Vulnerability CVE-2018-13347

Vulnerability Name:

CVE-2018-13347 (CCN-147327)

Assigned:

2018-06-06

Published:

2018-06-06

Updated:

2020-07-31

Summary:

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

CVSS v3 Severity:

9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): Low Availibility (A): None

7.5 High (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.5 Medium (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): High Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): Partial Availibility (A): None

Vulnerability Type:

CWE-190
CWE-20
CWE-787
CWE-787

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2018-13347

Source: REDHAT
Type: UNKNOWN
RHSA-2019:2276

Source: XF
Type: UNKNOWN
mercurial-cve201813347-unspecified(147327)

Source: MLIST
Type: UNKNOWN
[debian-lts-announce] 20200731 [SECURITY] [DLA 2293-1] mercurial security update

Source: MISC
Type: Patch, Vendor Advisory
https://www.mercurial-scm.org/repo/hg-committed/log?rev=modifies%28%22mercurial%2Fmpatch.c%22%29+and+4.5%3A%3A

Source: MISC
Type: Patch, Vendor Advisory
https://www.mercurial-scm.org/repo/hg/rev/1acfc35d478c

Source: CCN
Type: Mercurial Web site
Mercurial 4.6.1 (2018-06-06)

Source: MISC
Type: Release Notes, Vendor Advisory
https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.6.1_.282018-06-06.29

Vulnerable Configuration:

Configuration 1:

cpe:/a:mercurial:mercurial:*:*:*:*:*:*:*:* (Version < 4.6.1)

Configuration RedHat 1:

cpe:/o:redhat:enterprise_linux:7:*:*:*:*:*:*:*

Configuration RedHat 2:

cpe:/o:redhat:enterprise_linux:7::client:*:*:*:*:*

Configuration RedHat 3:

cpe:/o:redhat:enterprise_linux:7::computenode:*:*:*:*:*

Configuration RedHat 4:

cpe:/o:redhat:enterprise_linux:7::server:*:*:*:*:*

Configuration RedHat 5:

cpe:/o:redhat:enterprise_linux:7::workstation:*:*:*:*:*

Configuration CCN 1:

