diff options
Diffstat (limited to 'sys-apps/systemd/files/CVE-2015-7510.patch')
| -rw-r--r-- | sys-apps/systemd/files/CVE-2015-7510.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/sys-apps/systemd/files/CVE-2015-7510.patch b/sys-apps/systemd/files/CVE-2015-7510.patch new file mode 100644 index 00000000..088adbb1 --- /dev/null +++ b/sys-apps/systemd/files/CVE-2015-7510.patch @@ -0,0 +1,37 @@ +From cb31827d62066a04b02111df3052949fda4b6888 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl> +Date: Mon, 23 Nov 2015 13:59:43 -0500 +Subject: [PATCH] nss-mymachines: do not allow overlong machine names + +https://github.com/systemd/systemd/issues/2002 +--- + src/nss-mymachines/nss-mymachines.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/src/nss-mymachines/nss-mymachines.c b/src/nss-mymachines/nss-mymachines.c +index 969fa96..c98a959 100644 +--- a/src/nss-mymachines/nss-mymachines.c ++++ b/src/nss-mymachines/nss-mymachines.c +@@ -416,6 +416,9 @@ enum nss_status _nss_mymachines_getpwnam_r( + if (!e || e == p) + goto not_found; + ++ if (e - p > HOST_NAME_MAX - 1) /* -1 for the last dash */ ++ goto not_found; ++ + r = parse_uid(e + 1, &uid); + if (r < 0) + goto not_found; +@@ -573,6 +576,9 @@ enum nss_status _nss_mymachines_getgrnam_r( + if (!e || e == p) + goto not_found; + ++ if (e - p > HOST_NAME_MAX - 1) /* -1 for the last dash */ ++ goto not_found; ++ + r = parse_gid(e + 1, &gid); + if (r < 0) + goto not_found; +-- +2.6.3 + |