QID 355064

Date Published: 2023-05-18

QID 355064: Amazon Linux Security Advisory for krb5 : AL2012-2023-388

Package updates are available for Amazon Linux that fix the following vulnerabilities:
CVE-2022-42898:
Integer overflow vulnerabilities in PAC parsing

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

CVSS V3 rated as Critical - 8.8 severity.

CVSS V2 rated as Medium - 5.4 severity.

Solution

Administrators are advised to apply the appropriate software updates.

Vendor References

CVEs related to QID 355064

CVE-2022-42898 |

Software Advisories

Advisory ID	Software	Component	Link
AL2012-2023-388	Amazon Linux Bare Metal		docs.aws.amazon.com/AWSEC2/latest/UserGuide/install-updates.html

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