Description
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.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| GNU | Binutils | 2.45 |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.5, < * |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.5, < * |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | >= V3.1.5, < * |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | >= V3.1.5, < * |
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.5, < * |
References
- https://sourceware.org/bugzilla/attachment.cgi?id=16344Broken Link
- https://sourceware.org/bugzilla/show_bug.cgi?id=33448Exploit, Issue Tracking
- https://vuldb.com/?ctiid.328774Permissions Required, VDB Entry
- https://vuldb.com/?id.328774Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.661279Third Party Advisory, VDB Entry
- https://www.gnu.org/Product
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://sourceware.org/bugzilla/show_bug.cgi?id=33448Exploit, Issue Tracking
Timeline
- Published
- Oct 16, 2025
- Last modified
- Oct 9, 2026
- NVD status
- Modified