Buffer Over-read Affecting vim-debugsource package, versions *
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Availability
High
Threat Intelligence
EPSS
0.65% (79th
percentile)
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Test your applications- Snyk ID SNYK-RHEL8-VIMDEBUGSOURCE-2933713
- published 22 Jun 2022
- disclosed 13 May 2022
Introduced: 13 May 2022
CVE-2022-1720 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:8
vim-debugsource
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream vim-debugsource
package and not the vim-debugsource
package as distributed by RHEL
.
See How to fix?
for RHEL:8
relevant fixed versions and status.
Buffer Over-read in function grab_file_name in GitHub repository vim/vim prior to 8.2.4956. This vulnerability is capable of crashing the software, memory modification, and possible remote execution.
References
- https://access.redhat.com/security/cve/CVE-2022-1720
- https://github.com/vim/vim/commit/395bd1f6d3edc9f7edb5d1f2d7deaf5a9e3ab93c
- https://huntr.dev/bounties/5ccfb386-7eb9-46e5-98e5-243ea4b358a8
- https://lists.debian.org/debian-lts-announce/2022/06/msg00014.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GFD2A4YLBR7OIRHTL7CK6YNMEIQ264CN/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U743FMJGFQ35GBPCQ6OWMVZEJPDFVEWM/
- https://security.gentoo.org/glsa/202208-32
- https://support.apple.com/kb/HT213488
- https://support.apple.com/kb/HT213443
- https://support.apple.com/kb/HT213444
- http://seclists.org/fulldisclosure/2022/Oct/41
- http://seclists.org/fulldisclosure/2022/Oct/28
- http://seclists.org/fulldisclosure/2022/Oct/43
- http://seclists.org/fulldisclosure/2022/Oct/45
- https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html
- https://security.gentoo.org/glsa/202305-16
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GFD2A4YLBR7OIRHTL7CK6YNMEIQ264CN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U743FMJGFQ35GBPCQ6OWMVZEJPDFVEWM/