Vulnerability in Ahnlab V3 Internet Security
CVE-2012-1463
The ELF file parser in AhnLab V3 Internet Security 2011.01.18.00, Bitdefender 7.2, Quick Heal (aka Cat QuickHeal) 11.00, Command Antivirus 5.2.11.5, Comodo Antivirus 7424, eSafe 7.0.17.0, F-Prot Antivirus 4.6.2.117, F-Secure Anti-Virus 9.0.16160.0, McAfee Anti-Virus Scanning Engine 5.400.0.1158, Norman Antivirus 6.06.12, nProtect Anti-Virus 2011-01-17.01, and Panda Antivirus 10.0.2.7 allows remote attackers to bypass malware detection via an ELF file with a modified endianness field. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different ELF parser implementations.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.942 (99.9th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.942 · newest: 0.942 · change: 0.000
Affected products
- Ahnlab V3 Internet Security — versions 2011.01.18.00
- Aladdin Esafe — versions 7.0.17.0
- Authentium Command Antivirus — versions 5.2.11.5
- Bitdefender — versions 7.2
- Cat Quick Heal — versions 11.00
- Comodo Antivirus — versions 7424
- F-Prot Antivirus — versions 4.6.2.117
- F-Secure Anti-Virus — versions 9.0.16160.0
- Mcafee Scan Engine — versions 5.400.0.1158
- Norman Antivirus \& Antispyware — versions 6.06.12
Weakness classification (CWE)
References
- www.securityfocus.com/archive/1/522005 (mailing-list)
- osvdb.org/80433 (vdb-entry)
- www.securityfocus.com/bid/52614 (vdb-entry)
- www.ieee-security.org/TC/SP2012/program.html
- osvdb.org/80426 (vdb-entry)
- exchange.xforce.ibmcloud.com/vulnerabilities/74311 (vdb-entry)