CVE-2007-2974
Buffer overflow in the file parsing engine in Avira Antivir Antivirus before 7.03.00.09 allows...
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."
Exploit likelihood
What each source reports
NVD Score used
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."
- Record
CVE-2007-2974- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
CVE List No score
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."
- Record
CVE-2007-2974- Updated
- 2026-11-02
EUVDEUVD-2007-2966 No score
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."
- Record
EUVD-2007-2966- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-422c-878v-38j5 No score
Buffer overflow in the file parsing engine in Avira Antivir Antivirus before 7.03.00.09 allows...
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."
- Record
GHSA-422c-878v-38j5- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| aliases, references, title | GitHub Advisories | |
| first indexed | CVE List, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2007-2974 is a high vulnerability (CVSS 10.0) in Avira Antivir, published June 1, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 7.53%, the 94th percentile. No source names a fixed version.
References
nruns.com/advisories/%5Bn.runs-SA-2007.010%5D%20-%20Avira%20Antivir%20Antivirus%20LZH%20parsing%20Arbitrary%20Code%20Execution%20Advisory.txt
securityfocus.com/bid/24187
forum.antivir-pe.de/thread.php?threadid=22528
vupen.com/english/advisories/2007/1971
lists.grok.org.uk/pipermail/full-disclosure/2007-May/063624.html
osvdb.org/36712