CVE-2026-5403
🗓️ 30 Apr 2026 23:04:03Reported by Alpine Linux Development TeamType 
alpinelinux🔗 security.alpinelinux.org👁 25 Views
| Reporter | Title | Published | Views | Family All 65 |
|---|---|---|---|---|
 | CVE-2026-5403 | 30 Apr 202623:04 | – | attackerkb |
 | Astra Linux – Vulnerability in Wireshark | 14 Sep 202612:41 | – | astralinux |
 | Wireshark codec_sbcdecode() Code Execution | 7 May 202600:00 | – | bdu_fstec |
 | CVE-2026-5403 | 1 May 202600:31 | – | circl |
 | Wireshark security vulnerabilities | 1 May 202600:00 | – | cnnvd |
 | CVE-2026-5403 | 30 Apr 202623:04 | – | cve |
 | CVE-2026-5403 Heap-based Buffer Overflow in Wireshark | 30 Apr 202623:04 | – | cvelist |
 | [SECURITY] [DSA 6249-1] wireshark security update | 6 May 202621:16 | – | debian |
 | CVE-2026-5403 | 30 Apr 202623:04 | – | debiancve |
 | Debian dsa-6249 : libwireshark-data - security update | 7 May 202600:00 | – | nessus |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Alpine Linux | 3.23 | any | wireshark | 4.6.1-r0 | wireshark-4.6.1-r0.apk |
| Alpine Linux | 3.23 | any | wireshark | 4.6.4-r0 | wireshark-4.6.4-r0.apk |
| Source | Link |
|---|---|
| gitlab | www.gitlab.com/wireshark/wireshark/-/issues/21103 |
| wireshark | www.wireshark.org/security/wnpa-sec-2026-16.html |
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01 May 2026 19:18Current
7.8High risk
Vulners AI Score7.8
CVSS 3.17.8
EPSS0.00188
SSVC