CVE-2025-7545Medium· 5.3▾ TwilightPoC availableA 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…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 29.2 · likelihood 0.1 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Public exploit / PoC code seen in 1 source. Availability, not in-the-wild use.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 15.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.3%
1 GitHub repo (last check)
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.
binutils = 2.45Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2025-7546Medium· 5.3A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45
CVE-2025-5244Medium· 5.3A vulnerability was found in GNU Binutils up to 2.44
CVE-2025-11083Medium· 5.3A vulnerability has been found in GNU Binutils 2.45
CVE-2025-11495Low· 3.3A vulnerability was determined in GNU Binutils 2.45
CVE-2025-5245Medium· 5.3A vulnerability classified as critical has been found in GNU Binutils up to 2.44
CVE-2025-11082Medium· 5.3A flaw has been found in GNU Binutils 2.45