CVE-2017-17458
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-17458
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-17458.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-17458
- Aliases
- Related
- Published
- 2017-12-07T18:29:00Z
- Modified
- 2024-09-18T01:00:21Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In Mercurial before 4.4.1, it is possible that a specially malformed repository can cause Git subrepositories to run arbitrary code in the form of a .git/hooks/post-update script checked into the repository. Typical use of Mercurial prevents construction of such repositories, but they can be created programmatically.
- References
-
- http://www.securityfocus.com/bid/102926
- https://confluence.atlassian.com/sourcetreekb/sourcetree-security-advisory-2018-01-24-942834324.html
- https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-November/107333.html
- https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.4.1_.282017-11-07.29
- https://lists.debian.org/debian-lts-announce/2017/12/msg00027.html
- https://lists.debian.org/debian-lts-announce/2018/07/msg00005.html
- https://lists.debian.org/debian-lts-announce/2018/07/msg00041.html
- https://bz.mercurial-scm.org/show_bug.cgi?id=5730
- https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html
- https://security-tracker.debian.org/tracker/CVE-2017-17458
Affected packages
Debian:11 / mercurial
Package
- Name
- mercurial
- Purl
- pkg:deb/debian/mercurial?arch=source
Debian:12 / mercurial
Package
- Name
- mercurial
- Purl
- pkg:deb/debian/mercurial?arch=source
Debian:13 / mercurial
Package
- Name
- mercurial
- Purl
- pkg:deb/debian/mercurial?arch=source