Bug 2039000 (CVE-2021-4181, wnpa-sec-2021-21)
Summary: | CVE-2021-4181 wireshark: Sysdig Event dissector crash | ||
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Product: | [Other] Security Response | Reporter: | Guilherme de Almeida Suckevicz <gsuckevi> |
Component: | vulnerability | Assignee: | Nobody <nobody> |
Status: | NEW --- | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | unspecified | CC: | alekcejk, denis, huzaifas, lemenkov, mruprich, msehnout, peter, rvokal, sergey.avseyev |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | wireshark 3.6.1, wireshark 3.4.11 | Doc Type: | If docs needed, set a value |
Doc Text: |
A denial of service via packet injection flaw was found in wireshark. An attacker with local network access could pass specially crafted capture files causing an application to halt or crash, leading to a denial of service.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | Type: | --- | |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 2039001, 2039173 | ||
Bug Blocks: | 2039018 |
Description
Guilherme de Almeida Suckevicz
2022-01-10 17:47:41 UTC
Created wireshark tracking bugs for this issue: Affects: fedora-all [bug 2039001] |