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High 2026-08-03

Frr Security Update — AlmaLinux 8 (ALSA-2026:49511)

AlmaLinux 8

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. Security Fix(es): * frr: FRRouting: Denial of Service via crafted BGP UPDATE message (CVE-2026-37460) For more details about the security issue(s), inc…

FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD.

Security Fix(es):

* frr: FRRouting: Denial of Service via crafted BGP UPDATE message (CVE-2026-37460)

For more details about the security issue(s), inc…

Type:
security

Severity:
important

Release date:
2026-08-03

Description:
FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD.

Security Fix(es):

* frr: FRRouting: Denial of Service via crafted BGP UPDATE message (CVE-2026-37460)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Updated packages listed below:

Architecture Package Checksum
aarch64 frr-7.5.1-25.el8_10.aarch64.rpm 7b23bdc73cdb47b66ef9abfad767663a7162b3ac96e5c17c9dc76dfc4ab3de01
noarch frr-selinux-7.5.1-25.el8_10.noarch.rpm 6800c7f4e458ff6e4d794fde2711253fa8479dd3c78d0239c127fd99f3d3c273
ppc64le frr-7.5.1-25.el8_10.ppc64le.rpm b9afd837c0483a66925855c2e2f7387b3350415e8d2b08042fe169278abb3f15
s390x frr-7.5.1-25.el8_10.s390x.rpm 8caf4b1da1e1c138e3c546e70a69b82e71cdd8bc97bef942c2284e3881c8c01e
x86_64 frr-7.5.1-25.el8_10.x86_64.rpm 7c1865f06aa7e524ceb06659accb7a150b0b6897381aa967ee355af8236afccc

Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.

How to Apply the Fix

Update the affected packages on your server to the patched release, then restart the relevant services.

sudo dnf update
More Information

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