diff options
Diffstat (limited to 'net-dns/djbdns/files/CVE2009-0858_0001-check-response-domain-name-length.patch')
-rw-r--r-- | net-dns/djbdns/files/CVE2009-0858_0001-check-response-domain-name-length.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net-dns/djbdns/files/CVE2009-0858_0001-check-response-domain-name-length.patch b/net-dns/djbdns/files/CVE2009-0858_0001-check-response-domain-name-length.patch new file mode 100644 index 000000000000..23d8e9f86b12 --- /dev/null +++ b/net-dns/djbdns/files/CVE2009-0858_0001-check-response-domain-name-length.patch @@ -0,0 +1,11 @@ +--- a/response.c ++++ b/response.c +@@ -34,7 +34,7 @@ int response_addname(const char *d) + uint16_pack_big(buf,49152 + name_ptr[i]); + return response_addbytes(buf,2); + } +- if (dlen <= 128) ++ if ((dlen <= 128) && (response_len < 16384)) + if (name_num < NAMES) { + byte_copy(name[name_num],dlen,d); + name_ptr[name_num] = response_len; |