CVE-2022-3725: Buffer Overflow
First published: Thu Oct 27 2022(Updated: )
Crash in the OPUS protocol dissector in Wireshark 3.6.0 to 3.6.8 allows denial of service via packet injection or crafted capture file
Credit: cve@gitlab.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wireshark | >=3.6.0<=3.6.8 | |
| Red Hat Fedora | =37 |
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Reference Links
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3725.json
- https://gitlab.com/wireshark/wireshark/-/issues/18378
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OIEIFFZ27YKCTK5C2VT4OEQSHPQDBNSF/
- https://security.gentoo.org/glsa/202309-02
- https://www.wireshark.org/security/wnpa-sec-2022-07.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OIEIFFZ27YKCTK5C2VT4OEQSHPQDBNSF/
Frequently Asked Questions
What is the CVE ID of this vulnerability?
The CVE ID of this vulnerability is CVE-2022-3725.
What is the severity of CVE-2022-3725?
The severity of CVE-2022-3725 is high.
Which software versions are affected by CVE-2022-3725?
Wireshark versions 3.6.0 to 3.6.8 and Fedora version 37 are affected by CVE-2022-3725.
How can this vulnerability be exploited?
This vulnerability can be exploited through packet injection or a crafted capture file.
Are there any references available for CVE-2022-3725?
Yes, here are some references for CVE-2022-3725: [Link1](https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3725.json), [Link2](https://gitlab.com/wireshark/wireshark/-/issues/18378), [Link3](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OIEIFFZ27YKCTK5C2VT4OEQSHPQDBNSF/).
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/remedy
- agent/severity
- agent/last-modified-date
- agent/references
- agent/weakness
- agent/event
- agent/description
- agent/first-publish-date
- agent/source
- agent/author
- collector/nvd-api
- agent/software-canonical-lookup-request
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- vendor/wireshark
- canonical/wireshark
- version/wireshark/3.6.0
- version/wireshark/3.6.8
- vendor/fedoraproject
- canonical/red hat fedora
- version/red hat fedora/37