CVE-2008-3746: Null Pointer Dereference
First published: Wed Aug 27 2008(Updated: )
neon 0.28.0 through 0.28.2 allows remote servers to cause a denial of service (NULL pointer dereference and crash) via vectors related to Digest authentication, Digest domain parameter support, and the parse_domain function.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Neon WebDAV | =0.28.2 | |
| Neon WebDAV | =0.28.0 | |
| Neon WebDAV | =0.28.1 |
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Reference Links
- http://lists.manyfish.co.uk/pipermail/neon/2008-August/000040.html
- http://lists.manyfish.co.uk/pipermail/neon/2008-August/000038.html
- http://www.openwall.com/lists/oss-security/2008/08/15/4
- http://www.openwall.com/lists/oss-security/2008/08/20/2
- http://www.openwall.com/lists/oss-security/2008/08/20/5
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=476571
- http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.html
- http://www.securityfocus.com/bid/30710
- http://secunia.com/advisories/31687
- https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00367.html
- http://secunia.com/advisories/32286
- http://secunia.com/advisories/31508
- http://www.securitytracker.com/id?1020725
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:074
- http://secunia.com/advisories/36799
- http://www.ubuntu.com/usn/usn-835-1
- http://www.vupen.com/english/advisories/2008/2420
- https://exchange.xforce.ibmcloud.com/vulnerabilities/44511
Frequently Asked Questions
What is the severity of CVE-2008-3746?
CVE-2008-3746 has a medium severity level due to its potential to cause a denial of service.
How do I fix CVE-2008-3746?
To fix CVE-2008-3746, upgrade to Neon versions 0.28.3 or later where the vulnerability has been patched.
What software versions are affected by CVE-2008-3746?
CVE-2008-3746 affects Neon WebDAV versions 0.28.0 through 0.28.2.
What kind of attack does CVE-2008-3746 enable?
CVE-2008-3746 enables remote servers to exploit the vulnerability, leading to a denial of service by causing a null pointer dereference.
Is there a workaround for CVE-2008-3746?
There is no confirmed workaround for CVE-2008-3746; updating to a patched version is recommended.
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