| Name | CVE-2016-10011 |
| Description | authfile.c in sshd in OpenSSH before 7.4 does not properly consider the effects of realloc on buffer contents, which might allow local users to obtain sensitive private-key information by leveraging access to a privilege-separated child process. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1500-1 |
| Debian Bugs | 848716 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| openssh (PTS) | bullseye | 1:8.4p1-5+deb11u3 | fixed |
| bullseye (security) | 1:8.4p1-5+deb11u5 | fixed | |
| bookworm | 1:9.2p1-2+deb12u7 | fixed | |
| bookworm (security) | 1:9.2p1-2+deb12u5 | fixed | |
| trixie | 1:10.0p1-7 | fixed | |
| forky, sid | 1:10.2p1-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| openssh | source | jessie | 1:6.7p1-5+deb8u6 | DLA-1500-1 | ||
| openssh | source | (unstable) | 1:7.4p1-1 | low | 848716 |
[wheezy] - openssh <no-dsa> (Minor issue)
Fixed in upstream 7.4: https://www.openssh.com/txt/release-7.4
http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/authfile.c.diff?r1=1.121&r2=1.122