Bug 2442699 - CVE-2026-3201 wireshark: Improperly Controlled Sequential Memory Allocation in Wireshark [fedora-all]
Summary: CVE-2026-3201 wireshark: Improperly Controlled Sequential Memory Allocation i...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: wireshark
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Michal Ruprich
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["01028bc2-c34c-4f14-8841-7...
Depends On:
Blocks: CVE-2026-3201
TreeView+ depends on / blocked
 
Reported: 2026-02-25 18:22 UTC by Guilherme de Almeida Suckevicz
Modified: 2026-03-26 02:29 UTC (History)
5 users (show)

Fixed In Version: wireshark-4.6.4-1.fc43 wireshark-4.6.4-1.fc42 wireshark-4.6.4-2.fc44
Clone Of:
Environment:
Last Closed: 2026-03-15 00:56:12 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Guilherme de Almeida Suckevicz 2026-02-25 18:22:42 UTC 
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Comment 1 Fedora Update System 2026-03-09 14:14:37 UTC 
FEDORA-2026-a92f2096cd (wireshark-4.6.4-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-a92f2096cd
Comment 2 Fedora Update System 2026-03-09 14:14:54 UTC 
FEDORA-2026-f7473d3da8 (wireshark-4.6.4-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-f7473d3da8
Comment 3 Fedora Update System 2026-03-10 11:00:53 UTC 
FEDORA-2026-f136c4b06c (wireshark-4.6.4-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-f136c4b06c
Comment 4 Fedora Update System 2026-03-11 01:32:02 UTC 
FEDORA-2026-f136c4b06c has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-f136c4b06c`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-f136c4b06c

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 5 Fedora Update System 2026-03-15 00:56:12 UTC 
FEDORA-2026-f7473d3da8 (wireshark-4.6.4-1.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 6 Fedora Update System 2026-03-15 01:13:38 UTC 
FEDORA-2026-a92f2096cd (wireshark-4.6.4-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 7 Fedora Update System 2026-03-18 01:29:42 UTC 
FEDORA-2026-71154797a5 has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-71154797a5`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-71154797a5

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 8 Fedora Update System 2026-03-26 02:29:57 UTC 
FEDORA-2026-71154797a5 (wireshark-4.6.4-2.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.
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