Orta CVSS 5.3
CVE-2026-85977: CVE-2026-85977: güvenlik açığı
Açıklama (NVD)
A flaw was found in libtirpc. A remote attacker can exploit this vulnerability by sending specially crafted PMAPPROC_DUMP replies to a client application that uses the pmap_getmaps() function against an attacker-controlled host. This unbounded decoding can lead to excessive memory and CPU allocation, causing the client process to experience a Denial of Service (DoS) due to resource exhaustion.
Özet bilgiler
- CVSS v3.1
- 5.3
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H - EPSS
- %0,42 (yüzdelik 37)
- CWE
- CWE-1050
- Yama
- Yok / bilinmiyor