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.
References
Configurations
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Information
Published : 2005-06-12 21:00
Updated : 2017-07-10 18:32
NVD link : CVE-2005-1935
Mitre link : CVE-2005-1935
JSON object : View
CWE
Products Affected
microsoft
- windows_xp
- windows_2003_server
- windows_nt
- windows_2000