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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-98970

drm/vc4: Free the BO cache size list on teardown

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: Free the BO cache size list on teardown vc4_bo_cache_destroy() purges the cached BOs but never frees the size list, leaking it on every unbind.

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

  • c826a6e1064419f78855463cf29ce9e8b9d25bf4 to < 75f89ab8cb4c9f136af790cc5df1f88d2726953aaffected
  • c826a6e1064419f78855463cf29ce9e8b9d25bf4 to < 2f19ddd4bf56a057dbf17e434a3c9ea45adaf7e8affected
  • c826a6e1064419f78855463cf29ce9e8b9d25bf4 to < 27c17ca90202d2a20def0316fb9403971ac9dfa7affected
  • c826a6e1064419f78855463cf29ce9e8b9d25bf4 to < bf2848e50bd73782c2942ec023b5b60231f16e9baffected
  • c826a6e1064419f78855463cf29ce9e8b9d25bf4 to < 035ad1bc964f6698e9b06c26ffe94bcac08dadeaaffected
  • c826a6e1064419f78855463cf29ce9e8b9d25bf4 to < bea10b84e22efa22b005e8dba1a19df4e04a7649affected
  • c826a6e1064419f78855463cf29ce9e8b9d25bf4 to < 40870a0290cd913c9d94f98ed87ebe00dd091e53affected
  • c826a6e1064419f78855463cf29ce9e8b9d25bf4 to < b41ff8b529278216cba22a5dcdc93fea2a3a9619affected

Linux Linux

Default version status: affected

  • 4.5affected
  • 0 to < 4.5unaffected
  • 5.10.273 to ≤ 5.10.*unaffected
  • 5.15.224 to ≤ 5.15.*unaffected
  • 6.1.191 to ≤ 6.1.*unaffected
  • 6.6.160 to ≤ 6.6.*unaffected
  • 6.12.113 to ≤ 6.12.*unaffected
  • 6.18.57 to ≤ 6.18.*unaffected
  • 7.2.11 to ≤ 7.2.*unaffected
  • 7.3 to ≤ *unaffected

References