CVE-2026-9529

GNU LibreDWG Dwggrep Utility dwggrep.c match_BLOCK_HEADER null pointer dereference

A security flaw has been discovered in GNU LibreDWG up to 0.14. The affected element is the function match_BLOCK_HEADER of the file dwggrep.c of the component Dwggrep Utility. Performing a manipulation results in null pointer dereference. The attack requires a local approach. The exploit has been released to the public and may be used for attacks.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Libredwg

CVE-2026-9502

GNU LibreDWG Dwgread Utility decode.c decompress_R2004_section heap-based overflow

A vulnerability was identified in GNU LibreDWG up to 0.14. This affects the function decompress_R2004_section of the file src/decode.c of the component Dwgread Utility. The manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit is publicly available and might be used. The identifier of the patch is e501cb9926c1e9a07a0d1cc997f3e69e9be801c9. To fix this issue, it is recommended to deploy a patch.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Libredwg

CVE-2026-5958

Race Condition in GNU Sed

When sed is invoked with both -i (in-place edit) and --follow-symlinks, the function open_next_file() performs two separate, non-atomic filesystem operations on the same path: 1. resolves symlink to its target and stores the resolved path for determining when output is written, 2. opens the original symlink path (not the resolved one) to read the file. Between these two calls there is a race window. If an attacker atomically replaces the symlink with a different target during that window, sed will: read content from the new (attacker-chosen) symlink target and write the processed result to the path recorded in step 1. This can lead to arbitrary file overwrite with attacker-controlled content in the context of the sed process. This issue was fixed in version 4.10.

CVSS 4.0 · 2.1 Low EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Sed

CVE-2025-8224

GNU Binutils BFD Library elf.c bfd_elf_get_str_section null pointer dereference

A vulnerability has been found in GNU Binutils 2.44 and classified as problematic. This vulnerability affects the function bfd_elf_get_str_section of the file bfd/elf.c of the component BFD Library. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The name of the patch is db856d41004301b3a56438efd957ef5cabb91530. It is recommended to apply a patch to fix this issue.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-7546

GNU Binutils elf.c bfd_elf_set_group_contents out-of-bounds write

A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45. Affected by this issue is the function bfd_elf_set_group_contents of the file bfd/elf.c. The manipulation leads to out-of-bounds write. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The name of the patch is 41461010eb7c79fee7a9d5f6209accdaac66cc6b. It is recommended to apply a patch to fix this issue.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-7545

GNU Binutils objcopy.c copy_section heap-based overflow

A vulnerability classified as problematic was found in GNU Binutils 2.45. Affected by this vulnerability is the function copy_section of the file binutils/objcopy.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The patch is named 08c3cbe5926e4d355b5cb70bbec2b1eeb40c2944. It is recommended to apply a patch to fix this issue.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-5245

GNU Binutils objdump debug.c debug_type_samep memory corruption

A vulnerability classified as critical has been found in GNU Binutils up to 2.44. This affects the function debug_type_samep of the file /binutils/debug.c of the component objdump. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-5244

GNU Binutils ld elflink.c elf_gc_sweep memory corruption

A vulnerability was found in GNU Binutils up to 2.44. It has been rated as critical. Affected by this issue is the function elf_gc_sweep of the file bfd/elflink.c of the component ld. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 2.45 is able to address this issue. It is recommended to upgrade the affected component.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-3198

GNU Binutils objdump bucomm.c display_info memory leak

A vulnerability has been found in GNU Binutils 2.43/2.44 and classified as problematic. Affected by this vulnerability is the function display_info of the file binutils/bucomm.c of the component objdump. The manipulation leads to memory leak. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named ba6ad3a18cb26b79e0e3b84c39f707535bbc344d. It is recommended to apply a patch to fix this issue.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-11840

GNU Binutils ldmisc.c vfinfo out-of-bounds

A weakness has been identified in GNU Binutils 2.45. The affected element is the function vfinfo of the file ldmisc.c. Executing a manipulation can lead to out-of-bounds read. The attack can only be executed locally. The exploit has been made available to the public and could be used for attacks. This patch is called 16357. It is best practice to apply a patch to resolve this issue.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-11839

GNU Binutils prdbg.c tg_tag_type return value

A security flaw has been discovered in GNU Binutils 2.45. Impacted is the function tg_tag_type of the file prdbg.c. Performing a manipulation results in unchecked return value. The attack needs to be approached locally. The exploit has been released to the public and may be used for attacks.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-11495

GNU Binutils Linker elf64-x86-64.c elf_x86_64_relocate_section heap-based overflow

