Vulnerability Details : CVE-2012-1461
The Gzip file parser in AVG Anti-Virus 10.0.0.1190, Bitdefender 7.2, Command Antivirus 5.2.11.5, Emsisoft Anti-Malware 5.1.0.1, F-Secure Anti-Virus 9.0.16160.0, Fortinet Antivirus 4.2.254.0, Ikarus Virus Utilities T3 Command Line Scanner 1.1.97.0, Jiangmin Antivirus 13.0.900, K7 AntiVirus 9.77.3565, Kaspersky Anti-Virus 7.0.0.125, McAfee Anti-Virus Scanning Engine 5.400.0.1158, McAfee Gateway (formerly Webwasher) 2010.1C, NOD32 Antivirus 5795, Norman Antivirus 6.06.12, Rising Antivirus 22.83.00.03, Sophos Anti-Virus 4.61.0, AVEngine 20101.3.0.103 in Symantec Endpoint Protection 11, Trend Micro AntiVirus 9.120.0.1004, Trend Micro HouseCall 9.120.0.1004, and VBA32 3.12.14.2 allows remote attackers to bypass malware detection via a .tar.gz file with multiple compressed streams. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different Gzip parser implementations.
Products affected by CVE-2012-1461
- cpe:2.3:a:symantec:endpoint_protection:11.0:*:*:*:*:*:*:*
- cpe:2.3:a:mcafee:scan_engine:5.400.0.1158:*:*:*:*:*:*:*
- cpe:2.3:a:mcafee:gateway:2010.1c:*:*:*:*:*:*:*
- cpe:2.3:a:f-secure:f-secure_anti-virus:9.0.16160.0:*:*:*:*:*:*:*
- cpe:2.3:a:sophos:sophos_anti-virus:4.61.0:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortinet_antivirus:4.2.254.0:*:*:*:*:*:*:*
- cpe:2.3:a:norman:norman_antivirus_\&_antispyware:6.06.12:*:*:*:*:*:*:*
- cpe:2.3:a:ikarus:ikarus_virus_utilities_t3_command_line_scanner:1.1.97.0:*:*:*:*:*:*:*
- cpe:2.3:a:avg:avg_anti-virus:10.0.0.1190:*:*:*:*:*:*:*
- cpe:2.3:a:bitdefender:bitdefender:7.2:*:*:*:*:*:*:*
- cpe:2.3:a:authentium:command_antivirus:5.2.11.5:*:*:*:*:*:*:*
- cpe:2.3:a:rising-global:rising_antivirus:22.83.00.03:*:*:*:*:*:*:*
- cpe:2.3:a:eset:nod32_antivirus:5795:*:*:*:*:*:*:*
- cpe:2.3:a:k7computing:antivirus:9.77.3565:*:*:*:*:*:*:*
- cpe:2.3:a:trendmicro:trend_micro_antivirus:9.120.0.1004:*:*:*:*:*:*:*
- cpe:2.3:a:trendmicro:housecall:9.120.0.1004:*:*:*:*:*:*:*
- cpe:2.3:a:kaspersky:kaspersky_anti-virus:7.0.0.125:*:*:*:*:*:*:*
- cpe:2.3:a:emsisoft:anti-malware:5.1.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:jiangmin:jiangmin_antivirus:13.0.900:*:*:*:*:*:*:*
- cpe:2.3:a:anti-virus:vba32:3.12.14.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-1461
80.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-1461
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2012-1461
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Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-1461
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http://osvdb.org/80503
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http://osvdb.org/80500
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http://osvdb.org/80510
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http://www.ieee-security.org/TC/SP2012/program.html
IEEE Symposium on Security and Privacy 2012
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http://osvdb.org/80506
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http://www.securityfocus.com/bid/52626
Multiple AntiVirus Products CVE-2012-1461 GZIP File Scan Evasion Vulnerability
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http://osvdb.org/80504
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http://www.securityfocus.com/archive/1/522005
SecurityFocus
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http://osvdb.org/80502
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http://osvdb.org/80505
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http://osvdb.org/80501
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