zeek-spicy-ospf

zeek-spicy-ospf Este es un analizador de paquetes OSPF v2 y v3 basado en Spicy para Zeek. Debe instalar Spicy para usar este paquete. Enlaces: Lógica original importada de https://github.com/s-wells/spicyparsers/tree/main/ospf, con permiso del autor. https://datatracker.ietf.org/doc/html/rfc2328...

CVE-2026-73436

CVE-2026-73436 affects Arista EOS when OSPFv2 segment routing is configured. A specially crafted OSPFv2 packet from an adjacent neighbor can trigger an unexpected OSPF process restart , causing a high availability impact (CVSS 3.1: 6.5 Medium; CVSS 4.0: 6.0 Medium). The root cause is linked to CW...

CVE-2026-73436 Security Advisory 0171

On affected platforms running Arista EOS with OSPFv2 and OSPFv2 segment routing configured, a specially crafted OSPFv2 packet from an adjacent OSPF neighbor may cause OSPF to restart unexpectedly...

TencentOS Server 4: frr (TSSA-2026:0866)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0866 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

SUSE-SU-2026:2644-1 Security update for frr

This update for frr fixes the following issues - CVE-2026-28532: Denial of Service due to integer overflow in OSPF TLV parser functions bsc1263859. - CVE-2026-37457: An off-by-one out-of-bounds write vulnerability in the bgpflowspecopdecode function bgpd/bgpflowspecutil.c of FRRouting FRR...

[SECURITY] [DSA 6322-1] frr security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6322-1 [email protected] https://www.debian.org/security/ Aron Xu June 05, 2026 https://www.debian.org/security/faq - -------------------------------------------------------------------------...

Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : FRR vulnerabilities (USN-8376-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8376-1 advisory. It was discovered that FRR incorrectly handled certain OSPF Traffic Engineering and Segment Routing TLVs. An attacker cou...

Debian dsa-6322 : frr - security update

The remote Debian 12 / 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6322 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6322-1 [email protected]...

Security update for frr

This update for frr fixes the following issues: CVE-2025-61099: NULL Pointer Dereference in FRRouting bsc1252838. CVE-2025-61100: NULL Pointer Dereference in FRRouting bsc1252829. CVE-2025-61101: NULL Pointer Dereference in FRRouting bsc1252833. CVE-2025-61102: NULL Pointer Dereference in FRRouti...

SUSE-SU-2026:2121-1 Security update for frr

This update for frr fixes the following issues: - CVE-2025-61099: NULL Pointer Dereference in FRRouting bsc1252838. - CVE-2025-61100: NULL Pointer Dereference in FRRouting bsc1252829. - CVE-2025-61101: NULL Pointer Dereference in FRRouting bsc1252833. - CVE-2025-61102: NULL Pointer Dereference in...

openSUSE 16 Security Update : frr (openSUSE-SU-2026:20682-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20682-1 advisory. Security issues: - CVE-2025-61099: NULL Pointer Dereference in FRRouting bsc1252838. - CVE-2025-61100: NULL Pointer Dereference in FRRouting...

SUSE-SU-2026:21550-1 Security update for frr

This update for frr fixes the following issues: Security issues: - CVE-2025-61099: NULL Pointer Dereference in FRRouting bsc1252838. - CVE-2025-61100: NULL Pointer Dereference in FRRouting bsc1252829. - CVE-2025-61101: NULL Pointer Dereference in FRRouting bsc1252833. - CVE-2025-61102: NULL Point...

OPENSUSE-SU-2026:20682-1 Security update for frr

This update for frr fixes the following issues: Security issues: - CVE-2025-61099: NULL Pointer Dereference in FRRouting bsc1252838. - CVE-2025-61100: NULL Pointer Dereference in FRRouting bsc1252829. - CVE-2025-61101: NULL Pointer Dereference in FRRouting bsc1252833. - CVE-2025-61102: NULL Point...

Linux Distros Unpatched Vulnerability : CVE-2026-28532

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t...

CVE-2026-28532

FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t accumulator variable truncates uint32t values returned by the TLVSIZE macro, causing the loop termination condition to fail while pointer...

AZL-85332 CVE-2026-28532 affecting package frr for versions less than 10.5.0-3

FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t accumulator variable truncates uint32t values returned by the TLVSIZE macro, causing the loop termination condition to fail while pointer...

CVE-2026-28532

FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t accumulator variable truncates uint32t values returned by the TLVSIZE macro, causing the loop termination condition to fail while pointer...

CVE-2026-28532: Integer Overflow or Wraparound

FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t accumulator variable truncates uint32t values returned by the TLVSIZE macro, causing the loop termination condition to fail while pointer...

SUSE-SU-2026:1057-1 Security update for frr

This update for frr fixes the following issues: - CVE-2025-61099: NULL Pointer Dereference in FRRouting bsc1252838. - CVE-2025-61100: NULL Pointer Dereference in FRRouting bsc1252829. - CVE-2025-61101: NULL Pointer Dereference in FRRouting bsc1252833. - CVE-2025-61102: NULL Pointer Dereference in...

Security update for frr

This update for frr fixes the following issues: CVE-2025-61099: NULL Pointer Dereference in FRRouting bsc1252838. CVE-2025-61100: NULL Pointer Dereference in FRRouting bsc1252829. CVE-2025-61101: NULL Pointer Dereference in FRRouting bsc1252833. CVE-2025-61102: NULL Pointer Dereference in FRRouti...