CVE-2005-4591: Buffer Overflow
First published: Sat Dec 31 2005(Updated: )
Heap-based buffer overflow in bogofilter 0.96.2, 0.95.2, 0.94.14, 0.94.12, and other versions from 0.93.5 to 0.96.2, when using Unicode databases, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via "invalid input sequences" that lead to heap corruption when bogofilter or bogolexer converts character sets.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| bogofilter | =0.94.12 | |
| bogofilter | =0.93.5 | |
| bogofilter | =0.96.2 | |
| bogofilter | =0.94.14 | |
| bogofilter | =0.95.2 |
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Reference Links
- http://bogofilter.sourceforge.net/security/bogofilter-SA-2005-01
- http://secunia.com/advisories/18352
- http://www.securityfocus.com/bid/16171
- http://secunia.com/advisories/18427
- http://lists.suse.com/archive/suse-security-announce/2006-Feb/0001.html
- http://secunia.com/advisories/18717
- http://www.vupen.com/english/advisories/2006/0100
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24118
- https://usn.ubuntu.com/240-1/
Frequently Asked Questions
What is the severity of CVE-2005-4591?
CVE-2005-4591 has a high severity due to its potential to cause denial of service and execute arbitrary code.
How do I fix CVE-2005-4591?
To fix CVE-2005-4591, upgrade to a version of Bogofilter that is not affected, such as versions after 0.96.2.
What versions are affected by CVE-2005-4591?
CVE-2005-4591 affects Bogofilter versions from 0.93.5 to 0.96.2.
What type of vulnerability is CVE-2005-4591?
CVE-2005-4591 is classified as a heap-based buffer overflow vulnerability.
Can CVE-2005-4591 be exploited remotely?
Yes, CVE-2005-4591 can be exploited remotely through the use of invalid input sequences.
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- agent/first-publish-date
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/weakness
- agent/last-modified-date
- agent/severity
- agent/references
- agent/remedy
- agent/event
- agent/description
- agent/source
- agent/tags
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/bogofilter
- canonical/bogofilter
- version/bogofilter/0.94.12
- version/bogofilter/0.93.5
- version/bogofilter/0.96.2
- version/bogofilter/0.94.14
- version/bogofilter/0.95.2