CVE-2023-4813
glibcVulnerabilityPatched
No public exploitation has been reported so far. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| Debian:11 | glibc | - | - | affected (no fix yet) |
| Debian:12 | glibc | - | 2.36-3 | fixed |
| Debian:13 | glibc | - | 2.36-3 | fixed |
| Debian:14 | glibc | - | 2.36-3 | fixed |
| Ubuntu:Pro:16.04:LTS | glibc | - | 2.23-0ubuntu11.3+esm5 | fixed |
| Ubuntu:Pro:18.04:LTS | glibc | - | 2.27-3ubuntu1.6+esm1 | fixed |
| Ubuntu:20.04:LTS | glibc | - | 2.31-0ubuntu9.14 | fixed |
| Ubuntu:22.04:LTS | glibc | - | 2.35-0ubuntu3.5 | fixed |
| SUSE:Linux Enterprise Software Development Kit 12 SP5 | glibc | - | 2.22-114.31.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP5 | glibc | - | 2.22-114.31.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 12 SP5 | glibc | - | 2.22-114.31.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS | glibc | - | 2.26-150000.13.70.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS | glibc | - | 2.26-150000.13.70.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP1-LTSS | glibc | - | 2.26-150000.13.70.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP2-LTSS | glibc | - | 2.26-150000.13.70.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP1 | glibc | - | 2.26-150000.13.70.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP2 | glibc | - | 2.26-150000.13.70.1 | fixed |
| SUSE:Linux Enterprise Micro 5.3 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Micro 5.4 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Micro 5.5 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP4 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Module for Basesystem 15 SP5 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Module for Development Tools 15 SP4 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Module for Development Tools 15 SP5 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP3-LTSS | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP3 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Manager Proxy 4.2 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Manager Server 4.2 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Micro 5.1 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Linux Enterprise Micro 5.2 | glibc | - | 2.31-150300.63.1 | fixed |
| SUSE:Enterprise Storage 7.1 | glibc | - | 2.31-150300.63.1 | fixed |
| openSUSE:Tumbleweed | glibc | - | 2.38-6.1 | fixed |
| Red Hat:enterprise_linux:9::baseos | glibc | - | 0:2.34-60.el9_2.7 | fixed |
| Red Hat:enterprise_linux:8::baseos | glibc | - | 0:2.28-225.el8_8.6 | fixed |
| Red Hat:rhel_eus:8.6::baseos | glibc | - | 0:2.28-189.8.el8_6 | fixed |