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openSUSE Security Update : mercurial (openSUSE-2018-734)
critical Nessus Plugin ID 111192
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Synopsis
The remote openSUSE host is missing a security update.Description
This update for mercurial fixes the following issues :Security issues fixed :
- CVE-2018-13348: Fix the mpatch_decode function in mpatch.c that mishandles certain situations where there should be at least 12 bytes remaining after thecurrent position in the patch data (boo#1100353).
- CVE-2018-13347: Fix mpatch.c that mishandles integer addition and subtraction (boo#1100355).
- CVE-2018-13346: Fix the mpatch_apply function in mpatch.c that incorrectly proceeds in cases where the fragment start is past the end of the original data (boo#1100354).
Solution
Update the affected mercurial packages.See Also
https://bugzilla.opensuse.org/show_bug.cgi?id=1100353
Plugin Details
Severity: Critical
ID: 111192
File Name: openSUSE-2018-734.nasl
Version: 1.6
Type: local
Agent: unix
Family: SuSE Local Security Checks
Published: 7/20/2018
Updated: 9/4/2024
Supported Sensors: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: High
Base Score: 7.5
Temporal Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2018-13347
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:novell:opensuse:mercurial-debugsource, p-cpe:/a:novell:opensuse:mercurial-debuginfo, p-cpe:/a:novell:opensuse:mercurial, cpe:/o:novell:opensuse:42.3, p-cpe:/a:novell:opensuse:mercurial-lang
Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 7/19/2018