CVE-2018-13347 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	9.8 CRITICAL	NETWORK	LOW	NONE	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 79%

Affected Products (NVD)

Vendor	Product	Version
mercurial	mercurial	𝑥 < 4.6.1

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

mercurial

bookworm	6.3.2-1 fixed
bullseye	5.6.1-4 fixed
sid	6.8.2-1 fixed
trixie	6.8.2-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

mercurial

artful	ignored
bionic	Fixed 4.5.3-1ubuntu2.1 released
cosmic	not-affected
trusty	Fixed 2.8.2-1ubuntu1.4 released
xenial	Fixed 3.7.3-1ubuntu1.1 released

Red Hat Enterprise Linux Releases

Red Hat Product

Release

emacs-mercurial

RHEL 7

0:2.6.2-10.el7

fixed

emacs-mercurial-el

RHEL 7

0:2.6.2-10.el7

fixed

mercurial

RHEL 7

0:2.6.2-10.el7

fixed

mercurial-hgk

RHEL 7

0:2.6.2-10.el7

fixed

Common Weakness Enumeration

CWE-190 - Integer Overflow or Wraparound
The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.

References

https://access.redhat.com/errata/RHSA-2019:2276

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

https://access.redhat.com/errata/RHSA-2019:2276

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