Vulnerability Description
In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and 3.0.0, the DOF dissector could crash. This was addressed in epan/dissectors/packet-dof.c by properly handling generated IID and OID bytes.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | >= 2.4.0, <= 2.4.13 |
| Fedoraproject | Fedora | 29 |
| Opensuse | Leap | 15.0 |
| Debian | Debian Linux | 9.0 |
| Canonical | Ubuntu Linux | 16.04 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00022.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00027.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/107834Broken LinkThird Party AdvisoryVDB Entry
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15617ExploitIssue TrackingPatch
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=441b6d90
- https://lists.debian.org/debian-lts-announce/2020/10/msg00036.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://usn.ubuntu.com/3986-1/Third Party Advisory
- https://www.wireshark.org/security/wnpa-sec-2019-15.htmlRelease NotesVendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00022.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00027.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/107834Broken LinkThird Party AdvisoryVDB Entry
FAQ
What is CVE-2019-10896?
CVE-2019-10896 is a vulnerability with a CVSS score of 7.5 (HIGH). In Wireshark 2.4.0 to 2.4.13, 2.6.0 to 2.6.7, and 3.0.0, the DOF dissector could crash. This was addressed in epan/dissectors/packet-dof.c by properly handling generated IID and OID bytes.
How severe is CVE-2019-10896?
CVE-2019-10896 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-10896?
Check the references section above for vendor advisories and patch information. Affected products include: Wireshark Wireshark, Fedoraproject Fedora, Opensuse Leap, Debian Debian Linux, Canonical Ubuntu Linux.