FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_ext_link_rmt_itf_addr function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted OSPF packet.

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FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the show_vty_ext_link_adj_sid function at ospf_ext.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted OSPF packet.

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CVE-2025-61107

FRRouting/frr vulnerable from v4.0 through v10.4.1 due to a NULL pointer dereference in ospf_ext.c (show_vty_ext_pref_pref_sid). This allows an attacker to cause a Denial of Service via a crafted LSA Update packet. MARINER advisories note patches: patched packages are available; for Tencent/Tengu...

EUVD-2025-36355

FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the showvtyextlinkrmtitfaddr function at ospfext.c. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted OSPF packet...

UBUNTU-CVE-2025-61102

FRRouting/frr from v4.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the showvtyextlinkadjsid function at ospfext.c. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted OSPF packet...

FRRouting FRR 安全漏洞

FRRouting FRR is a suite of software that implements and manages various IPV4 and IPV6 routing protocols. A security vulnerability exists in FRRouting FRR versions 4.0 through 10.4.1, which stems from the presence of a null pointer dereference in the showvtyextlinkadjsid function, which could lea...

FRRouting 安全漏洞

FRRouting is the FRRouting open source suite of network routing software that runs on Unix-like platforms. A security vulnerability exists in FRRouting versions 4.0 through 10.4.1, which stems from a null pointer dereference in the showvtyextlinkrmtitfaddr function, which could lead to a denial o...