Amazon Linux 2 Security Advisory: ALAS-2023-2310
Advisory Release Date: 2023-10-12 15:09 Pacific
Advisory Updated Date: 2023-10-19 23:42 Pacific
Severity:
Medium
Issue Overview:
Squid before 4.4 has XSS via a crafted X.509 certificate during HTTP(S) error page generation for certificate errors. (CVE-2018-19131)
A memory leak was discovered in the way Squid handles SNMP denied queries. A remote attacker may use this flaw to exhaust the resources on the server machine. (CVE-2018-19132)
Affected Packages:
squid
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 squid to update your system.
New Packages:
aarch64:
squid-3.5.20-17.amzn2.7.8.aarch64
squid-sysvinit-3.5.20-17.amzn2.7.8.aarch64
squid-migration-script-3.5.20-17.amzn2.7.8.aarch64
squid-debuginfo-3.5.20-17.amzn2.7.8.aarch64
i686:
squid-3.5.20-17.amzn2.7.8.i686
squid-sysvinit-3.5.20-17.amzn2.7.8.i686
squid-migration-script-3.5.20-17.amzn2.7.8.i686
squid-debuginfo-3.5.20-17.amzn2.7.8.i686
src:
squid-3.5.20-17.amzn2.7.8.src
x86_64:
squid-3.5.20-17.amzn2.7.8.x86_64
squid-sysvinit-3.5.20-17.amzn2.7.8.x86_64
squid-migration-script-3.5.20-17.amzn2.7.8.x86_64
squid-debuginfo-3.5.20-17.amzn2.7.8.x86_64