Amazon Linux 2 Security Advisory: ALAS-2023-1915
Advisory Release Date: 2023-01-18 00:17 Pacific
Advisory Updated Date: 2023-01-20 23:29 Pacific
Severity:
Important
Issue Overview:
Integer overflow vulnerabilities in PAC parsing (CVE-2022-42898)
Affected Packages:
krb5
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update krb5 to update your system.
New Packages:
aarch64:
krb5-devel-1.15.1-55.amzn2.2.5.aarch64
krb5-libs-1.15.1-55.amzn2.2.5.aarch64
krb5-server-1.15.1-55.amzn2.2.5.aarch64
krb5-server-ldap-1.15.1-55.amzn2.2.5.aarch64
krb5-workstation-1.15.1-55.amzn2.2.5.aarch64
krb5-pkinit-1.15.1-55.amzn2.2.5.aarch64
libkadm5-1.15.1-55.amzn2.2.5.aarch64
krb5-debuginfo-1.15.1-55.amzn2.2.5.aarch64
i686:
krb5-devel-1.15.1-55.amzn2.2.5.i686
krb5-libs-1.15.1-55.amzn2.2.5.i686
krb5-server-1.15.1-55.amzn2.2.5.i686
krb5-server-ldap-1.15.1-55.amzn2.2.5.i686
krb5-workstation-1.15.1-55.amzn2.2.5.i686
krb5-pkinit-1.15.1-55.amzn2.2.5.i686
libkadm5-1.15.1-55.amzn2.2.5.i686
krb5-debuginfo-1.15.1-55.amzn2.2.5.i686
src:
krb5-1.15.1-55.amzn2.2.5.src
x86_64:
krb5-devel-1.15.1-55.amzn2.2.5.x86_64
krb5-libs-1.15.1-55.amzn2.2.5.x86_64
krb5-server-1.15.1-55.amzn2.2.5.x86_64
krb5-server-ldap-1.15.1-55.amzn2.2.5.x86_64
krb5-workstation-1.15.1-55.amzn2.2.5.x86_64
krb5-pkinit-1.15.1-55.amzn2.2.5.x86_64
libkadm5-1.15.1-55.amzn2.2.5.x86_64
krb5-debuginfo-1.15.1-55.amzn2.2.5.x86_64