7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
43.4%
Medium
Canonical Ubuntu
It was discovered that Git incorrectly handled certain repositories. An attacker could use this issue to make Git uses its local clone optimization even when using a non-local transport. (CVE-2023-22490) Joern Schneeweisz discovered that Git incorrectly handled certain commands. An attacker could possibly use this issue to overwrite a patch outside the working tree. (CVE-2023-23946) Update Instructions: Run sudo pro fix USN-5871-1
to fix the vulnerability. The problem can be corrected by updating your system to the following package versions: git – 1:2.7.4-0ubuntu1.10+esm5 gitweb – 1:2.7.4-0ubuntu1.10+esm5 git-gui – 1:2.7.4-0ubuntu1.10+esm5 git-daemon-sysvinit – 1:2.7.4-0ubuntu1.10+esm5 git-arch – 1:2.7.4-0ubuntu1.10+esm5 git-el – 1:2.7.4-0ubuntu1.10+esm5 gitk – 1:2.7.4-0ubuntu1.10+esm5 git-all – 1:2.7.4-0ubuntu1.10+esm5 git-mediawiki – 1:2.7.4-0ubuntu1.10+esm5 git-daemon-run – 1:2.7.4-0ubuntu1.10+esm5 git-man – 1:2.7.4-0ubuntu1.10+esm5 git-doc – 1:2.7.4-0ubuntu1.10+esm5 git-svn – 1:2.7.4-0ubuntu1.10+esm5 git-cvs – 1:2.7.4-0ubuntu1.10+esm5 git-core – 1:2.7.4-0ubuntu1.10+esm5 git-email – 1:2.7.4-0ubuntu1.10+esm5 Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
CVEs contained in this USN include: CVE-2023-22490, CVE-2023-23946.
Severity is medium unless otherwise noted.
* All versions prior to 0.352.0
* All versions prior to 0.63.0
* All versions prior to 26.5.0
Users of affected products are strongly encouraged to follow the mitigations below. The Cloud Foundry project recommends upgrading the following releases:
* Upgrade all versions to 0.352.0 or greater
* Upgrade all versions to 0.63.0 or greater
* Upgrade all versions to 26.5.0 or greater
2023-02-24: Initial vulnerability report published.
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
43.4%