasn1-tools-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | libtasn1-debugsource | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | libtasn1-tools-debuginfo | 0, 0 |
Timeline
- Apr 24, 2025 CVE Published
- Mar 25, 2026 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2025:4049 advisory
- https://access.redhat.com/security/updates/classification/#moderate article
- https://bugzilla.redhat.com/show_bug.cgi?id=2344611 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_4049.json advisory
- https://access.redhat.com/security/cve/CVE-2024-12133 report
- https://www.cve.org/CVERecord?id=CVE-2024-12133 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2024-12133 advisory
- https://gitlab.com/gnutls/libtasn1/-/blob/master/doc/security/CVE-2024-12133.md article
- https://gitlab.com/gnutls/libtasn1/-/issues/52 article