Description
Multiple unknown vulnerabilities in the (1) WSP, (2) Q.931, (3) H.245, (4) KINK, (5) MGCP, (6) RPC, (7) SMBMailslot, and (8) SMB NETLOGON dissectors in Ethereal before 0.10.11 allow remote attackers to cause a denial of service (crash) via unknown vectors that lead to a null dereference.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 3 | ethereal +1 | 0.10.11-1.EL3.1 | RHSA-2005:427 |
Advisories 1
- RHSA-2005:427 Red Hat Security Advisory: ethereal security update Red Hat Security Advisories (RHSA) · Jun 26, 2026
References
- 13504 vdb-entry
- RHSA-2005:427 vendor-advisory
- oval:org.mitre.oval:def:10049 vdb-entry signature
- http://www.ethereal.com/appnotes/enpa-sa-00019.html
- FLSA-2006:152922 vendor-advisory
- CLSA-2005:963 vendor-advisory
- http://www.ethereal.com/news/item_20050504_01.html