Vulnerability Name:

CVE-2007-2972 (CCN-34556)

Assigned:2007-05-29
Published:2007-05-29
Updated:2018-10-16
Summary:The file parsing engine in Avira Antivir Antivirus before 7.04.00.24 allows remote attackers to cause a denial of service (application crash) via a crafted UPX compressed file, which triggers a divide-by-zero error.
CVSS v3 Severity:5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
5.8 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/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): None
Integrity (I): None
Availibility (A): Complete
5.4 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:N/A:C)
4.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:N/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): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-Other
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: Full-Disclosure Mailing List, Mon May 28 2007 - 22:07:27 CDT
n.runs-SA-2007.011 - Avira Antivir Antivirus UPX parsing Divide by Zero Advisory

Source: MITRE
Type: CNA
CVE-2007-2972

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

Source: FULLDISC
Type: UNKNOWN
20070529 n.runs-SA-2007.011 - Avira Antivir Antivirus UPX

Source: OSVDB
Type: UNKNOWN
36710

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

Source: SECUNIA
Type: Patch, Vendor Advisory
25417

Source: CCN
Type: SECTRACK ID: 1018132
AntiVir Divide By Zero Error in Processing UPX Packed Files Lets Remote Users Deny Service

Source: CCN
Type: Avira Web site
Avira Products

Source: MISC
Type: Vendor Advisory
http://www.nruns.com/advisories/%5Bn.runs-SA-2007.011%5D%20-%20Avira%20Antivir%20Antivirus%20UPX%20parsing%20Divide%20by%20Zero%20Advisory.txt

Source: CCN
Type: OSVDB ID: 36710
Avira AntiVir Antivirus UPX File Handling DoS

Source: BUGTRAQ
Type: UNKNOWN
20070529 n.runs-SA-2007.011 - Avira Antivir Antivirus UPX parsing Divide by Zero Advisory

Source: BID
Type: Patch
24187

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

Source: SECTRACK
Type: UNKNOWN
1018132

Source: VUPEN
Type: UNKNOWN
ADV-2007-1971

Source: XF
Type: UNKNOWN
avira-antivir-upx-dos(34556)

Source: XF
Type: UNKNOWN
avira-antivir-upx-dos(34556)

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 *