CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2022-26128 – Ubuntu Security Notice USN-6807-1
https://notcve.org/view.php?id=CVE-2022-26128
03 Mar 2022 — A buffer overflow vulnerability exists in FRRouting through 8.1.0 due to a wrong check on the input packet length in the babel_packet_examin function in babeld/message.c. Se presenta una vulnerabilidad de desbordamiento de búfer en FRRouting versiones hasta 8.1.0, debido a comprobaciones erróneas de la longitud del paquete de entrada en la función babel_packet_examin en el archivo babeld/message.c It was discovered that FRR incorrectly handled certain network traffic. A remote attacker could possibly use th... • https://github.com/FRRouting/frr/issues/10502 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-1284: Improper Validation of Specified Quantity in Input •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2022-26127
https://notcve.org/view.php?id=CVE-2022-26127
03 Mar 2022 — A buffer overflow vulnerability exists in FRRouting through 8.1.0 due to missing a check on the input packet length in the babel_packet_examin function in babeld/message.c. Se presenta una vulnerabilidad de desbordamiento del búfer en FRRouting versiones hasta 8.1.0, debido a una falta de comprobación de la longitud del paquete de entrada en la función babel_packet_examin en el archivo babeld/message.c • https://github.com/FRRouting/frr/issues/10487 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-1284: Improper Validation of Specified Quantity in Input •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2022-26125 – frrouting: overflow bugs in unpack_tlv_router_cap
https://notcve.org/view.php?id=CVE-2022-26125
03 Mar 2022 — Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the input packet length in isisd/isis_tlvs.c. Se presentan vulnerabilidades de desbordamiento del búfer en FRRouting versiones hasta 8.1.0, debido a comprobaciones erróneas de la longitud del paquete de entrada en el archivo isisd/isis_tlvs.c frrouting is vulnerable to a flaw that can cause buffer overflow through due to incorrect checks on the input packet length when processing type-length-value packets. There is high ... • https://github.com/FRRouting/frr/issues/10507 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-1284: Improper Validation of Specified Quantity in Input •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 1CVE-2022-26126 – Ubuntu Security Notice USN-6807-1
https://notcve.org/view.php?id=CVE-2022-26126
03 Mar 2022 — Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c. Se presentan vulnerabilidades de desbordamiento del búfer en FRRouting versiones hasta 8.1.0, debido al uso de strdup con una cadena binaria que no termina en cero en el archivo isis_nb_notifications.c It was discovered that FRR incorrectly handled certain network traffic. A remote attacker could possibly use this issue to cause FRR to crash, resultin... • https://github.com/FRRouting/frr/issues/10505 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.5EPSS: 3%CPEs: 5EXPL: 0CVE-2019-5892
https://notcve.org/view.php?id=CVE-2019-5892
10 Jan 2019 — bgpd in FRRouting FRR (aka Free Range Routing) 2.x and 3.x before 3.0.4, 4.x before 4.0.1, 5.x before 5.0.2, and 6.x before 6.0.2 (not affecting Cumulus Linux or VyOS), when ENABLE_BGP_VNC is used for Virtual Network Control, allows remote attackers to cause a denial of service (peering session flap) via attribute 255 in a BGP UPDATE packet. This occurred during Disco in January 2019 because FRR does not implement RFC 7606, and therefore the packets with 255 were considered invalid VNC data and the BGP sess... • https://frrouting.org/community/security/cve-2019-5892.html • CWE-436: Interpretation Conflict •
CVSS: 7.5EPSS: 0%CPEs: 8EXPL: 0CVE-2017-15865
https://notcve.org/view.php?id=CVE-2017-15865
08 Nov 2017 — bgpd in FRRouting (FRR) before 2.0.2 and 3.x before 3.0.2, as used in Cumulus Linux before 3.4.3 and other products, allows remote attackers to obtain sensitive information via a malformed BGP UPDATE packet from a connected peer, which triggers transmission of up to a few thousand unintended bytes because of a mishandled attribute length, aka RN-690 (CM-18492). bgpd en FRRouting (FRR) en versiones anteriores a la 2.0.2 y versiones 3.x anteriores a la 3.0.2, tal y como se usa en Cumulus Linux en versiones an... • http://www.securityfocus.com/bid/101794 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •