CVE-2013-3558
First published: Sat May 25 2013(Updated: )
The dissect_ccp_bsdcomp_opt function in epan/dissectors/packet-ppp.c in the PPP CCP dissector in Wireshark 1.8.x before 1.8.7 does not terminate a bit-field list, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wireshark Wireshark | =1.8.0 | |
| Wireshark Wireshark | =1.8.1 | |
| Wireshark Wireshark | =1.8.2 | |
| Wireshark Wireshark | =1.8.3 | |
| Wireshark Wireshark | =1.8.4 | |
| Wireshark Wireshark | =1.8.5 | |
| Wireshark Wireshark | =1.8.6 | |
| Debian GNU/Linux | =7.0 | |
| openSUSE | =11.4 | |
| openSUSE | =12.2 | |
| openSUSE | =12.3 |
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Reference Links
- http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ppp.c?r1=49214&r2=49213&pathrev=49214
- http://anonsvn.wireshark.org/viewvc?view=revision&revision=49214
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00048.html
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00083.html
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00194.html
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00196.html
- http://secunia.com/advisories/53425
- http://secunia.com/advisories/54425
- http://www.debian.org/security/2013/dsa-2700
- http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
- http://www.wireshark.org/security/wnpa-sec-2013-26.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8638
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16417
Frequently Asked Questions
What is the severity of CVE-2013-3558?
CVE-2013-3558 is classified as a denial of service vulnerability that can cause an application crash.
How do I fix CVE-2013-3558?
To remediate CVE-2013-3558, upgrade Wireshark to version 1.8.7 or later.
Which versions of Wireshark are affected by CVE-2013-3558?
CVE-2013-3558 affects Wireshark versions 1.8.0 through 1.8.6.
Can CVE-2013-3558 be exploited remotely?
Yes, CVE-2013-3558 can be exploited remotely via malformed packets.
What could happen if I do not address CVE-2013-3558?
Failure to address CVE-2013-3558 may result in application crashes and a denial of service.
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- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/wireshark
- canonical/wireshark wireshark
- version/wireshark wireshark/1.8.0
- version/wireshark wireshark/1.8.1
- version/wireshark wireshark/1.8.2
- version/wireshark wireshark/1.8.3
- version/wireshark wireshark/1.8.4
- version/wireshark wireshark/1.8.5
- version/wireshark wireshark/1.8.6
- vendor/debian
- canonical/debian gnu/linux
- version/debian gnu/linux/7.0
- vendor/opensuse
- canonical/opensuse
- version/opensuse/11.4
- version/opensuse/12.2
- version/opensuse/12.3