CVE-2011-0539
HIGH7.5EPSS 2.1%發布日:2011/2/10修改日:2026/5/30
也稱為:DEBIAN-CVE-2011-0539
描述
The key_certify function in usr.bin/ssh/key.c in OpenSSH 5.6 and 5.7, when generating legacy certificates using the -t command-line option in ssh-keygen, does not initialize the nonce field, which might allow remote attackers to obtain sensitive stack memory contents or make it easier to conduct hash collision attacks.
受影響套件(1)
- Debian/opensshfrom 0, < 1:5.8p1-2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |