diff options
author | Roy Li <rongqing.li@windriver.com> | 2014-05-22 14:42:51 +0800 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2014-05-29 17:53:40 +0100 |
commit | 0aad3ebc9313e9683d3a2605284c8d14a225afaa (patch) | |
tree | 7d24d8b5e244552e6cc206c91a1f64d21c426d03 /meta/recipes-connectivity/openssl/openssl | |
parent | b066f8723aa394729b77f6ae139fde25803b9f3b (diff) | |
download | poky-0aad3ebc9313e9683d3a2605284c8d14a225afaa.tar.gz |
openssl: add openssl-CVE-2010-5298.patch SRC_URI
make openssl-CVE-2010-5298.patch truely work
(From OE-Core rev: eab33442480cc27a5cd00b3f46984fea74b7c0f9)
Signed-off-by: Roy Li <rongqing.li@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-connectivity/openssl/openssl')
-rw-r--r-- | meta/recipes-connectivity/openssl/openssl/openssl-CVE-2010-5298.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/meta/recipes-connectivity/openssl/openssl/openssl-CVE-2010-5298.patch b/meta/recipes-connectivity/openssl/openssl/openssl-CVE-2010-5298.patch new file mode 100644 index 0000000000..417a774ba2 --- /dev/null +++ b/meta/recipes-connectivity/openssl/openssl/openssl-CVE-2010-5298.patch | |||
@@ -0,0 +1,24 @@ | |||
1 | openssl fix for CVE-2010-5298 | ||
2 | |||
3 | Upstream-Status: Backport | ||
4 | |||
5 | Race condition in the ssl3_read_bytes function in s3_pkt.c in OpenSSL | ||
6 | through 1.0.1g, when SSL_MODE_RELEASE_BUFFERS is enabled, allows remote | ||
7 | attackers to inject data across sessions or cause a denial of service | ||
8 | (use-after-free and parsing error) via an SSL connection in a | ||
9 | multithreaded environment. | ||
10 | |||
11 | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-5298 | ||
12 | |||
13 | Signed-off-by: Yue Tao <Yue.Tao@windriver.com> | ||
14 | --- a/ssl/s3_pkt.c | ||
15 | +++ b/ssl/s3_pkt.c | ||
16 | @@ -1013,7 +1013,7 @@ start: | ||
17 | { | ||
18 | s->rstate=SSL_ST_READ_HEADER; | ||
19 | rr->off=0; | ||
20 | - if (s->mode & SSL_MODE_RELEASE_BUFFERS) | ||
21 | + if (s->mode & SSL_MODE_RELEASE_BUFFERS && s->s3->rbuf.left == 0) | ||
22 | ssl3_release_read_buffer(s); | ||
23 | } | ||
24 | } | ||