ELSA-2026-49527

ELSA-2026-49527 - frr security, bug fix, and enhancement update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2026-08-03

Description

[8.5.3-15.1]
- Resolves: RHEL-193234 - input validation fixes for EVPN NLRI and ENCAP/VNC packet parsing

[8.5.3-15]
- Resolves: RHEL-176258 - AVC when reading user's site-packages

[8.5.3-14]
- Resolves: RHEL-152300 - ignored route in the kernel after flapping interface

Related CVEs

CVE-2026-37460

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 9 (aarch64)	frr-8.5.3-15.el9_8.1.src.rpm	997c8190a4e4a031efc8c19271e26b2b229ea480795d3b28d9fc843e41f986ec	-	ol9_aarch64_appstream
	frr-8.5.3-15.el9_8.1.aarch64.rpm	3eb9217bbadfdfdadc1ca7ad78177b2224264cce12a9560f33790042c13051a3	-	ol9_aarch64_appstream
	frr-selinux-8.5.3-15.el9_8.1.noarch.rpm	5a5bae243c8223579d88523f00059b301bcd5288a11ec5af58a90840adb9a8d5	-	ol9_aarch64_appstream
Oracle Linux 9 (x86_64)	frr-8.5.3-15.el9_8.1.src.rpm	997c8190a4e4a031efc8c19271e26b2b229ea480795d3b28d9fc843e41f986ec	-	ol9_x86_64_appstream
	frr-8.5.3-15.el9_8.1.x86_64.rpm	832093195ff94f9d931963f55639f13969ef9492837a883fe356691142b70861	-	ol9_x86_64_appstream
	frr-selinux-8.5.3-15.el9_8.1.noarch.rpm	5a5bae243c8223579d88523f00059b301bcd5288a11ec5af58a90840adb9a8d5	-	ol9_x86_64_appstream

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