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polarssl: add fix for CVE-2015-1182

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Fixes CVE-2015-1182 - Remote attack using crafted certificates.
Also rename patches to new naming convention.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Gustavo Zacarias 2015-01-26 17:29:17 -03:00 committed by Peter Korsgaard
parent 349c9c7fac
commit d663af559e
3 changed files with 19 additions and 0 deletions
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package/polarssl/polarssl-0001-no-test-suite.patch → package/polarssl/0001-no-test-suite.patch
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package/polarssl/polarssl-0002-cmake-use-the-standard-CMake-flag-to-drive-the-share.patch → package/polarssl/0002-cmake-use-the-standard-CMake-flag-to-drive-the-share.patch
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package/polarssl/0003-fix-CVE-2015-1182.patch Normal file
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@ -0,0 +1,19 @@
Fix CVE-2015-1182 - Remote attack using crafted certificates.
Patch status: from upstream see:
https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2014-04
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
diff --git a/library/asn1parse.c b/library/asn1parse.c
index a3a2b56..e2117bf 100644
--- a/library/asn1parse.c
+++ b/library/asn1parse.c
@@ -278,6 +278,8 @@ int asn1_get_sequence_of( unsigned char **p,
if( cur->next == NULL )
return( POLARSSL_ERR_ASN1_MALLOC_FAILED );
+ memset( cur->next, 0, sizeof( asn1_sequence ) );
+
cur = cur->next;
}
}