EUVD-2026-77685

Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application. The tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as...

CVE-2026-19542

CVE-2026-19542 is a stack-based out-of-bounds write in the tdelete function of the GNU C Library (glibc) versions 2.1 through 2.44. The root cause is that two rebalancing branches in tdelete push an entry onto an alloca-allocated parent-node stack without checking capacity, writing one pointer pa...

CVE-2026-90804

A vulnerability was detected in GNU Binutils 2.47. Affected by this issue is the function bfdelfwritesectionehframe of the file bfd/elf-eh-frame.c of the component Eh Frame Section Handler. Performing a manipulation of the argument cielength/fdelength/augmentationdatasize/writeoffset results in...

DEBIAN-CVE-2026-90804

A vulnerability was detected in GNU Binutils 2.47. Affected by this issue is the function bfdelfwritesectionehframe of the file bfd/elf-eh-frame.c of the component Eh Frame Section Handler. Performing a manipulation of the argument cielength/fdelength/augmentationdatasize/writeoffset results in...

DEBIAN-CVE-2026-90802

A weakness has been identified in GNU Binutils 2.47. Affected is the function bfdputl64 of the file bfd/libbfd.c of the component ld. This manipulation causes null pointer dereference. The attack requires local access. The exploit has been made available to the public and could be used for attack...

DEBIAN-CVE-2026-90803

A security vulnerability has been detected in GNU Binutils 2.47. Affected by this vulnerability is the function elfx8664relocatesection of the file bfd/elf64-x86-64.c of the component ld. Such manipulation of the argument roff leads to buffer overflow. An attack has to be approached locally. The...

DEBIAN-CVE-2026-90801

A security flaw has been discovered in GNU Binutils 2.47. This impacts the function cachebwrite of the file bfd/cache.c of the component ld. The manipulation of the argument nbytes results in buffer overflow. The attack requires a local approach. The exploit has been released to the public and ma...

CVE-2026-90801

A security flaw has been discovered in GNU Binutils 2.47. This impacts the function cachebwrite of the file bfd/cache.c of the component ld. The manipulation of the argument nbytes results in buffer overflow. The attack requires a local approach. The exploit has been released to the public and ma...

CVE-2026-90802

A weakness has been identified in GNU Binutils 2.47. Affected is the function bfdputl64 of the file bfd/libbfd.c of the component ld. This manipulation causes null pointer dereference. The attack requires local access. The exploit has been made available to the public and could be used for attack...

CVE-2026-90803

A security vulnerability has been detected in GNU Binutils 2.47. Affected by this vulnerability is the function elfx8664relocatesection of the file bfd/elf64-x86-64.c of the component ld. Such manipulation of the argument roff leads to buffer overflow. An attack has to be approached locally. The...

CVE-2026-90803

A security vulnerability has been detected in GNU Binutils 2.47. Affected by this vulnerability is the function elfx8664relocatesection of the file bfd/elf64-x86-64.c of the component ld. Such manipulation of the argument roff leads to buffer overflow. An attack has to be approached locally. The...

CVE-2026-90801

A security flaw has been discovered in GNU Binutils 2.47. This impacts the function cachebwrite of the file bfd/cache.c of the component ld. The manipulation of the argument nbytes results in buffer overflow. The attack requires a local approach. The exploit has been released to the public and ma...

UBUNTU-CVE-2026-90801

A security flaw has been discovered in GNU Binutils 2.47. This impacts the function cachebwrite of the file bfd/cache.c of the component ld. The manipulation of the argument nbytes results in buffer overflow. The attack requires a local approach. The exploit has been released to the public and ma...

CVE-2026-90804

A vulnerability was detected in GNU Binutils 2.47. Affected by this issue is the function bfdelfwritesectionehframe of the file bfd/elf-eh-frame.c of the component Eh Frame Section Handler. Performing a manipulation of the argument cielength/fdelength/augmentationdatasize/writeoffset results in...

CVE-2026-90802

A weakness has been identified in GNU Binutils 2.47. Affected is the function bfdputl64 of the file bfd/libbfd.c of the component ld. This manipulation causes null pointer dereference. The attack requires local access. The exploit has been made available to the public and could be used for attack...

UBUNTU-CVE-2026-90804

A vulnerability was detected in GNU Binutils 2.47. Affected by this issue is the function bfdelfwritesectionehframe of the file bfd/elf-eh-frame.c of the component Eh Frame Section Handler. Performing a manipulation of the argument cielength/fdelength/augmentationdatasize/writeoffset results in...

UBUNTU-CVE-2026-90802

A weakness has been identified in GNU Binutils 2.47. Affected is the function bfdputl64 of the file bfd/libbfd.c of the component ld. This manipulation causes null pointer dereference. The attack requires local access. The exploit has been made available to the public and could be used for attack...

EUVD-2026-77675

Calling strfmon and strfmonl in the GNU C Library version 2.38 to 2.44 can write past the end of the caller-supplied output buffer when a conversion uses right-justified width padding. Exploitation requires an application code path that calls strfmon or strfmonl with right-justified width padding...

CVE-2026-19499 Buffer overflow in strfmon and strfmon_l right-justification padding

Calling strfmon and strfmonl in the GNU C Library version 2.38 to 2.44 can write past the end of the caller-supplied output buffer when a conversion uses right-justified width padding. Exploitation requires an application code path that calls strfmon or strfmonl with right-justified width padding...

CVE-2026-90804 GNU Binutils Eh Frame Section elf-eh-frame.c _bfd_elf_write_section_eh_frame buffer overflow

A vulnerability was detected in GNU Binutils 2.47. Affected by this issue is the function bfdelfwritesectionehframe of the file bfd/elf-eh-frame.c of the component Eh Frame Section Handler. Performing a manipulation of the argument cielength/fdelength/augmentationdatasize/writeoffset results in...