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The vulnerability of the dissect_tiff_ifd() function in the Wireshark network traffic analyzer allows a hacker to cause a service failure.

🗓️ 01 Oct 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Infinite loop in Wireshark dissect_tiff_ifd() function causes service failure.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-96418
29 Sep 202609:30
–cve
cvelist
Cvelist
CVE-2026-96418 Loop with Unreachable Exit Condition ('Infinite Loop') in Wireshark
29 Sep 202609:30
–cvelist
debiancve
Debian CVE
CVE-2026-96418
29 Sep 202609:30
–debiancve
euvd
EUVD
EUVD-2026-88711
29 Sep 202609:30
–euvd
kaspersky
Kaspersky
KLA91301 Multiple vulnerabilities in Wireshark
23 Sep 202600:00
–kaspersky
nvd
NVD
CVE-2026-96418
29 Sep 202610:17
–nvd
osv
OSV
AZL-105021 CVE-2026-96418 affecting package wireshark 4.4.7-2
29 Sep 202610:17
–osv
osv
OSV
DEBIAN-CVE-2026-96418
29 Sep 202610:17
–osv
osv
OSV
OESA-2026-4227 wireshark security update
30 Sep 202613:47
–osv
osv
OSV
OESA-2026-4228 wireshark security update
30 Sep 202613:47
–osv
Rows per page
Vulners
Node
OR
wiresharkwiresharkRange4.6.0–4.6.8
wiresharkwiresharkRange4.4.0–4.4.18

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02 Oct 2026 00:00Current
6.5Medium risk
Vulners AI Score6.5
CVSS 24.9
CVSS 35.5
EPSS0.0014
1