cpe:/a:mercurial:mercurial:4.6:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:201813347	V	CVE-2018-13347	2023-06-22
oval:org.opensuse.security:def:7718	P	mercurial-5.9.1-150400.1.8 on GA media (Moderate)	2023-06-12
oval:org.opensuse.security:def:3124	P	libFLAC++6-1.3.0-11.1 on GA media (Moderate)	2022-06-28
oval:org.opensuse.security:def:2929	P	gdk-pixbuf-loader-rsvg-2.52.6-150400.1.7 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:2919	P	file-5.32-7.14.1 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:94754	P	mercurial-5.9.1-150400.1.8 on GA media (Moderate)	2022-06-22
oval:org.opensuse.security:def:10441	P	Security update for busybox (Important) (in QA)	2022-01-14
oval:org.opensuse.security:def:10440	P	Security update for MozillaFirefox (Important) (in QA)	2022-01-14
oval:org.opensuse.security:def:10428	P	Security update for MozillaFirefox (Important) (in QA)	2022-01-14
oval:org.opensuse.security:def:952	P	Security update for python39-pip (Moderate)	2022-01-12
oval:org.opensuse.security:def:10196	P	Security update for net-snmp (Important)	2021-12-27
oval:org.opensuse.security:def:10432	P	Security update for p11-kit (Important)	2021-12-22
oval:org.opensuse.security:def:10377	P	Security update for xen (Moderate)	2021-12-09
oval:org.opensuse.security:def:10352	P	Security update for containerd, docker, runc (Important)	2021-10-25
oval:org.opensuse.security:def:64594	P	Security update for python-Pygments (Important)	2021-10-20
oval:org.opensuse.security:def:71268	P	libjbig-devel-2.1-1.31 on GA media (Moderate)	2021-09-21
oval:org.opensuse.security:def:71381	P	python3-pycrypto-2.6.1-1.28 on GA media (Moderate)	2021-09-21
oval:org.opensuse.security:def:10150	P	Security update for xen (Important)	2021-09-03
oval:org.opensuse.security:def:10128	P	Security update for MozillaFirefox (Important)	2021-08-17
oval:org.opensuse.security:def:48174	P	libpng16-16-1.6.8-14.1 on GA media (Moderate)	2021-08-16
oval:org.opensuse.security:def:48026	P	gnutls-3.3.27-3.3.1 on GA media (Moderate)	2021-08-16
oval:org.opensuse.security:def:47934	P	zoo-2.10-1020.56 on GA media (Moderate)	2021-08-16
oval:org.opensuse.security:def:47802	P	libvdpau1-1.1.1-6.73 on GA media (Moderate)	2021-08-16
oval:org.opensuse.security:def:47609	P	fontconfig-2.11.1-7.1 on GA media (Moderate)	2021-08-16
oval:org.opensuse.security:def:47488	P	quagga-0.99.22.1-15.1 on GA media (Moderate)	2021-08-16
oval:org.opensuse.security:def:47474	P	ppc64-diag-2.7.3-1.17 on GA media (Moderate)	2021-08-16
oval:org.opensuse.security:def:47473	P	powerpc-utils-1.3.3-5.3 on GA media (Moderate)	2021-08-16
oval:org.opensuse.security:def:2239	P	frr-7.4-2.25 on GA media (Moderate)	2021-08-10
oval:org.opensuse.security:def:2235	P	dovecot23-2.3.11.3-17.5.1 on GA media (Moderate)	2021-08-10
oval:org.opensuse.security:def:2279	P	qemu-5.2.0-9.18 on GA media (Moderate)	2021-08-10
oval:org.opensuse.security:def:2281	P	rmt-server-2.6.8-1.2 on GA media (Moderate)	2021-08-10
oval:org.opensuse.security:def:2274	P	postgresql-contrib-13-8.30 on GA media (Moderate)	2021-08-10
oval:org.opensuse.security:def:2268	P	memcached-1.5.6-4.5.30 on GA media (Moderate)	2021-08-10
oval:org.opensuse.security:def:2248	P	libct4-1.1.36-3.3.1 on GA media (Moderate)	2021-08-10
oval:org.opensuse.security:def:68028	P	Security update for the Linux Kernel (Live Patch 16 for SLE 15 SP1) (Important)	2021-07-27
oval:org.opensuse.security:def:10689	P	Security update for bluez (Moderate)	2021-07-22
oval:org.opensuse.security:def:10120	P	Security update for curl (Moderate)	2021-07-21
oval:org.opensuse.security:def:11101	P	Security update for fossil (Moderate)	2021-07-17
oval:org.opensuse.security:def:1473	P	Security update for gupnp (Important)	2021-06-24
oval:org.opensuse.security:def:10277	P	Security update for spice-gtk (Moderate)	2021-06-10
oval:org.opensuse.security:def:48599	P	perl-XML-LibXML-2.0019-5.3 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:11391	P	libproxy1-0.4.11-11.2 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:16615	P	mercurial-2.8.2-15.13.1 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:11413	P	libvte9-0.28.2-17.83 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:48472	P	libXrender1-0.9.8-3.55 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:48388	P	cpio-2.11-29.1 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:48534	P	libpng12-0-1.2.50-13.1 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:124621	P	mercurial-2.8.2-15.13.1 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:48866	P	libpolkit0-32bit-0.113-5.6.1 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:48701	P	pidgin-otr-4.0.0-6.18 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:48740	P	libpolkit0-32bit-0.113-4.1 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:48630	P	sysconfig-0.84.0-13.1 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:48722	P	gimp-2.8.10-1.164 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:48721	P	gd-32bit-2.1.0-5.1 on GA media (Moderate)	2021-06-08
oval:org.opensuse.security:def:10258	P	Security update for the Linux Kernel (Important)	2021-05-18
oval:org.opensuse.security:def:64681	P	Security update for p7zip (Moderate)	2021-05-04
oval:org.opensuse.security:def:10243	P	Security update for libnettle (Important)	2021-04-28
oval:org.opensuse.security:def:10419	P	Security update for ruby2.5 (Important)	2021-03-24
oval:org.opensuse.security:def:49466	P	Security update for python3 (Moderate)	2021-03-19
oval:org.opensuse.security:def:10664	P	Security update for the Linux Kernel (Important)	2021-02-09
oval:org.opensuse.security:def:10589	P	Security update for gimp (Important)	2020-12-28
