QID 352295

Date Published: 2021-05-19

QID 352295: Amazon Linux Security Update for git: AL2012-2021-337

Package updates are available for Amazon Linux that fix the following vulnerabilities:
CVE-2020-11008: 1826001:
CVE-2020-11008 git: Crafted URL containing new lines, empty host or lacks a scheme can cause credential leak A flaw was found in git where credentials can be leaked through the use of a crafted URL. The crafted URL must contain a newline, empty host, or lack a scheme so that the credential helper is fulled into giving the information of a different host to the client. The highest threat from this vulnerability is to data confidentiality. Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Allows unauthorized disclosure of information; allows unauthorized modification; allows disruption of service.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as Medium - 5 severity.

Solution

Administrators are advised to apply the appropriate software updates.

Vendor References

CVEs related to QID 352295

CVE-2020-11008 |

Software Advisories

Advisory ID	Software	Component	Link
AL2012-2021-337	Amazon Linux Bare Metal		docs.aws.amazon.com/AWSEC2/latest/UserGuide/install-updates.html

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