ISOMAN

CVE

CVE-2019-17544

libaspell.a in GNU Aspell before 0.60.8 has a stack-based buffer over-read in acommon::unescape in common/getdata.cpp via an isolated \ character.

Severity
CRITICAL
CVSS
9.1
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu18.04.6 amd64 desktopunknownsource
Ubuntu18.04.6 amd64 live-serverunknownsource
Ubuntu16.04.7 amd64 desktopunknownsource
Ubuntu16.04.6 i386 desktopunknownsource
Ubuntu16.04.7 amd64 serverunknownsource
Ubuntu16.04.6 i386 serverunknownsource
Ubuntu14.04.6 amd64 desktopunknownsource
Ubuntu14.04.6 i386 desktopunknownsource
Ubuntu14.04.6 amd64 serverunknownsource
Ubuntu14.04.6 i386 serverunknownsource

References

  1. https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16109
  2. https://github.com/GNUAspell/aspell/commit/80fa26c74279fced8d778351cff19d1d8f44fe4e
  3. https://github.com/GNUAspell/aspell/compare/rel-0.60.7...rel-0.60.8
  4. https://lists.debian.org/debian-lts-announce/2019/10/msg00027.html
  5. https://lists.debian.org/debian-lts-announce/2021/07/msg00021.html
  6. https://usn.ubuntu.com/4155-1/
  7. https://usn.ubuntu.com/4155-2/
  8. https://www.debian.org/security/2021/dsa-4948
  9. https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16109
  10. https://github.com/GNUAspell/aspell/commit/80fa26c74279fced8d778351cff19d1d8f44fe4e
  11. https://github.com/GNUAspell/aspell/compare/rel-0.60.7...rel-0.60.8
  12. https://lists.debian.org/debian-lts-announce/2019/10/msg00027.html
  13. https://lists.debian.org/debian-lts-announce/2021/07/msg00021.html
  14. https://usn.ubuntu.com/4155-1/
  15. https://usn.ubuntu.com/4155-2/
  16. https://www.debian.org/security/2021/dsa-4948