CVE-2025-61103

The FRRouting (FRR) suite of internet routing protocol daemons is vulnerable to a NULL pointer dereference in the show_vty_ext_link_lan_adj_sid() function located in ospf_ext.c. This flaw is triggered by the assignment of a null pointer, which can be exploited by a remote attacker sending special...

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...

CVE-2025-61101

FRRouting (FRR) , a suite of internet routing protocol daemons, is vulnerable to a NULL pointer dereference within the show_vty_ext_link_rmt_itf_addr function in ospf_ext.c. This flaw allows a remote attacker to trigger a Denial of Service (DoS) by sending specially crafted OSPF packets . The iss...

PT-2025-44028

Name of the Vulnerable Software and Affected Versions FRRouting/frr versions 4.0 through 10.4.1 Description FRRouting/frr contains a flaw due to a NULL pointer dereference in the show vty link info function located in ospf ext.c. This issue can be triggered by a crafted Open Shortest Path First...

EUVD-2020-20852

Malware in sbrugna...

EUVD-2015-6198

Malware in sbrugna...

CVE-2020-28393

An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device on the SCALANCE XM-400, XR-500 All versions prior to v6.4...

Siemens SCALANCE XM-400 and XR-500 Improper Validation of Integrity Check Value (CVE-2021-37182)

A vulnerability has been identified in SCALANCE XM408-4C All versions V6.5, SCALANCE XM408-4C L3 int. All versions V6.5, SCALANCE XM408-8C All versions V6.5, SCALANCE XM408-8C L3 int. All versions V6.5, SCALANCE XM416-4C All versions V6.5, SCALANCE XM416-4C L3 int. All versions V6.5, SCALANCE...

SUSE: Security Advisory (SUSE-SU-2013:1470-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2020-3298: Out-of-bounds Read

A vulnerability in the Open Shortest Path First OSPF implementation of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the reload of an affected device, resulting in a denial of service DoS...

CVE-2017-6770

Cisco IOS 12.0 through 15.6, Adaptive Security Appliance ASA Software 7.0.1 through 9.7.1.2, NX-OS 4.0 through 12.0, and IOS XE 3.6 through 3.18 are affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. This vulnerability...

Cisco ASA OSPF LSA Manipulation Vulnerability (cisco-sa-20170727-ospf)

Cisco ASA is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. This vulnerability could allow an unauthenticated, remote attacker to take full control of the OSPF Autonomous System AS domain routing table, allowing the...

CVE-2015-6256

Cisco ASR 5000 devices with software 19.0.M0.60828 allow remote attackers to cause a denial of service OSPF process restart via crafted length fields in headers of OSPF packets, aka Bug ID CSCuv62820...

CVE-2015-6256

Cisco ASR 5000 devices with software 19.0.M0.60828 allow remote attackers to cause a denial of service OSPF process restart via crafted length fields in headers of OSPF packets, aka Bug ID CSCuv62820...

CVE-2015-6256: Improper Input Validation

Cisco ASR 5000 devices with software 19.0.M0.60828 allow remote attackers to cause a denial of service OSPF process restart via crafted length fields in headers of OSPF packets, aka Bug ID CSCuv62820...

Cisco IOS OSPF Opaque LSA DoS (CSCui21030)

The remote Cisco device contains an issue in the OSPF implementation. The flaw is due to improper parsing of certain options in OSPF link-state advertisement LSA type 11 packets. A remote, unauthenticated can cause a denial of service device reload via specially crafted OSPF packets with unusual...