oval:org.opensuse.security:def:2223	P	yast2-rmt-1.3.0-1.43 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:2213	P	sblim-sfcb-1.4.9-3.7 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:2208	P	qemu-audio-oss-3.1.1.1-9.21.4 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:4091	P	mercurial-2.8.2-15.13.1 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:2204	P	postgresql-contrib-12-2.2 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:16927	P	mercurial-2.8.2-15.13.1 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:17377	P	libzzip-0-13-0.13.67-10.14.1 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:17385	P	rhythmbox-3.4-6.14 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:26831	P	tar on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:49914	P	mercurial on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:67928	P	libplist++-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:17861	P	Security update for libX11 (Moderate)	2020-12-01
oval:org.opensuse.security:def:10740	P	libgssglue-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26820	P	squid on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:49860	P	perl-YAML-LibYAML on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:27595	P	Security update for ImageMagick	2020-12-01
oval:org.opensuse.security:def:49922	P	python2-numpy on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:51364	P	Security update for mercurial (Moderate)	2020-12-01
oval:org.opensuse.security:def:18499	P	Security update for xmltooling (Important)	2020-12-01
oval:org.opensuse.security:def:17839	P	Security update for bind (Important)	2020-12-01
oval:org.opensuse.security:def:10570	P	mercurial on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:10731	P	libexpat-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:18525	P	Security update for mercurial (Moderate)	2020-12-01
oval:org.opensuse.security:def:10555	P	libtool on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:49790	P	libtool-32bit on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:51302	P	Security update for raptor (Important)	2020-12-01
oval:org.opensuse.security:def:10508	P	libipa_hbac-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:49700	P	libtiff5-32bit on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:28233	P	Security update for libvirt (Moderate)	2020-12-01
oval:org.opensuse.security:def:10462	P	libHX-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:49309	P	python3-PyYAML on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:27551	P	quagga on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:49213	P	libpcre1-32bit on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:49857	P	perl-Mail-SpamAssassin-Plugin-iXhash2 on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:28268	P	Security update for mercurial (Moderate)	2020-12-01
oval:org.opensuse.security:def:49069	P	conntrack-tools on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:17770	P	Security update for the Linux Kernel (Important)	2020-12-01
oval:org.opensuse.security:def:17738	P	Security update for mariadb (Moderate)	2020-12-01
oval:org.opensuse.security:def:17628	P	Security update for mpfr (Moderate)	2020-12-01
oval:org.opensuse.security:def:17592	P	Security update for krb5 (Moderate)	2020-12-01
oval:org.opensuse.security:def:17827	P	Security update for gtk2 (Moderate)	2020-12-01
oval:org.opensuse.security:def:17561	P	Security update for DirectFB (Important)	2020-12-01
oval:org.opensuse.security:def:27498	P	libvorbis-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:17504	P	Security update for libzypp (Moderate)	2020-12-01
oval:org.opensuse.security:def:27449	P	libgnutls-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:11079	P	libtool on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:17419	P	Security update for MozillaFirefox (Important)	2020-12-01
oval:org.opensuse.security:def:27396	P	evolution-data-server-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:10753	P	libksba-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:27245	P	nagios on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:27161	P	kdirstat on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:27537	P	popt-devel on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26819	P	ruby on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:27104	P	cvs on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:27023	P	quagga on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:50026	P	postgresql-contrib on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:26895	P	findutils on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:49953	P	libcacard-devel on GA media (Moderate)	2020-12-01
oval:com.redhat.rhsa:def:20192276	P	RHSA-2019:2276: mercurial security update (Moderate)	2019-08-06
oval:com.ubuntu.bionic:def:2018133470000000	V	CVE-2018-13347 on Ubuntu 18.04 LTS (bionic) - medium.	2018-07-06
oval:com.ubuntu.xenial:def:2018133470000000	V	CVE-2018-13347 on Ubuntu 16.04 LTS (xenial) - medium.	2018-07-06
oval:com.ubuntu.artful:def:201813347000	V	CVE-2018-13347 on Ubuntu 17.10 (artful) - untriaged.	2018-07-05
oval:com.ubuntu.xenial:def:201813347000	V	CVE-2018-13347 on Ubuntu 16.04 LTS (xenial) - medium.	2018-07-05
oval:com.ubuntu.bionic:def:201813347000	V	CVE-2018-13347 on Ubuntu 18.04 LTS (bionic) - medium.	2018-07-05
oval:com.ubuntu.cosmic:def:201813347000	V	CVE-2018-13347 on Ubuntu 18.10 (cosmic) - medium.	2018-07-05
oval:com.ubuntu.cosmic:def:2018133470000000	V	CVE-2018-13347 on Ubuntu 18.10 (cosmic) - medium.	2018-07-05
oval:com.ubuntu.trusty:def:201813347000	V	CVE-2018-13347 on Ubuntu 14.04 LTS (trusty) - medium.	2018-07-05

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