Description
When the assert() function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure message string and size information, which may lead to a buffer overflow if the message string size aligns to page size.
Metrics
CVSS 3.1 6.2/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| The GNU C Library | glibc | >= 2.13, <= 2.40 |
| Siemens | RUGGEDCOM ROX MX5000 | < V2.17.1 |
| Siemens | RUGGEDCOM ROX MX5000RE | < V2.17.1 |
| Siemens | RUGGEDCOM ROX RX1400 | < V2.17.1 |
| Siemens | RUGGEDCOM ROX RX1500 | < V2.17.1 |
| Siemens | RUGGEDCOM ROX RX1501 | < V2.17.1 |
| Siemens | RUGGEDCOM ROX RX1510 | < V2.17.1 |
| Siemens | RUGGEDCOM ROX RX1511 | < V2.17.1 |
| Siemens | RUGGEDCOM ROX RX1512 | < V2.17.1 |
| Siemens | RUGGEDCOM ROX RX1524 | < V2.17.1 |
| Siemens | RUGGEDCOM ROX RX1536 | < V2.17.1 |
| Siemens | RUGGEDCOM ROX RX5000 | < V2.17.1 |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP | >= V3.1.0, < V3.1.5 |
References
- https://sourceware.org/bugzilla/show_bug.cgi?id=32582
- https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2025-0001
- https://sourceware.org/pipermail/libc-announce/2025/000044.html
- https://www.openwall.com/lists/oss-security/2025/01/22/4
- http://www.openwall.com/lists/oss-security/2025/01/22/4
- http://www.openwall.com/lists/oss-security/2025/01/23/2
- http://www.openwall.com/lists/oss-security/2025/04/13/1
- http://www.openwall.com/lists/oss-security/2025/04/24/7
- https://lists.debian.org/debian-lts-announce/2025/04/msg00039.html
- https://security.netapp.com/advisory/ntap-20250228-0006/
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-577017.html
Timeline
- Published
- Jan 22, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Deferred