diff options
Diffstat (limited to 'package/glibc/2.19/0003-CVE-2014-9402.patch')
| -rw-r--r-- | package/glibc/2.19/0003-CVE-2014-9402.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/package/glibc/2.19/0003-CVE-2014-9402.patch b/package/glibc/2.19/0003-CVE-2014-9402.patch new file mode 100644 index 0000000000..d6d753e2b5 --- /dev/null +++ b/package/glibc/2.19/0003-CVE-2014-9402.patch @@ -0,0 +1,24 @@ +Fix CVE-2014-9402 - denial of service in getnetbyname function. +Backport from https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=11e3417af6e354f1942c68a271ae51e892b2814d +See https://bugzilla.redhat.com/show_bug.cgi?id=1175369 + +Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> + +diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c +index 0a77c8b..08cf0a6 100644 +--- a/resolv/nss_dns/dns-network.c ++++ b/resolv/nss_dns/dns-network.c +@@ -398,8 +398,8 @@ getanswer_r (const querybuf *answer, int anslen, struct netent *result, + + case BYNAME: + { +- char **ap = result->n_aliases++; +- while (*ap != NULL) ++ char **ap; ++ for (ap = result->n_aliases; *ap != NULL; ++ap) + { + /* Check each alias name for being of the forms: + 4.3.2.1.in-addr.arpa = net 1.2.3.4 +-- +1.7.1 + |
