diff options
| author | Peter Korsgaard <peter@korsgaard.com> | 2019-09-05 12:13:27 +0200 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2019-09-05 12:13:27 +0200 |
| commit | ae81527917e74b9751df4e7bfb7a0b2688362eac (patch) | |
| tree | aad0c644ce7a3c5f368491ef44c1839304f660ad | |
| parent | 0ba993ea5c35fadccba5b111ff5be3909937aaa7 (diff) | |
| download | buildroot-ae81527917e74b9751df4e7bfb7a0b2688362eac.tar.bz2 | |
package/dropbear: add upstream patch to fix norootlogin (-w) with pam
Fixes #12181
The security fix for CVE-2018-15599 broke the norootlogin (-w) handling when
pam support is enabled. Add an upstream patch to fix it.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| -rw-r--r-- | package/dropbear/0003-Fix-for-issue-successfull-login-of-disabled-user-78.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/package/dropbear/0003-Fix-for-issue-successfull-login-of-disabled-user-78.patch b/package/dropbear/0003-Fix-for-issue-successfull-login-of-disabled-user-78.patch new file mode 100644 index 0000000000..b3cec4c08d --- /dev/null +++ b/package/dropbear/0003-Fix-for-issue-successfull-login-of-disabled-user-78.patch @@ -0,0 +1,35 @@ +From a0aa2749813331134452f80bb8a808bdc871ba41 Mon Sep 17 00:00:00 2001 +From: vincentto13 <33652988+vincentto13@users.noreply.github.com> +Date: Wed, 20 Mar 2019 15:03:40 +0100 +Subject: [PATCH] Fix for issue successfull login of disabled user (#78) + +This commit introduces fix for scenario: +1. Root login disabled on dropbear +2. PAM authentication model enabled + +While login as root user, after prompt for password +user is being notified about login failrue, but +after second attempt of prompt for password within +same session, login becames succesfull. + +Signed-off-by: Pawel Rapkiewicz <pawel.rapkiewicz@gmail.com> +Signed-off-by: Peter Korsgaard <peter@korsgaard.com> +--- + svr-authpam.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/svr-authpam.c b/svr-authpam.c +index d201bc9..e236db4 100644 +--- a/svr-authpam.c ++++ b/svr-authpam.c +@@ -275,6 +275,7 @@ void svr_auth_pam(int valid_user) { + /* PAM auth succeeded but the username isn't allowed in for another reason + (checkusername() failed) */ + send_msg_userauth_failure(0, 1); ++ goto cleanup; + } + + /* successful authentication */ +-- +2.11.0 + |