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DEBIAN-CVE-2024-50272

DEBIAN-CVE-2024-50272 PUBLISHED CVSS 5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: filemap: Fix bounds checking in filemap_read() If the caller supplies an iocb->ki_pos value that is close to the filesystem upper limit, and an iterator with a count that causes us to overflow that limit, then filemap_read() enters an infinite loop. This behaviour was discovered when testing xfstests generic/525 with the "localio" optimisation for loopback NFS mounts.

Risk Scores

CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products

VendorProductVersions
Debian:13linux0, 0
Debian:14linux0, 0
Debian:11linux6.12.20-1, 6.4.4-2, 6.4.4-3
Debian:11linux-6.16.1.106-3, 6.1.112-1, 6.1.106-3~deb11u1
Debian:12linux6.1.66-1, 6.1.67-1, 6.1.69-1~bpo11+1

Timeline

  • Nov 19, 2024 CVE Published
  • Apr 28, 2026 CVE Updated
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