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- Fixed potential heap corruption in x509_name allocation

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This commit is contained in:
Paul Bakker 2012-05-01 08:14:20 +00:00
parent aec37cb653
commit 430ffbe564
2 changed files with 3 additions and 0 deletions
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1
ChangeLog
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@ -23,6 +23,7 @@ Changes
Bugfix Bugfix
* Fixed handling error in mpi_cmp_mpi() on longer B values (found by * Fixed handling error in mpi_cmp_mpi() on longer B values (found by
Hui Dong) Hui Dong)
* Fixed potential heap corruption in x509_name allocation
Security Security
* Fixed potential memory corruption on miscrafted client messages (found by * Fixed potential memory corruption on miscrafted client messages (found by

2
library/x509parse.c
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@ -305,6 +305,8 @@ static int x509_get_name( unsigned char **p,
if( cur->next == NULL ) if( cur->next == NULL )
return( POLARSSL_ERR_X509_MALLOC_FAILED ); return( POLARSSL_ERR_X509_MALLOC_FAILED );
memset( cur->next, 0, sizeof( x509_name ) );
return( x509_get_name( p, end2, cur->next ) ); return( x509_get_name( p, end2, cur->next ) );
} }