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High severity7.0NVD Advisory· Published Jan 11, 2024· Updated Jun 17, 2026

CVE-2023-51781

CVE-2023-51781

Description

An issue was discovered in the Linux kernel before 6.6.8. atalk_ioctl in net/appletalk/ddp.c has a use-after-free because of an atalk_recvmsg race condition.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

15
  • Linux/Kernelllm-fuzzy13 versions
    <6.6.8+ 12 more
    • (no CPE)range: <6.6.8
    • (no CPE)
    • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >2.6.12,<6.6.8
    • cpe:2.3:o:linux:linux_kernel:2.6.12:rc2:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:2.6.12:rc3:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:2.6.12:rc4:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:2.6.12:rc5:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:2.6.12:rc6:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.7:rc1:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.7:rc2:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.7:rc3:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.7:rc4:*:*:*:*:*:*
    • cpe:2.3:o:linux:linux_kernel:6.7:rc5:*:*:*:*:*:*
  • osv-coords
    pkg:deb/ubuntu/[email protected]?arch=source&distro=mantic
    Range: < 6.5.0-1015.15
  • Debian/linux
    cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

4

News mentions

0

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