Orta CVSS 6.5
CVE-2026-84269: CVE-2026-84269: yığın (heap) taşması
Açıklama (NVD)
A flaw was found in the AFP backend in gvfs. When mounting a share, a malicious AFP server can cause the DSI read path to process a length that exceeds the size requested by the client. The function does not verify the server-provided length against the pre-sized reply buffer, causing the operation to access past the intended boundaries. This issue allows a malicious server to overflow a heap buffer and crash the gvfsd-afp process, resulting in a denial of service.
Özet bilgiler
- CVSS v3.1
- 6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - EPSS
- %0,30 (yüzdelik 23)
- CWE
- CWE-122
- Yama
- Yok / bilinmiyor