PT-2023-23361 · Frrouting +5 · Frrouting Bgpd +5

Name of the Vulnerable Software and Affected Versions: Frrouting bgpd version 8.4.2 Description: An issue in Frrouting bgpd allows a remote attacker to cause a denial of service via the bgp capability llgr function. Recommendations: For version 8.4.2, consider disabling the bgp capability llgr...

SUSE CVE-2022-40302

An issue was discovered in bgpd in FRRouting FRR through 8.4. By crafting a BGP OPEN message with an option of type 0xff Extended Length from RFC 9072, attackers may cause a denial of service assertion failure and daemon restart, or out-of-bounds read. This is possible because of inconsistent...

SUSE CVE-2022-43681

An out-of-bounds read exists in the BGP daemon of FRRouting FRR through 8.4. When sending a malformed BGP OPEN message that ends with the option length octet or the option length word, in case of an extended OPEN message, the FRR code reads of out of the bounds of the packet, throwing a SIGABRT...

The vulnerability of the BGP OPEN Message Handler component of the networking routing implementation software on Unix-like systems is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely.

The vulnerability of the BGP OPEN Message Handler component of the networking routing implementation software on Unix-like systems is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to cause service failures...

CVE-2022-43681

An out-of-bounds read exists in the BGP daemon of FRRouting FRR through 8.4. When sending a malformed BGP OPEN message that ends with the option length octet or the option length word, in case of an extended OPEN message, the FRR code reads of out of the bounds of the packet, throwing a SIGABRT...

DEBIAN-CVE-2022-40318

An issue was discovered in bgpd in FRRouting FRR through 8.4. By crafting a BGP OPEN message with an option of type 0xff Extended Length from RFC 9072, attackers may cause a denial of service assertion failure and daemon restart, or out-of-bounds read. This is possible because of inconsistent...

UBUNTU-CVE-2022-40318

An issue was discovered in bgpd in FRRouting FRR through 8.4. By crafting a BGP OPEN message with an option of type 0xff Extended Length from RFC 9072, attackers may cause a denial of service assertion failure and daemon restart, or out-of-bounds read. This is possible because of inconsistent...

UBUNTU-CVE-2022-40302

An issue was discovered in bgpd in FRRouting FRR through 8.4. By crafting a BGP OPEN message with an option of type 0xff Extended Length from RFC 9072, attackers may cause a denial of service assertion failure and daemon restart, or out-of-bounds read. This is possible because of inconsistent...

FRRouting FRR 缓冲区错误漏洞

FRRouting FRR is a suite of software that implements and manages various IPV4 and IPV6 routing protocols. A security vulnerability exists in FRRouting FRR version 8.4 and earlier versions, which originates from an out-of-bounds read by the BGP daemon...

FRRouting FRR 缓冲区错误漏洞

FRRouting FRR is a suite of software that implements and manages various IPV4 and IPV6 routing protocols. A security vulnerability exists in FRRouting FRR, which can cause a denial of service by crafting a BGP OPEN message with a 0xff type option...

FRRouting 缓冲区错误漏洞

FRRouting is an open source network routing software suite from the FRRouting Project that runs on Unix-like platforms. FRRouting suffers from a buffer error vulnerability that originates from a denial of service that can be caused by crafting a BGP OPEN message with a 0xff type option...

Researchers Uncover New BGP Flaws in Popular Internet Routing Protocol Software

Cybersecurity researchers have uncovered weaknesses in a software implementation of the Border Gateway Protocol BGP that could be weaponized to achieve a denial-of-service DoS condition on vulnerable BGP peers. The three vulnerabilities reside in version 8.4 of FRRouting, a popular open source...

CVE-2023-28982

A Missing Release of Memory after Effective Lifetime vulnerability in the routing protocol daemon of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service DoS. In a BGP rib sharding scenario, when an attribute of an active BG...

Juniper Networks Junos OS 安全漏洞

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The OS provides a secure programming interface and the Junos SDK. A security vulnerability in Juniper Networks Junos OS, which arises from the exploitation of uninitialized resources in th...

[SECURITY] Fedora 37 Update: openbgpd-7.9-1.fc37

OpenBGPD is a free implementation of the Border Gateway Protocol BGP, Version 4. It allows ordinary machines to be used as routers exchanging routes with other systems speaking the BGP protocol...

CVE-2022-36440

A reachable assertion was found in Frrouting frr-bgpd 8.3.0 in the peekforas4capability function. Attackers can maliciously construct BGP open packets and send them to BGP peers running frr-bgpd, resulting in DoS...

UBUNTU-CVE-2022-36440

A reachable assertion was found in Frrouting frr-bgpd 8.3.0 in the peekforas4capability function. Attackers can maliciously construct BGP open packets and send them to BGP peers running frr-bgpd, resulting in DoS...

PT-2023-2881 · Frrouting +3 · Frrouting Frr-Bgpd +3

Name of the Vulnerable Software and Affected Versions: Frrouting frr-bgpd version 8.3.0 Description: A reachable assertion was found in the peek for as4 capability function, which can be exploited by attackers to maliciously construct BGP open packets and send them to BGP peers running frr-bgpd,...

PT-2023-9206 · Frrouting +9 · Frrouting +9

Name of the Vulnerable Software and Affected Versions: FRRouting versions prior to 8.5 Description: The issue is related to the bgpd/bgp label.c file in FRRouting, which attempts to read beyond the end of the stream during labeled unicast parsing. This can be exploited by a remote attacker to cau...

SUSE CVE-2003-0432

Ethereal 0.9.12 and earlier does not handle certain strings properly, with unknown consequences, in the 1 BGP, 2 WTP, 3 DNS, 4 802.11, 5 ISAKMP, 6 WSP, 7 CLNP, 8 ISIS, and 9 RMI dissectors...