CVE-2016-1982: Input Validation
First published: Wed Jan 27 2016(Updated: )
The remove_chunked_transfer_coding function in filters.c in Privoxy before 3.0.24 allows remote attackers to cause a denial of service (invalid read and crash) via crafted chunk-encoded content.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Privoxy | <=3.0.23 |
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Reference Links
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176475.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176492.html
- http://www.debian.org/security/2016/dsa-3460
- http://www.openwall.com/lists/oss-security/2016/01/21/4
- http://www.openwall.com/lists/oss-security/2016/01/22/3
- http://www.privoxy.org/announce.txt
Frequently Asked Questions
What is the severity of CVE-2016-1982?
CVE-2016-1982 has a severity rating of medium due to its potential to cause denial of service.
How do I fix CVE-2016-1982?
To fix CVE-2016-1982, upgrade Privoxy to version 3.0.24 or later.
What vulnerabilities does CVE-2016-1982 exploit?
CVE-2016-1982 exploits a flaw in the remove_chunked_transfer_coding function allowing for invalid reads.
Can CVE-2016-1982 be exploited remotely?
Yes, CVE-2016-1982 can be exploited remotely through crafted chunk-encoded content.
Which versions of Privoxy are affected by CVE-2016-1982?
CVE-2016-1982 affects Privoxy versions up to and including 3.0.23.
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