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CVE PROGRAM SOURCE RECORD3.3 Low

CVE-2026-47329

Incorrect validation of field size in Ubuntu Linux AppArmor notification responses

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Status
Published
Published
Updated
Assigning organization
canonical

Description

Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches which fail to validate invalid sizes of the name field in AppAmor notification responses. The bug can be triggered by an unprivileged local user and could result in handling of crafted responses.

Affected products

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

Canonical Ubuntu Linux

Default version status: unaffected

  • 6.8.0 to < 6.8.0-124.124affected
  • 6.17.0 to < 6.17.0-35.35affected
  • 7.0.0 to < 7.0.0-22.22affected

References