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DEBIAN-CVE-2023-53705

DEBIAN-CVE-2023-53705 PUBLISHED

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix out-of-bounds access in ipv6_find_tlv() optlen is fetched without checking whether there is more than one byte to parse. It can lead to out-of-bounds access. Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with SVACE.

Affected Products

VendorProductVersions
Debian:13linux0, 0, 0
Debian:12linux6.1.27-1, 0, 6.1.27-1
Debian:14linux0, 0, 0
Debian:11linux5.10.178-1, 5.10.178-2, 5.10.178-3

Timeline

  • Oct 22, 2025 CVE Published
  • Apr 28, 2026 CVE Updated
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