Astra Linux – Vulnerability in binutils

A vulnerability, classified as problematic, was discovered in GNU Binutils up to version 2.43. This vulnerability affects the disassemblebytes function in the file binutils/objdump.c. Manipulation of the buf argument leads to a stack-based buffer overflow. The attack can be initiated remotely. Th...

Astra Linux – Vulnerability in binutils

A vulnerability was discovered in GNU Binutils 2.45. The affected function is bfdx86elflatesizesections in the file bfd/elfxx-x86.c of the Linker component. This vulnerability leads to out-of-bounds read attacks. The attack must be approached locally. The exploit has been made public and can be...

Astra Linux – Vulnerability in binutils

It has been discovered that GNU Binutils prior to version 2.40 contains a vulnerability involving excessive memory consumption, caused by the loadseparatedebugfiles function in dwarf2.c. An attacker could provide a crafted ELF file and trigger a DNS attack...

Astra Linux – Vulnerability in binutils

A issue was discovered in cp-demangle.c within GNU libiberty, as distributed in GNU Binutils 2.31. There is a stack consumption problem caused by the cplusdemangletype function making recursive calls to itself in certain scenarios involving many ‘P’ characters...

Astra Linux – Vulnerability in binutils

It has been discovered that GNU Binutils prior to version 2.40 contains a memory leak vulnerability in the findabstractinstance function in dwarf2.c...

Astra Linux – Vulnerability in binutils

A issue was discovered in the function stabdemanglev3arg in stabs.c in Binutils 2.34 through 2.38. This issue allows attackers to cause a denial of service due to memory leaks...

Astra Linux – Vulnerability in binutils

A issue was discovered in the mergestrings function in the merge.c file within the Binary File Descriptor BFD library also known as libbfd, as part of the GNU Binutils 2.31. There is a NULL pointer dereferencing issue when attempting to merge sections with large alignments using bfdaddmergesectio...

Astra Linux – Vulnerability in binutils

There is a flaw in the binutils within bfd/pef.c. An attacker who can submit a crafted PEF file for parsing by objdump could cause a heap buffer overflow, leading to out-of-bounds reads, which could result in a disruption to the application’s functionality. This flaw affects binutils versions pri...

Astra Linux – Vulnerability in binutils

The stabxcoffbuiltintype function in stabs.c within the GNU Binutils from version 2.37 allows attackers to cause a denial of service attack due to a heap-based buffer overflow. It is also possible that other unspecified impacts may occur, as demonstrated by an out-of-bounds write vulnerability...

Astra Linux – Vulnerability in binutils

A security flaw has been discovered in GNU Binutils 2.45. The affected function is the tgtagtype function in the prdbg.c file. Performing certain manipulations results in an unchecked return value from this function. This vulnerability can be exploited locally. The exploit has been released to th...

Astra Linux – Vulnerability in binutils

A heap-based buffer overflow issue was discovered in the secmergehashlookup function in merge.c within the Binary File Descriptor BFD library also known as libbfd, as part of the GNU Binutils 2.31. This issue arises due to bfdaddmergesection improperly handling section merges when the size is not...

Astra Linux – Vulnerability in binutils

A issue was discovered in the Binary File Descriptor BFD library also known as libbfd, as distributed in GNU Binutils 2.31. An invalid memory access exists in bfdzalloc in opncls.c. Attackers could exploit this vulnerability to cause a denial of service application crash through a crafted ELF fil...

Astra Linux – Vulnerability in binutils

Heap buffer overflow vulnerability in binutils’ readelf before version 2.40, caused by the function findsectioninset in the file readelf.c...

Astra Linux – Vulnerability in binutils

A issue was discovered in the Binary File Descriptor BFD library also known as libbfd, as distributed in GNU Binutils 2.32. It is an out-of-bounds read that leads to a segmentation fault in bfdgetl32 in libbfd.c, when called from pex64getruntimefunction in pei-x8664.c...

Astra Linux – Vulnerability in binutils

A issue was discovered in the Binary File Descriptor BFD library also known as libbfd, as distributed in GNU Binutils 2.32. There is a heap-based buffer over-read in bfddoprnt in bfd.c, due to elfobjectp in elfcode.h mishandling an eshstrndx section of type SHTGROUP by omitting a trailing '\0'...

Astra Linux – Vulnerability in binutils

A issue was discovered in the Binary File Descriptor BFD library also known as libbfd, as distributed in GNU Binutils 2.31. A heap-based buffer overflow in the bfdgetl32 function in libbfd.c allows an attacker to cause a denial of service through a crafted PE file. This vulnerability can be...

Astra Linux – Vulnerability in binutils

A issue was discovered in GNU Binutils 2.32. It is a heap-based buffer overflow in the processmipsspecific function in readelf.c, due to a malformed MIPS option section...

Astra Linux – Vulnerability in binutils

A issue was discovered in the Binary File Descriptor BFD library also known as libbfd, as distributed in the GNU Binutils through version 2.31. There is an integer overflow and an infinite loop caused by the ISCONTAINEDBYLMA macro in elf.c...

Astra Linux – Vulnerability in binutils

A issue was discovered in the Binary File Descriptor BFD library also known as libbfd, as distributed in GNU Binutils 2.32. It involves an attempt at excessive memory allocation in the bfdelfslurpversiontables function within elf.c...

Astra Linux – Vulnerability in binutils

A vulnerability was discovered in cp-demangle.c of GNU libiberty, as part of GNU Binutils 2.31. There is a stack consumption vulnerability caused by infinite recursion in the functions nextistypequal and cplusdemangletype in cp-demangle.c. Remote attackers could exploit this vulnerability to caus...