Fluid Attacks Database

Description

Mercurial mishandles integer addition and subtraction mpatch.c in Mercurial before 4.6.1 mishandles integer addition and subtraction, aka OVE-20180430-0002.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem	Package	Affected version	Patched versions
pypi	mercurial	>=0 <4.6.1	4.6.1
debian 14	mercurial	>=0 <4.6.1-1	4.6.1-1
debian 13	mercurial	>=0 <4.6.1-1	4.6.1-1
debian 11	mercurial	>=0 <4.6.1-1	4.6.1-1
debian 12	mercurial	>=0 <4.6.1-1	4.6.1-1
rpm rhel7	mercurial	<0:2.6.2-10.el7	0:2.6.2-10.el7
rpm rhel6	mercurial	-	-

Aliases

1. CVE-2018-133472. NVD-2018-133473. OSV-2018-133474. OSV-DEBIAN-2018-133475. GCVE-2018-133476. access.redhat.com7. lists.debian.org8. SECURITY-TRACKER-CVE-2018-13347

References

1. https://github.com/pypa/advisory-database/tree/main/vulns/mercurial/PYSEC-2018-89.yaml2. https://www.mercurial-scm.org/repo/hg-committed/log?rev=modifies%28%22mercurial%2Fmpatch.c%22%29+and+4.5%3A%3A3. https://www.mercurial-scm.org/repo/hg/rev/1acfc35d478c4. https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.6.1_.282018-06-06.29

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