5.5
CVE-2025-11495
- EPSS 0.22%
- Veröffentlicht 08.10.2025 20:02:07
- Zuletzt bearbeitet 12.05.2026 13:16:29
- Quelle cna@vuldb.com
- CVE-Watchlists
- Unerledigt
LoginGNU 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.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.22% | 0.124 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| cna@vuldb.com | 1.9 | 0 | 0 |
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
|
| cna@vuldb.com | 3.3 | 1.8 | 1.4 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
|
| cna@vuldb.com | 1.7 | 3.1 | 2.9 |
AV:L/AC:L/Au:S/C:N/I:N/A:P
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
CWE-122 Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
https://www.gnu.org/
https://vuldb.com/?id.327620
https://vuldb.com/?ctiid.327620
https://vuldb.com/?submit.668290
https://sourceware.org/bugzilla/show_bug.cgi?id=33502
https://sourceware.org/bugzilla/show_bug.cgi?id=33502#c3
https://sourceware.org/bugzilla/attachment.cgi?id=16393
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=6b21c8b2ecfef5c95142cbc2c32f185cb1c26ab0
https://cert-portal.siemens.com/productcert/html/ssa-082556.html