CVE-2025-1181— GNU Binutils ld elflink.c _bfd_elf_gc_mark_rsec memory corruption
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-1181
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
GNU Binutils ld elflink.c _bfd_elf_gc_mark_rsec memory corruption
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability classified as critical was found in GNU Binutils 2.43. This vulnerability affects the function _bfd_elf_gc_mark_rsec of the file bfd/elflink.c of the component ld. The manipulation leads to memory corruption. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is 931494c9a89558acb36a03a340c01726545eef24. It is recommended to apply a patch to fix this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
GNU Binutils 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNU Binutils（GNU Binary Utilities）是美国GNU社区的开发的一组编程语言工具程序。该程序主要用于处理多种格式的目标文件，并提供有连接器、汇编器和其他用于目标文件和档案的工具。 GNU Binutils 2.43版本存在安全漏洞。攻击者利用该漏洞可以导致内存损坏。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2025-1181
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-1181
请登录查看更多情报信息。
- CVE-2025-1181 GNU Binutils ld elflink.c _bfd_elf_gc_mark_rsec memory corruptionsignaturepermissions-required
- CVE-2025-1181 GNU Binutils ld elflink.c _bfd_elf_gc_mark_rsec memory corruptionvdb-entrytechnical-description
- https://nvd.nist.gov/vuln/detail/CVE-2025-1181
Same Patch Batch · GNU · 2025-02-11 · 6 CVEs total
| CVE-2025-1178 | 5.6 MEDIUM | GNU Binutils ld libbfd.c bfd_putl64 memory corruption |
| CVE-2025-1176 | 5.0 MEDIUM | GNU Binutils ld elflink.c _bfd_elf_gc_mark_rsec heap-based overflow |
| CVE-2025-1179 | 5.0 MEDIUM | GNU Binutils ld libbfd.c bfd_putl64 memory corruption |
| CVE-2025-1182 | 5.0 MEDIUM | GNU Binutils ld elflink.c bfd_elf_reloc_symbol_deleted_p memory corruption |
| CVE-2025-1180 | 3.1 LOW | GNU Binutils ld elf-eh-frame.c _bfd_elf_write_section_eh_frame memory corruption |
IV. Related Vulnerabilities
Same product: Binutils
- CVE-2025-11840
GNU Binutils ldmisc.c vfinfo out-of-bounds - CVE-2025-11839
GNU Binutils prdbg.c tg_tag_type return value - CVE-2025-11495
GNU Binutils Linker elf64-x86-64.c elf_x86_64_relocate_secti - CVE-2025-11494
GNU Binutils Linker elfxx-x86.c _bfd_x86_elf_late_size_secti - CVE-2025-11414
GNU Binutils Linker elflink.c get_link_hash_entry out-of-bou
Same weakness: CWE-119
- CVE-2026-22167
GPU DDK - Cache resident PM buffers writable by other GPU re - CVE-2026-27890
Firebird has Pre-Auth DOS when Processing Out of Order CNCT_ - CVE-2026-34864
Huawei HarmonyOS 安全漏洞 - CVE-2026-4149
Sonos Era 300 SMB Response Out-Of-Bounds Access Remote Code - CVE-2026-34988
Wasmtime leaks data between pooling allocator instances
V. Comments for CVE-2025-1181
No comments yet