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Permalink CVE-2026-64153
8.8 HIGH
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Local (L)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): Low (L)
  • User Interaction (UI): None (N)
  • Scope (S): Changed (C)
  • Confidentiality (C): High (H)
  • Integrity (I): High (H)
  • Availability (A): High (H)
  • Modified Attack Vector (MAV): Local (L)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): Low (L)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): High (H)
  • Modified Scope (MS): Changed (C)
  • Modified Integrity (MI): High (H)
  • Modified Availability (MA): High (H)
created 6 days, 11 hours ago Activity log
  • Created & dismissed (max. allowed matches exceeded) suggestion 6 days, 11 hours ago
drm/msm: Fix iommu_map_sgtable() return value check and avoid WARN

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix iommu_map_sgtable() return value check and avoid WARN Commit "iommu: return full error code from iommu_map_sg[_atomic]()" changed iommu_map_sgtable() to return an ssize_t and negative values in error cases, rather than a size_t and a zero. Store the return value in the appropriate type and in case of error, return it rather than WARNing. Patchwork: https://patchwork.freedesktop.org/patch/719685/

Affected products

Linux
  • <3c2cdb7c07f664b77e2a75b50793b845d5742efa
  • <55e0f0d1c1a4ee1e46da7da4d443eb3044fb3851
  • <3a45af37733446e114bf19b0209fe7d8089bdb8b
  • <7256e54583aee21e23929e7554278c2f5c1a08b1
  • =<6.18.*
  • <5.15
  • =<7.0.*
  • =<5.15.*
  • =<6.12.*
  • <3457807aeb88077712f0a7cb65c3ca5120773d75
  • ==5.15
  • =<6.1.*
  • =<6.6.*
  • =<*
  • <3e3c3c95ef4fe17231a9149e27bcfc9dae2dd89f
  • <f4e37f3df436c2bdd2621c21f9c72c8f149a221d