Heap-based buffer overflow in the BERDecBitString function in Microsoft ASN.1 library (MSASN1.DLL) allows remote attackers to execute arbitrary code via nested constructed bit strings, which leads to a realloc of a non-null pointer and causes the function to overwrite previously freed memory, as demonstrated using a SPNEGO token with a constructed bit string during HTTP authentication, and a different vulnerability than CVE-2003-0818. NOTE: the researcher has claimed that MS:MS04-007 fixes this issue.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2005-06-09T04:00:00

Updated: 2017-07-10T14:57:01

Reserved: 2005-06-09T00:00:00


Link: CVE-2005-1935

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2005-06-13T04:00:00.000

Modified: 2017-07-11T01:32:45.033


Link: CVE-2005-1935

JSON object: View

cve-icon Redhat Information

No data.