Vulnerability Details CVE-2005-1935
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.301
EPSS Ranking 96.4%
CVSS Severity
CVSS v2 Score 7.5
References
Products affected by CVE-2005-1935
-
cpe:2.3:o:microsoft:windows_2000:-
-
cpe:2.3:o:microsoft:windows_2003_server:64-bit
-
cpe:2.3:o:microsoft:windows_2003_server:r2
-
cpe:2.3:o:microsoft:windows_nt:4.0
-
cpe:2.3:o:microsoft:windows_xp:*
-
cpe:2.3:o:microsoft:windows_xp:-