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CVE-2026-6526: NULL Pointer Dereference

🗓️ 30 Apr 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 4 Views

NULL Pointer Dereference in Wireshark 4.6.0-4.6.4 RTSP protocol dissector causes crash.

Related
Refs
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Family
attackerkb
attackerkb
CVE-2026-6526
30 Apr 202605:34
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alpinelinux
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CVE-2026-6526
30 Apr 202605:34
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astralinux
AstraLinux
Astra Linux – Vulnerability in Wireshark
14 Sep 202612:01
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bdu_fstec
BDU FSTEC
Wireshark DoS
18 May 202600:00
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cnnvd
CNNVD
Wireshark code-related vulnerabilities
30 Apr 202600:00
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cve
CVE
CVE-2026-6526
30 Apr 202605:34
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cvelist
Cvelist
CVE-2026-6526 NULL Pointer Dereference in Wireshark
30 Apr 202605:34
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debiancve
Debian CVE
CVE-2026-6526
30 Apr 202605:34
–debiancve
euvd
EUVD
EUVD-2026-26333
30 Apr 202605:34
–euvd
nessus
Tenable Nessus
Wireshark 4.6.x < 4.6.5 Multiple Vulnerabilities (macOS)
1 May 202600:00
–nessus
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01 May 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.5
EPSS0.00124
SSVC
4