CVE-2007-2846: Buffer Overflow
First published: Thu May 24 2007(Updated: )
Heap-based buffer overflow in the SIS unpacker in avast! Anti-Virus Managed Client before 4.7.700 allows user-assisted remote attackers to execute arbitrary code via a crafted SIS archive, resulting from an "integer cast around."
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Avas\!t Avast\! Antivirus | =4.6.394 | |
| Avast\! Avast\! Antivirus | <=4.7.652 |
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Reference Links
- http://www.avast.com/eng/adnm-management-client-revision-history.html
- http://marc.info/?l=full-disclosure&m=118007660813710&w=2
- http://www.kb.cert.org/vuls/id/125868
- http://www.securityfocus.com/bid/24155
- http://www.vupen.com/english/advisories/2007/1935
- http://osvdb.org/36522
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34501
- http://www.nruns.com/advisories/%5Bn.runs-SA-2007.009%5D%20-%20Avast!%20Antivirus%20SIS%20parsing%20Arbitrary%20Code%20Execution%20Advisory.txt
- http://www.securityfocus.com/archive/1/469585/100/0/threaded
- http://www.nruns.com/advisories/%5Bn.runs-SA-2007.009%5D%20-%20Avast%21%20Antivirus%20SIS%20parsing%20Arbitrary%20Code%20Execution%20Advisory.txt
- collector/nvd-historical
- collector/nvd-index
- collector/nvd-api
- agent/references
- agent/severity
- agent/author
- agent/type
- agent/event
- agent/weakness
- agent/description
- agent/last-modified-date
- agent/first-publish-date
- agent/softwarecombine
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/avas\!t
- canonical/avas\!t avast\! antivirus
- version/avas\!t avast\! antivirus/4.6.394
- vendor/avast\!
- canonical/avast\! avast\! antivirus
- version/avast\! avast\! antivirus/4.7.652