CVE-2024-33601
nscd: netgroup cache may terminate daemon on memory allocation failure The Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or xrealloc and these functions may terminate the process due to a memory allocation failure resulting in a denial of service to the clients. The flaw was introduced in glibc 2.15 when the cache was added to nscd. This vulnerability is only present in the nscd binary.
- Score
- CVSS 3.1 7.3 High
- Status
- Modified - 3ff69d7a-14f2-4f67-a097-88dee7810d18
- Published
- 2024-05-06
- Last modified
- 2026-10-15
- Weaknesses
- CWE-617
Affected products
- Debian Linux (Debian)
- Glibc (Gnu)
- H300s Firmware (Netapp)
- H410c Firmware (Netapp)
- H410s Firmware (Netapp)
- H500s Firmware (Netapp)
- H610c Firmware (Netapp)
- H610s Firmware (Netapp)
- H615c Firmware (Netapp)
- H700s Firmware (Netapp)
- Hci Bootstrap Os (Netapp)
- Simatic S7-1500 Cpu 1518-4 Pndp Mfp (Siemens)
- Simatic S7-1500 Cpu 1518f-4 Pndp Mfp (Siemens)
- Siplus S7-1500 Cpu 1518-4 Pndp Mfp (Siemens)
- Glibc (The Gnu C Library)
References
- http://www.openwall.com/lists/oss-security/2024/07/22/5
- https://lists.debian.org/debian-lts-announce/2024/06/msg00026.html
- https://security.netapp.com/advisory/ntap-20240524-0014/
- https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2024-0007
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
