CVE-2018-14938
CRITICAL9.1EPSS 0.52%tcpflow - security update
發布日:2018/8/5修改日:2025/12/3
也稱為:ALPINE-CVE-2018-14938DEBIAN-CVE-2018-14938
描述
An issue was discovered in wifipcap/wifipcap.cpp in TCPFLOW through 1.5.0-alpha. There is an integer overflow in the function handle_prism during caplen processing. If the caplen is less than 144, one can cause an integer overflow in the function handle_80211, which will result in an out-of-bounds read and may allow access to sensitive memory (or a denial of service).
受影響套件(3)
- Alpine/tcpflowfrom 0, < 1.5.0-r0
- Debian/tcpflowfrom 0, < 1.5.0+repack1-1
- Debian/tcpflowfrom 0, < 1.4.4+repack1-3+deb8u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |