VDB
RHSA-2026%3A10774
RHSA-2026%3A10774
PUBLISHED
CVSS 8.100000381469727 HIGH
Red Hat Security Advisory: python3.11 security update
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:9::crb | python3.11-debug | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | python3.11-devel | 0, 0 |
| Red Hat:enterprise_linux:9::crb | python3.11-devel | 0, 0 |
| Red Hat:enterprise_linux:9::crb | python3.11 | 0, 0 |
| Red Hat:enterprise_linux:9::crb | python3.11-idle | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | python3.11-tkinter | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | python3.11-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::crb | python3.11-test | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | python3.11-libs | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | python3.11-debug | 0, 0 |
| Red Hat:enterprise_linux:9::crb | python3.11-tkinter | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | python3.11-debugsource | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | python3.11-test | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | python3.11-idle | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | python3.11 | 0, 0 |
| Red Hat:enterprise_linux:9::crb | python3.11-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::crb | python3.11-libs | 0, 0 |
| Red Hat:enterprise_linux:9::crb | python3.11-debugsource | 0, 0 |
Timeline
- Apr 27, 2026 CVE Published
- Apr 28, 2026 Distribution Patch
- Apr 28, 2026 Distribution Patch
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
- May 14, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2026:10774 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=2457932 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2458049 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_10774.json advisory
- https://access.redhat.com/security/cve/CVE-2026-4786 report
- https://www.cve.org/CVERecord?id=CVE-2026-4786 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-4786 advisory
- https://github.com/python/cpython/issues/148169 article
- https://github.com/python/cpython/pull/148170 article
- https://mail.python.org/archives/list/security-announce@python.org/thread/JQDUNJVB4AQNTJECSUKOBDU3XCJIPSE5/ article
- https://access.redhat.com/security/cve/CVE-2026-6100 report
- https://www.cve.org/CVERecord?id=CVE-2026-6100 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-6100 advisory
- https://github.com/python/cpython/commit/6a5f79c8d7bbf22b083b240910c7a8781a59437d article
- https://github.com/python/cpython/commit/8fc66aef6d7b3ae58f43f5c66f9366cc8cbbfcd2 article
- https://github.com/python/cpython/commit/c3cf71c3366fe49acb776a639405c0eea6169c20 article
- https://github.com/python/cpython/issues/148395 article
- https://github.com/python/cpython/pull/148396 article
- https://mail.python.org/archives/list/security-announce@python.org/thread/HTWB2Z6KT5QQX4RYEZAFININDHNOSIF3/ article