CVE-2021-40330 Affecting git package, versions <1:2.7.4-0ubuntu1.10+esm1
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Threat Intelligence
EPSS
0.32% (71st
percentile)
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Test your applications- Snyk ID SNYK-UBUNTU1604-GIT-1584921
- published 3 Sep 2021
- disclosed 31 Aug 2021
Introduced: 31 Aug 2021
CVE-2021-40330 Open this link in a new tabHow to fix?
Upgrade Ubuntu:16.04
git
to version 1:2.7.4-0ubuntu1.10+esm1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream git
package and not the git
package as distributed by Ubuntu
.
See How to fix?
for Ubuntu:16.04
relevant fixed versions and status.
git_connect_git in connect.c in Git before 2.30.1 allows a repository path to contain a newline character, which may result in unexpected cross-protocol requests, as demonstrated by the git://localhost:1234/%0d%0a%0d%0aGET%20/%20HTTP/1.1 substring.