PT-2023-17381

Name of the Vulnerable Software and Affected Versions Binutils affected versions not specified Description A potential heap-based buffer overflow was found in the bfd elf slurp version tables function in bfd/elf.c. This issue may lead to a loss of availability. Recommendations At the moment, ther...

CVE-2023-20049

A vulnerability in the bidirectional forwarding detection BFD hardware offload feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote...

Design/Logic Flaw

A vulnerability in the bidirectional forwarding detection BFD hardware offload feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote...

CVE-2023-20049

CVE-2023-20049 affects Cisco IOS XR Software running on ASR 9000 Series routers (including ASR 9902/9903) where the BFD hardware offload is enabled. The root cause is incorrect handling of malformed IPv4 BFD packets received on line cards, which can cause line-card exceptions or a hard reset, lea...

CVE-2023-20049: Buffer Access with Incorrect Length Value

A vulnerability in the bidirectional forwarding detection BFD hardware offload feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote...

CVE-2023-20049 Cisco IOS XR Software for ASR 9000 Series Routers Bidirectional Forwarding Detection Denial of Service Vulnerability

A vulnerability in the bidirectional forwarding detection BFD hardware offload feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote...

The vulnerability of the BFD discovery protocol implementation in Cisco IOS XR routers of the Cisco ASR 9000, 9902, and 9903 models allows a attacker to cause service interruptions.

The vulnerability of the BFD discovery protocol implementation in Cisco IOS XR routers of the Cisco ASR 9000, 9902, and 9903 family is related to errors in processing input data. Exploiting this vulnerability allows a malicious actor to cause service interruptions by sending specially crafted BFD...

Cisco IOS XR Software for ASR 9000 Series Routers Bidirectional Forwarding Detection Denial of Service Vulnerability

A vulnerability in the bidirectional forwarding detection BFD hardware offload feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote...

K44650639: Binutils vulnerability CVE-2019-9076

Security Advisory Description An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.32. It is an attempted excessive memory allocation in elfreadnotes in elf.c. CVE-2019-9076 Impact There is no impact; F5 products are not affected by this...

K72122162: Binutils vulnerabilities CVE-2018-7569 and CVE-2018-10373

Security Advisory Description CVE-2018-7569 dwarf2.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service integer underflow or overflow, and application crash via an ELF file with a corrupt DWARF FORM block...

K24353255: Binutils vulnerabilities CVE-2018-18605, CVE-2018-18606, and CVE-2018-18607

Security Advisory Description CVE-2018-18605 A heap-based buffer over-read issue was discovered in the function secmergehashlookup in merge.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.31, because bfdaddmergesection mishandles section merges when size i...

K42059040: Binutils vulnerability CVE-2019-9075

Security Advisory Description An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.32. It is a heap-based buffer overflow in bfdarchive64bitslurparmap in archive64.c. CVE-2019-9075 Impact Successful exploitation of this vulnerability could...

SUSE CVE-2017-8393

The Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.28, is vulnerable to a global buffer over-read error because of an assumption made by code that runs for objcopy and strip, that SHTREL/SHRRELA sections are always named starting with a .rel/.rela prefix. This...

SUSE CVE-2017-9745

The bfdvmsslurpetir function in bfd/vms-alpha.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.28, allows remote attackers to cause a denial of service buffer overflow and application crash or possibly have unspecified other impact via a crafted binary file...

SUSE CVE-2017-9748

The ieeeobjectp function in bfd/ieee.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.28, might allow remote attackers to cause a denial of service buffer overflow and application crash or possibly have unspecified other impact via a crafted binary file, as...

SUSE CVE-2017-9753

The versadosmkobject function in bfd/versados.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.28, does not initialize a certain data structure, which allows remote attackers to cause a denial of service buffer overflow and application crash or possibly hav...

SUSE CVE-2017-12449

The bfdvmssavesizedstring function in vms-misc.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.29 and earlier, allows remote attackers to cause an out of bounds heap read via a crafted vms file...

SUSE CVE-2017-14128

The decodelineinfo function in dwarf2.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.29, allows remote attackers to cause a denial of service read1byte heap-based buffer over-read and application crash via a crafted ELF file...

SUSE CVE-2017-14129

The readsection function in dwarf2.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.29, allows remote attackers to cause a denial of service parsecompunit heap-based buffer over-read and application crash via a crafted ELF file...

SUSE CVE-2017-14930

Memory leak in decodelineinfo in dwarf2.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.29, allows remote attackers to cause a denial of service memory consumption via a crafted ELF file...