CVE-2017-17969
HIGH7.8EPSS 1.8%p7zip - security update
發布日:2018/1/30修改日:2026/4/28
描述
Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potentially execute arbitrary code via a crafted ZIP archive.
受影響套件(4)
- Alpine/p7zipfrom 0, < 16.02-r2
- Debian/p7zipfrom 0, < 16.02+dfsg-5
- Debian/p7zipfrom 0, < 9.20.1~dfsg.1-4+deb7u3
- Debian/p7zipfrom 0, < 9.20.1~dfsg.1-4.1+deb8u3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |