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authorMatthew Vernon <matthew@debian.org>2014-02-09 16:10:05 +0000
committerColin Watson <cjwatson@debian.org>2014-02-09 23:43:41 +0000
commit893bd5a6f70b58e1ed98d496c4f465d8c1df71a7 (patch)
treee006ae9c8fe6e1682f2af88f0f23875a7ef59d06 /sshd.c
parent6a137c3718ea1afab92b25a018e393cfede4d6a8 (diff)
Include the Debian version in our identification
This makes it easier to audit networks for versions patched against security vulnerabilities. It has little detrimental effect, as attackers will generally just try attacks rather than bothering to scan for vulnerable-looking version strings. (However, see debian-banner.patch.) Forwarded: not-needed Last-Update: 2013-09-14 Patch-Name: package-versioning.patch
Diffstat (limited to 'sshd.c')
-rw-r--r--sshd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sshd.c b/sshd.c
index e5c983514..46ec1a715 100644
--- a/sshd.c
+++ b/sshd.c
@@ -440,7 +440,7 @@ sshd_exchange_identification(int sock_in, int sock_out)
440 } 440 }
441 441
442 xasprintf(&server_version_string, "SSH-%d.%d-%.100s%s%s%s", 442 xasprintf(&server_version_string, "SSH-%d.%d-%.100s%s%s%s",
443 major, minor, SSH_VERSION, 443 major, minor, SSH_RELEASE,
444 *options.version_addendum == '\0' ? "" : " ", 444 *options.version_addendum == '\0' ? "" : " ",
445 options.version_addendum, newline); 445 options.version_addendum, newline);
446 446