{"action":"Upgrade mercurial to 4.6.1 or later.","affected":[{"fixed":"4.6.1","introduced":"0"}],"component":"mercurial","cve_ids":["CVE-2018-13347"],"ecosystem":"PyPI","epss":0.02665,"exploited":false,"fixed_versions":["4.6.1"],"ghsa_id":"GHSA-3mjj-mr4f-qxmx","id":"tcs_01M5KEW41SVVV4YT69F90GXAZ9","modified_at":"2024-09-25T20:01:08.124503Z","published_at":"2022-05-13T01:24:55Z","references":["https://osv.dev/vulnerability/GHSA-3mjj-mr4f-qxmx","https://nvd.nist.gov/vuln/detail/CVE-2018-13347","https://access.redhat.com/errata/RHSA-2019:2276","https://github.com/pypa/advisory-database/tree/main/vulns/mercurial/PYSEC-2018-89.yaml","https://lists.debian.org/debian-lts-announce/2020/07/msg00032.html","https://www.mercurial-scm.org/repo/hg-committed/log?rev=modifies%28%22mercurial%2Fmpatch.c%22%29+and+4.5%3A%3A","https://www.mercurial-scm.org/repo/hg/rev/1acfc35d478c","https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.6.1_.282018-06-06.29"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"GHSA-3mjj-mr4f-qxmx","url":"https://osv.dev/vulnerability/GHSA-3mjj-mr4f-qxmx"}],"summary":"Mercurial mishandles integer addition and subtraction"}