Vulnerability Name:

CVE-2007-2974 (CCN-34551)

Assigned:2007-05-29
Published:2007-05-29
Updated:2018-10-16
Summary:Buffer overflow in the file parsing engine in Avira Antivir Antivirus before 7.03.00.09 allows remote attackers to execute arbitrary code via a crafted LZH archive file, resulting from an "integer cast around."
CVSS v3 Severity:9.0 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
7.4 High (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.6 High (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C)
5.6 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: Full-Disclosure Mailing List, Mon May 28 2007 - 09:53:31 CDT
n.runs-SA-2007.010 - Avira Antivir Antivirus LZH parsing Arbitrary Code Execution Advisory

Source: MITRE
Type: CNA
CVE-2007-2974

Source: CONFIRM
Type: Patch
http://forum.antivir-pe.de/thread.php?threadid=22528

Source: FULLDISC
Type: UNKNOWN
20070528 n.runs-SA-2007.010 - Avira Antivir Antivirus LZH parsing Arbitrary Code Execution Advisory

Source: OSVDB
Type: UNKNOWN
36712

Source: CCN
Type: SA25417
Avira Antivir Multiple File Processing Vulnerabilities

Source: SECUNIA
Type: Patch, Vendor Advisory
25417

Source: SREASON
Type: UNKNOWN
2764

Source: CCN
Type: SECTRACK ID: 1018131
AntiVir Buffer Overflow in Processing LZH Files Lets Remote Users Execute Arbitrary Code

Source: SECTRACK
Type: UNKNOWN
1018131

Source: CCN
Type: Avira Web site
Avira Products

Source: MISC
Type: Patch, Vendor Advisory
http://www.nruns.com/advisories/%5Bn.runs-SA-2007.010%5D%20-%20Avira%20Antivir%20Antivirus%20LZH%20parsing%20Arbitrary%20Code%20Execution%20Advisory.txt

Source: CCN
Type: OSVDB ID: 36712
Avira AntiVir Antivirus LZH Archive Handling Overflow

Source: BUGTRAQ
Type: UNKNOWN
20070528 n.runs-SA-2007.010 - Avira Antivir Antivirus LZH parsing Arbitrary Code Execution Advisory

Source: BID
Type: Patch
24187

Source: CCN
Type: BID-24187
Avira Antivir Antivirus Multiple Remote Vulnerabilities

Source: VUPEN
Type: UNKNOWN
ADV-2007-1971

Source: XF
Type: UNKNOWN
avira-antivir-lzh-bo(34551)

Source: XF
Type: UNKNOWN
avira-antivir-lzh-bo(34551)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:avira:antivir:*:*:*:*:*:*:*:* (Version <= 7.04.00.23)
  • OR cpe:/a:avira:av_pack:*:*:*:*:*:*:*:* (Version <= 7.03.00.08)

  • * Denotes that component is vulnerable
    BACK
    avira antivir *
    avira av pack *