ISOMAN

CVE

CVE-2020-12770

An issue was discovered in the Linux kernel through 5.6.11. sg_write lacks an sg_remove_request call in a certain failure case, aka CID-83c6f2390040.

Severity
MEDIUM
CVSS
6.7
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu20.04.6 amd64 desktopunknownsource
Ubuntu20.04.6 amd64 live-serverunknownsource
Ubuntu18.04.6 amd64 desktopunknownsource
Ubuntu18.04.6 amd64 live-serverunknownsource

References

  1. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=83c6f2390040f188cc25b270b4befeb5628c1aee
  2. https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
  3. https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html
  4. https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
  5. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ES5C6ZCMALBEBMKNNCTBSLLSYGFZG3FF/
  6. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IO5XIQSRI747P4RVVTNX7TUPEOCF4OPU/
  7. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R54VC7B6MDYKP57AWC2HN7AUJYH62RKI/
  8. https://lkml.org/lkml/2020/4/13/870
  9. https://security.netapp.com/advisory/ntap-20200608-0001/
  10. https://usn.ubuntu.com/4411-1/
  11. https://usn.ubuntu.com/4412-1/
  12. https://usn.ubuntu.com/4413-1/
  13. https://usn.ubuntu.com/4414-1/
  14. https://usn.ubuntu.com/4419-1/
  15. https://www.debian.org/security/2020/dsa-4698
  16. https://www.debian.org/security/2020/dsa-4699
  17. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=83c6f2390040f188cc25b270b4befeb5628c1aee
  18. https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
  19. https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html
  20. https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html