CVE-2016-3115

原文の説明

Multiple CRLF injection vulnerabilities in session.c in sshd in OpenSSH before 7.2p2 allow remote authenticated users to bypass intended shell-command restrictions via crafted X11 forwarding data, related to the (1) do_authenticated1 and (2) session_x11_req functions.

影響を受けるソフトウェア

• OpenSSH ≤ 7.2 完全一致

詳細

公開日

2016-03-22

最終更新

2026-06-17

CVSS ベクター

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CWE

CWE-93

参考資料

• cve.org/CVE-2016-3115
• nvd.nist.gov/vuln/detail/CVE-2016-3115
• cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/session.c
• cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/session.c.diff?r1=1.281&r2=1.282&f=h
• lists.fedoraproject.org/pipermail/package-announce/2016-April/183101.html
• lists.fedoraproject.org/pipermail/package-announce/2016-April/183122.html
• lists.fedoraproject.org/pipermail/package-announce/2016-March/178838.html
• lists.fedoraproject.org/pipermail/package-announce/2016-March/179924.html
• lists.fedoraproject.org/pipermail/package-announce/2016-March/180491.html
• lists.fedoraproject.org/pipermail/package-announce/2016-May/184264.html
• packetstormsecurity.com/files/136234/OpenSSH-7.2p1-xauth-Command-Injection-Bypass.html
• rhn.redhat.com/errata/RHSA-2016-0465.html
• rhn.redhat.com/errata/RHSA-2016-0466.html
• seclists.org/fulldisclosure/2016/Mar/46