VDB
RHSA-2023%3A5476
RHSA-2023%3A5476
PUBLISHED
CVSS 7.800000190734863 HIGH
Red Hat Security Advisory: glibc security update
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_eus:8.6::appstream | glibc-langpack-om | 0, 0 |
| Red Hat:rhel_eus:8.6::appstream | glibc-langpack-shs | 0, 0 |
| Red Hat:rhel_eus:8.6::baseos | glibc-headers | 0, 0 |
| Red Hat:rhel_eus:8.6::baseos | glibc-static | 0, 0 |
| Red Hat:rhev_hypervisor:4.4::el8 | glibc-langpack-da | 0, 0 |
| Red Hat:rhel_eus:8.6::crb | compat-libpthread-nonshared | 0, 0 |
| Red Hat:rhel_eus:8.6::baseos | glibc-langpack-az | 0, 0 |
| Red Hat:rhel_eus:8.6::appstream | glibc-langpack-ug | 0, 0 |
| Red Hat:rhev_hypervisor:4.4::el8 | glibc-langpack-ast | 0, 0 |
| Red Hat:rhel_eus:8.6::baseos | nss_hesiod-debuginfo | 0, 0 |
| Red Hat:rhel_eus:8.6::baseos | glibc-langpack-fi | 0, 0 |
| Red Hat:rhel_eus:8.6::crb | glibc-langpack-tl | 0, 0 |
| Red Hat:rhel_eus:8.6::appstream | glibc-langpack-ti | 0, 0 |
| Red Hat:rhel_eus:8.6::appstream | glibc-langpack-ta | 0, 0 |
| Red Hat:rhel_eus:8.6::appstream | glibc-langpack-kn | 0, 0 |
| Red Hat:rhel_eus:8.6::crb | glibc | 0, 0 |
| Red Hat:rhev_hypervisor:4.4::el8 | glibc-langpack-fi | 0, 0 |
| Red Hat:rhel_eus:8.6::crb | glibc-langpack-sr | 0, 0 |
| Red Hat:rhel_eus:8.6::crb | glibc-langpack-mg | 0, 0 |
| Red Hat:rhel_eus:8.6::appstream | glibc-langpack-ar | 0, 0 |
…and 876 more
Timeline
- Oct 5, 2023 CVE Published
- Feb 13, 2025 PoC Published
- Mar 18, 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-2023:5476 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=2238352 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_5476.json advisory
- https://access.redhat.com/security/cve/CVE-2023-4911 report
- https://www.cve.org/CVERecord?id=CVE-2023-4911 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2023-4911 advisory
- https://www.qualys.com/2023/10/03/cve-2023-4911/looney-tunables-local-privilege-escalation-glibc-ld-so.txt article
- https://www.qualys.com/cve-2023-4911/ article
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog article