AlmaLinux 9.6 [TuxCare] Security Update: cpp / cross-gcc-aarch64 / cross-gcc-c++-aarch64 / gcc / gcc-c++ / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779218750)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779218750 advisory. - Heap/stack buffer overflow in the dlanglname function in d-demangle.c in libiberty allows attackers to potentially cause a denial ...

AlmaLinux 9.6 [TuxCare] Security Update: binutils / binutils-devel / binutils-gold / cross-binutils-aarch64 / etc (ALMALINUX9.6:CLSA-2026:1777465067)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1777465067 advisory. - Heap/stack buffer overflow in the dlanglname function in d-demangle.c in libiberty allows attackers to potentially cause a denial of servic...

AlmaLinux 9.2 [TuxCare] Security Update: cpp / cross-gcc-aarch64 / cross-gcc-c++-aarch64 / gcc / gcc-c++ / etc (ALMALINUX9.2:CLSA-2026:1780063601)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1780063601 advisory. - GCC v12.0 was discovered to contain an uncontrolled recursion via the component libiberty/rust-demangle.c. This vulnerability allows...

Rocky Linux 9.6 [TuxCare] Security Update: cpp / cross-gcc-aarch64 / cross-gcc-c++-aarch64 / gcc / gcc-c++ / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779218750)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779218750 advisory. - Heap/stack buffer overflow in the dlanglname function in d-demangle.c in libiberty allows attackers to potentially cause a denia...

Rocky Linux 8 [CIQ] Security Update: cpp / cpp-debuginfo / gcc / gcc-c++ / gcc-c++-debuginfo / etc (crlsa-2021_4386)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20214386 advisory. libiberty: Integer overflow in demangletemplate function CVE-2018-20673 Tenable has extracted the preceding description block directly from the CIQ security advisor...

AlmaLinux 9.2 [TuxCare] Security Update: binutils / binutils-devel / binutils-gold / cross-binutils-aarch64 / etc (ALMALINUX9.2:CLSA-2026:1778020045)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1778020045 advisory. - Heap/stack buffer overflow in the dlanglname function in d-demangle.c in libiberty allows attackers to potentially cause a denial of servic...

Astra Linux – Vulnerability in binutils

A issue was discovered in cp-demangle.c within GNU libiberty, as part of the GNU Binutils 2.31 package. This issue involves stack exhaustion during the C++ demangling functions provided by libiberty. There is also a stack consumption problem caused by recursive stack frames: cplusdemangletype,...

Astra Linux – Vulnerability in binutils

The getcount function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31, allows remote attackers to cause a denial of service malloc calls with an integer overflow result or potentially have unspecified other impacts through a crafted string, as demonstrated by c++filt...

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

A NULL pointer dereference also known as SEGV at an unknown address 0x000000000000 was discovered in the workstuffcopytofrom function in cplus-dem.c within GNU libiberty, as part of the GNU Binutils 2.30 distribution. This issue can occur during the execution of objdump...

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...

Astra Linux – Vulnerability in binutils

A issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a stack consumption issue in dcounttemplatesscopes in cp-demangle.c after multiple recursive calls...

Astra Linux – Vulnerability in binutils

A vulnerability was discovered in cp-demangle.c within GNU libiberty, as part of the GNU Binutils 2.31 package. This vulnerability stems from infinite recursion in the functions dname, dencoding, and dlocalname in cp-demangle.c. Remote attackers could exploit this vulnerability to cause a...

Astra Linux – Vulnerability in binutils

A issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a heap-based buffer over-read in dexpression1 in cp-demangle.c after many recursive calls...

Astra Linux – Vulnerability in binutils

A issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. The simpleobjectelfmatch function in simple-object-elf.c does not check for a zero value of shstrndx, resulting in an integer overflow and a heap-based buffer overflow...

Astra Linux – Vulnerability in binutils

There is a heap-based buffer overflow issue in the function dexpression1 in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. A crafted input can cause segmentation faults, leading to denial-of-service attacks, as demonstrated by c++filt...

CLSA-2026-1777465067 binutils: Fix of CVE-2021-3826

CVE-2021-3826: fix heap/stack buffer overflow in libiberty d-demangle dlangsymbolbackref...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: binutils (UTSA-2026-015454)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-015454 advisory. A vulnerability was found in GNU Binutils 2.43. It has been classified as problematic. This affects the function xstrdup of the file libiberty/xmalloc.c of the...

libiberty 安全漏洞

libiberty is a collection of subroutines used by GNU programs within the American GNU community. There is a security vulnerability in libiberty, which can cause applications to crash due to a specially crafted C++ symbol deconstruction...

MiracleLinux 9 : mingw-gcc-12.0.1-11.2.el9 (AXSA:2023-5005:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2023-5005:01 advisory. gcc: uncontrolled recursion in libiberty/rust-demangle.c CVE-2021-46195 Tenable has extracted the preceding description block directly from the MiracleLinux...