VDB
RHSA-2026%3A0354
RHSA-2026%3A0354
PUBLISHED
CVSS 4.300000190734863 MEDIUM
Red Hat Security Advisory: python3.12 security update
Risk Scores
CVSS 3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_eus:9.4::crb | python3.12-debug | 0, 0 |
| Red Hat:rhel_eus:9.4::appstream | python3.12-test | 0, 0 |
| Red Hat:rhel_eus:9.4::crb | python3.12-tkinter | 0, 0 |
| Red Hat:rhel_eus:9.4::appstream | python3.12 | 0, 0 |
| Red Hat:rhel_eus:9.4::appstream | python3.12-libs | 0, 0 |
| Red Hat:rhel_eus:9.4::appstream | python3.12-idle | 0, 0 |
| Red Hat:rhel_eus:9.4::crb | python3.12-debugsource | 0, 0 |
| Red Hat:rhel_eus:9.4::crb | python3.12-libs | 0, 0 |
| Red Hat:rhel_eus:9.4::crb | python3.12-debuginfo | 0, 0 |
| Red Hat:rhel_eus:9.4::crb | python3.12-idle | 0, 0 |
| Red Hat:rhel_eus:9.4::crb | python3.12-test | 0, 0 |
| Red Hat:rhel_eus:9.4::crb | python3.12-devel | 0, 0 |
| Red Hat:rhel_eus:9.4::appstream | python3.12-debugsource | 0, 0 |
| Red Hat:rhel_eus:9.4::appstream | python3.12-tkinter | 0, 0 |
| Red Hat:rhel_eus:9.4::appstream | python3.12-devel | 0, 0 |
| Red Hat:rhel_eus:9.4::appstream | python3.12-debuginfo | 0, 0 |
| Red Hat:rhel_eus:9.4::appstream | python3.12-debug | 0, 0 |
| Red Hat:rhel_eus:9.4::crb | python3.12 | 0, 0 |
Timeline
- Jan 14, 2026 CVE Published
- Apr 20, 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-2026:0354 advisory
- https://access.redhat.com/security/updates/classification/#moderate article
- https://bugzilla.redhat.com/show_bug.cgi?id=2402342 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_0354.json advisory
- https://access.redhat.com/security/cve/CVE-2025-8291 report
- https://www.cve.org/CVERecord?id=CVE-2025-8291 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-8291 advisory
- https://github.com/python/cpython/commit/162997bb70e067668c039700141770687bc8f267 article
- https://github.com/python/cpython/commit/333d4a6f4967d3ace91492a39ededbcf3faa76a6 article
- https://github.com/python/cpython/issues/139700 article
- https://github.com/python/cpython/pull/139702 article
- https://mail.python.org/archives/list/security-announce@python.org/thread/QECOPWMTH4VPPJAXAH2BGTA4XADOP62G/ article