[El-errata] ELSA-2026-74442 Important: Oracle Linux 10 libpcap security update

Errata Announcements for Oracle Linux el-errata at oss.oracle.com
Mon Oct 5 18:15:52 UTC 2026


Oracle Linux Security Advisory ELSA-2026-74442

http://linux.oracle.com/errata/ELSA-2026-74442.html

The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:

x86_64:
libpcap-1.10.4-7.el10_2.1.x86_64.rpm
libpcap-devel-1.10.4-7.el10_2.1.x86_64.rpm

aarch64:
libpcap-1.10.4-7.el10_2.1.aarch64.rpm
libpcap-devel-1.10.4-7.el10_2.1.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol10/SRPMS-updates/libpcap-1.10.4-7.el10_2.1.src.rpm

Related CVEs:

CVE-2026-0799




Description of changes:

[14:1.10.4-7.1]
- Fix CVE-2026-0799: validate BPF scratch memory register indices
  in the BPF interpreter to prevent out-of-bounds memory access
  Resolves: RHEL-256921




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