A vulnerability was determined in GNU Binutils 2.45. The affected element is the function elf_x86_64_relocate_section of the file elf64-x86-64.c of the component Linker. This manipulation causes heap-based buffer overflow. The attack can only be executed locally. The exploit has been publicly disclosed and may be utilized. Patch name: 6b21c8b2ecfef5c95142cbc2c32f185cb1c26ab0. To fix this issue, it is recommended to deploy a patch.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-11494

GNU Binutils Linker elfxx-x86.c _bfd_x86_elf_late_size_sections out-of-bounds

A vulnerability was found in GNU Binutils 2.45. Impacted is the function _bfd_x86_elf_late_size_sections of the file bfd/elfxx-x86.c of the component Linker. The manipulation results in out-of-bounds read. The attack needs to be approached locally. The exploit has been made public and could be used. The patch is identified as b6ac5a8a5b82f0ae6a4642c8d7149b325f4cc60a. A patch should be applied to remediate this issue.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-11414

GNU Binutils Linker elflink.c get_link_hash_entry out-of-bounds

A vulnerability was determined in GNU Binutils 2.45. Affected by this vulnerability is the function get_link_hash_entry of the file bfd/elflink.c of the component Linker. This manipulation causes out-of-bounds read. The attack can only be executed locally. The exploit has been publicly disclosed and may be utilized. Upgrading to version 2.46 addresses this issue. Patch name: aeaaa9af6359c8e394ce9cf24911fec4f4d23703. It is advisable to upgrade the affected component.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-11413

GNU Binutils Linker elflink.c elf_link_add_object_symbols out-of-bounds

A vulnerability was found in GNU Binutils 2.45. Affected is the function elf_link_add_object_symbols of the file bfd/elflink.c of the component Linker. The manipulation results in out-of-bounds read. The attack needs to be approached locally. The exploit has been made public and could be used. Upgrading to version 2.46 is able to address this issue. The patch is identified as 72efdf166aa0ed72ecc69fc2349af6591a7a19c0. Upgrading the affected component is advised.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-11412

GNU Binutils Linker elflink.c bfd_elf_gc_record_vtentry out-of-bounds

A vulnerability has been found in GNU Binutils 2.45. This impacts the function bfd_elf_gc_record_vtentry of the file bfd/elflink.c of the component Linker. The manipulation leads to out-of-bounds read. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The identifier of the patch is 047435dd988a3975d40c6626a8f739a0b2e154bc. To fix this issue, it is recommended to deploy a patch.

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-11083

GNU Binutils Linker elfcode.h elf_swap_shdr heap-based overflow

A vulnerability has been found in GNU Binutils 2.45. The affected element is the function elf_swap_shdr in the library bfd/elfcode.h of the component Linker. The manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. The identifier of the patch is 9ca499644a21ceb3f946d1c179c38a83be084490. To fix this issue, it is recommended to deploy a patch. The code maintainer replied with "[f]ixed for 2.46".

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2025-11082

GNU Binutils Linker elf-eh-frame.c _bfd_elf_parse_eh_frame heap-based overflow

A flaw has been found in GNU Binutils 2.45. Impacted is the function _bfd_elf_parse_eh_frame of the file bfd/elf-eh-frame.c of the component Linker. Executing manipulation can lead to heap-based buffer overflow. The attack is restricted to local execution. The exploit has been published and may be used. This patch is called ea1a0737c7692737a644af0486b71e4a392cbca8. A patch should be applied to remediate this issue. The code maintainer replied with "[f]ixed for 2.46".

CVSS 4.0 · 4.8 Medium EPSS < 1% KEV · Not listed

Vendors

Gnu

Products

Binutils

CVE-2024-33602

nscd: netgroup cache assumes NSS callback uses in-buffer strings

nscd: netgroup cache assumes NSS callback uses in-buffer strings The Name Service Cache Daemon's (nscd) netgroup cache can corrupt memory when the NSS callback does not store all strings in the provided buffer. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.

CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed

Vendors

Debian Gnu Netapp and 1 more

Products

Debian Linux Glibc Element Software and 20 more

CVE-2024-33601

nscd: netgroup cache may terminate daemon on memory allocation failure

nscd: netgroup cache may terminate daemon on memory allocation failure The Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or xrealloc and these functions may terminate the process due to a memory allocation failure resulting in a denial of service to the clients. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.

CVSS 3.1 · 7.3 High EPSS 1.1% KEV · Not listed

Vendors

Debian Gnu Netapp and 1 more

Products

Debian Linux Glibc H300s and 24 more