Fedora: Security Advisory for mingw-binutils (FEDORA-2020-f903e139b1)

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CVE-2020-35448

An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfdgetlsigned32 in libbfd.c because shentsize is not validated in bfdelfslurpsecondaryrelocsection in elf.c...

DEBIAN-CVE-2020-35448

An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfdgetlsigned32 in libbfd.c because shentsize is not validated in bfdelfslurpsecondaryrelocsection in elf.c...

CVE-2020-35448

An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfdgetlsigned32 in libbfd.c because shentsize is not validated in bfdelfslurpsecondaryrelocsection in elf.c...

Heap overflow

An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfdgetlsigned32 in libbfd.c because shentsize is not validated in bfdelfslurpsecondaryrelocsection in elf.c...

CVE-2020-35448

An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfdgetlsigned32 in libbfd.c because shentsize is not validated in bfdelfslurpsecondaryrelocsection in elf.c...

CVE-2020-35448

An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfdgetlsigned32 in libbfd.c because shentsize is not validated in bfdelfslurpsecondaryrelocsection in elf.c...

CVE-2020-35448

An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfdgetlsigned32 in libbfd.c because shentsize is not validated in bfdelfslurpsecondaryrelocsection in elf.c...

CVE-2020-35448

CVE-2020-35448 affects GNU Binutils’ libbfd in CP4S (Binary File Descriptor) integration. The issue is a heap-based buffer over-read in bfd_getl_signed_32 in libbfd.c caused by lack of validation of sh_entsize in _bfd_elf_slurp_secondary_reloc_section() in elf.c, which can crash the application (...

[SECURITY] Fedora 33 Update: mingw-binutils-2.34-4.fc33

Cross compiled binutils utilities like 'strip', 'as', 'ld' which understand Windows executables and DLLs...

[SECURITY] Fedora 32 Update: mingw-binutils-2.32-8.fc32

Cross compiled binutils utilities like 'strip', 'as', 'ld' which understand Windows executables and DLLs...

GNU Binutils 缓冲区错误漏洞

GNU Binutils is a set of programming tools for creating and managing binary programs, object files, libraries, profile data and assembly source code. A heap buffer overflow vulnerability exists in bfdgetlsigned32 in libbfd.c in the Binary File Descriptor BFD library used in GNU Binutils 2.35.1. T...

Denial Of Service (DoS)

binutils is vulnerable to denial of service. The vulnerability is possible because of a use after free in the Binary File Descriptor BFD library, which allows an attacker to cause a denial of service via a crafted file...

GNU Binutils Code Problem Vulnerability

GNU Binutils GNU Binary Utilities or binutils is a set of programming language utility programs developed by the GNU community. The programs are primarily designed to work with target files in a variety of formats, and provide linkers, assemblers, and other tools for target files and archives. A...

Security update for gcc7 (moderate)

openSUSE Security Update: Security update for gcc7 Announcement ID: openSUSE-SU-2020:2301-1 Rating: moderate References: 1150164 1161913 1167939 1172798 1178577 1178614 1178624 1178675 Cross-References: CVE-2020-13844 Affected Products: openSUSE Leap 15.2 An update that solves one vulnerability a...

Security update for gcc7 (moderate)

openSUSE Security Update: Security update for gcc7 Announcement ID: openSUSE-SU-2020:2300-1 Rating: moderate References: 1150164 1161913 1167939 1172798 1178577 1178614 1178624 1178675 Cross-References: CVE-2020-13844 Affected Products: openSUSE Leap 15.1 An update that solves one vulnerability a...

CVE-2020-16590

A double free vulnerability exists in the Binary File Descriptor BFD aka libbrd in GNU Binutils 2.35 in the processsymboltable, as demonstrated in readelf, via a crafted file...

CVE-2020-16592

A use after free issue exists in the Binary File Descriptor BFD library aka libbfd in GNU Binutils 2.34 in bfdhashlookup, as demonstrated in nm-new, that can cause a denial of service via a crafted file...

CVE-2020-16591

A Denial of Service vulnerability exists in the Binary File Descriptor BFD in GNU Binutils 2.35 due to an invalid read in processsymboltable, as demonstrated in readeif...

GNU Binutils Buffer Overflow Vulnerability (CNVD-2020-70959)

GNU Binutils GNU Binary Utilities or binutils is a set of programming language utility programs developed by the GNU community. The programs are primarily designed to work with target files in a variety of formats, and provide linkers, assemblers, and other tools for target files and archives. A...