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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-47319

virtio-blk: Fix memory leak among suspend/resume procedure

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: virtio-blk: Fix memory leak among suspend/resume procedure The vblk->vqs should be freed before we call init_vqs() in virtblk_restore().

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

  • 6a27b656fc0210e976db362e1368c56db05c8f08 to < 381bde79d11e596002edfd914e6714291826967aaffected
  • 6a27b656fc0210e976db362e1368c56db05c8f08 to < 102d6bc6475ab09bab579c18704e6cf8d898e93caffected
  • 6a27b656fc0210e976db362e1368c56db05c8f08 to < 863da837964c80c72e368a4f748c30d25daa1815affected
  • 6a27b656fc0210e976db362e1368c56db05c8f08 to < 600942d2fd49b90e44857d20c774b20d16f3130faffected
  • 6a27b656fc0210e976db362e1368c56db05c8f08 to < 04c6e60b884cb5e94ff32af46867fb41d5848358affected
  • 6a27b656fc0210e976db362e1368c56db05c8f08 to < cd24da0db9f75ca11eaf6060f0ccb90e2f3be3b0affected
  • 6a27b656fc0210e976db362e1368c56db05c8f08 to < ca2b8ae93a6da9839dc7f9eb9199b18aa03c3daeaffected
  • 6a27b656fc0210e976db362e1368c56db05c8f08 to < 29a2f4a3214aa14d61cc9737c9f886dae9dbb710affected
  • 6a27b656fc0210e976db362e1368c56db05c8f08 to < b71ba22e7c6c6b279c66f53ee7818709774efa1faffected

Linux Linux

Default version status: affected

  • 3.17affected
  • 0 to < 3.17unaffected
  • 4.4.276 to ≤ 4.4.*unaffected
  • 4.9.276 to ≤ 4.9.*unaffected
  • 4.14.240 to ≤ 4.14.*unaffected
  • 4.19.198 to ≤ 4.19.*unaffected
  • 5.4.134 to ≤ 5.4.*unaffected
  • 5.10.52 to ≤ 5.10.*unaffected
  • 5.12.19 to ≤ 5.12.*unaffected
  • 5.13.4 to ≤ 5.13.*unaffected
  • 5.14 to ≤ *unaffected

References