CVE-2012-6275
Multiple stack-based buffer overflows in AntDS.exe in BigAntSoft BigAnt IM Message Server allow remote attackers to have an unspecified impact via (1) the filename header in an SCH request or (2) the userid component in a DUPF request.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 46.5%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
Multiple stack-based buffer overflows in AntDS.exe in BigAntSoft BigAnt IM Message Server allow remote attackers to have an unspecified impact via (1) the filename header in an SCH request or (2) the userid component in a DUPF request.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 46.50% probability · 99th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 20 February 2013
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- bigantsoft/bigant im message server
- Source
- cret@cert.org
EPSS 46.5% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://www.kb.cert.org/vuls/id/990652US Government Resource
- http://www.kb.cert.org/vuls/id/990652US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.