The vulnerability of the k12_dump_src_setting() function in the K12 file parser and RF5 traffic analyzer software from Wireshark allows a hacker to cause service interruptions.
🗓️ 07 May 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 5 Views
| Reporter | Title | Published | Views | Family All 67 |
|---|---|---|---|---|
 | CVE-2026-5404 | 30 Apr 202623:04 | – | attackerkb |
 | Amazon Linux 2023 : wireshark-cli, wireshark-devel (ALAS2023-2026-1904) | 16 Jul 202600:00 | – | nessus |
| Debian dsa-6249 : libwireshark-data - security update | 7 May 202600:00 | – | nessus |
| Wireshark 4.4.x < 4.4.15 Multiple Vulnerabilities (macOS) | 1 May 202600:00 | – | nessus |
| Wireshark 4.6.x < 4.6.5 Multiple Vulnerabilities (macOS) | 1 May 202600:00 | – | nessus |
| openSUSE 16 Security Update : wireshark (openSUSE-SU-2026:20685-1) | 10 May 202600:00 | – | nessus |
| SUSE SLES15 Security Update : wireshark (SUSE-SU-2026:2203-1) | 2 Jun 202600:00 | – | nessus |
| SUSE SLES12: libwireshark9 / libwiretap7 / libwscodecs1 / libwsutil8 / wireshark / etc (SUSE-SU-2026:2969-1) | 15 Jul 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-5404 | 2 May 202600:00 | – | nessus |
| Wireshark 4.4.x < 4.4.15 Multiple Vulnerabilities | 1 May 202600:00 | – | nessus |
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28 Jul 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 24.9
CVSS 35.5
EPSS0.0012