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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-31431

crypto: algif_aead - Revert to operating out-of-place

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif_aead since the source and destination come from different mappings. Get rid of all the complexity added for in-place operation and just copy the AD directly.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 to < 893d22e0135fa394db81df88697fba6032747667affected
  • 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 to < 19d43105a97be0810edbda875f2cd03f30dc130caffected
  • 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 to < 961cfa271a918ad4ae452420e7c303149002875baffected
  • 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 to < 3115af9644c342b356f3f07a4dd1c8905cd9a6fcaffected
  • 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 to < 8b88d99341f139e23bdeb1027a2a3ae10d341d82affected
  • 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 to < fafe0fa2995a0f7073c1c358d7d3145bcc9aedd8affected
  • 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 to < ce42ee423e58dffa5ec03524054c9d8bfd4f6237affected
  • 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 to < a664bf3d603dc3bdcf9ae47cc21e0daec706d7a5affected

Linux Linux

Default version status: affected

  • 4.14affected
  • 0 to < 4.14unaffected
  • 5.10.254 to ≤ 5.10.*unaffected
  • 5.15.204 to ≤ 5.15.*unaffected
  • 6.1.170 to ≤ 6.1.*unaffected
  • 6.6.137 to ≤ 6.6.*unaffected
  • 6.12.85 to ≤ 6.12.*unaffected
  • 6.18.22 to ≤ 6.18.*unaffected
  • 6.19.12 to ≤ 6.19.*unaffected
  • 7.0 to ≤ *unaffected

References