Medium severity6.4NVD Advisory· Published May 18, 2023· Updated Jun 17, 2026
CVE-2023-33203
CVE-2023-33203
Description
The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/net/ethernet/qualcomm/emac/emac.c if a physically proximate attacker unplugs an emac based device.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
30cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
- osv-coords25 versionspkg:rpm/almalinux/bpftoolpkg:rpm/almalinux/kernelpkg:rpm/almalinux/kernel-abi-stablelistspkg:rpm/almalinux/kernel-corepkg:rpm/almalinux/kernel-cross-headerspkg:rpm/almalinux/kernel-debugpkg:rpm/almalinux/kernel-debug-corepkg:rpm/almalinux/kernel-debug-develpkg:rpm/almalinux/kernel-debug-modulespkg:rpm/almalinux/kernel-debug-modules-extrapkg:rpm/almalinux/kernel-develpkg:rpm/almalinux/kernel-docpkg:rpm/almalinux/kernel-headerspkg:rpm/almalinux/kernel-modulespkg:rpm/almalinux/kernel-modules-extrapkg:rpm/almalinux/kernel-toolspkg:rpm/almalinux/kernel-tools-libspkg:rpm/almalinux/kernel-tools-libs-develpkg:rpm/almalinux/kernel-zfcpdumppkg:rpm/almalinux/kernel-zfcpdump-corepkg:rpm/almalinux/kernel-zfcpdump-develpkg:rpm/almalinux/kernel-zfcpdump-modulespkg:rpm/almalinux/kernel-zfcpdump-modules-extrapkg:rpm/almalinux/perfpkg:rpm/almalinux/python3-perf
< 4.18.0-513.5.1.el8_9+ 24 more
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
- (no CPE)range: < 4.18.0-513.5.1.el8_9
Patches
Vulnerability mechanics
References
4- git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/nvdMailing ListPatch
- bugzilla.suse.com/show_bug.cginvdIssue TrackingThird Party Advisory
- bugzilla.redhat.com/show_bug.cginvdNot Applicable
- cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.2.9nvdMailing ListRelease Notes
News mentions
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