{"action":"Upgrade mercurial to 3.2.3 or later.","affected":[{"fixed":"3.2.3","introduced":"0"}],"component":"mercurial","cve_ids":["CVE-2014-9390"],"ecosystem":"PyPI","epss":0.75597,"exploited":false,"fixed_versions":["3.2.3"],"ghsa_id":"GHSA-6vvc-c2m3-cjf3","id":"tcs_01M5KG9VETQKCHXZWJ1YKARJEV","modified_at":"2026-06-10T17:01:24.065182218Z","published_at":"2020-02-12T02:15:00Z","references":["https://osv.dev/vulnerability/PYSEC-2020-217","https://news.ycombinator.com/item?id=8769667","http://git-blame.blogspot.com/2014/12/git-1856-195-205-214-and-221-and.html","https://github.com/blog/1938-git-client-vulnerability-announced","http://securitytracker.com/id?1031404","http://article.gmane.org/gmane.linux.kernel/1853266","http://mercurial.selenic.com/wiki/WhatsNew","http://support.apple.com/kb/HT204147","https://libgit2.org/security/","https://github.com/libgit2/libgit2/commit/928429c5c96a701bcbcafacb2421a82602b36915","https://github.com/advisories/GHSA-6vvc-c2m3-cjf3"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"PYSEC-2020-217","url":"https://osv.dev/vulnerability/PYSEC-2020-217"},{"source":"nvd","source_id":"CVE-2014-9390","url":"https://nvd.nist.gov/vuln/detail/CVE-2014-9390"}],"summary":"Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before 3.2.3 on Windows and OS X; Apple Xcode before 6.2 beta 3; m"}