CVE-2024-33601nscd: netgroup cache may terminate daemon on memory allocation failure

Açıklama

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.

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

Kaynaklar ve yamalar

• https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2024-0007
• https://security.netapp.com/advisory/ntap-20240524-0014/
• https://lists.debian.org/debian-lts-announce/2024/06/msg00026.html
• http://www.openwall.com/lists/oss-security/2024/07/22/5