CVE-2026-55556
🗓️ 18 Sep 2026 16:53:29Reported by Alpine Linux Development TeamType 
alpinelinux🔗 security.alpinelinux.org👁 6 Views
| Reporter | Title | Published | Views | Family All 19 |
|---|---|---|---|---|
 | CVE-2026-55556 | 23 Jun 202616:19 | – | circl |
 | CVE-2026-55556 | 18 Sep 202616:53 | – | cve |
 | CVE-2026-55556 Rsyslog: Heap buffer overflow in imhttp plugin Basic Authentication handling | 18 Sep 202616:53 | – | cvelist |
 | CVE-2026-55556 | 18 Sep 202616:53 | – | debiancve |
 | EUVD-2026-83184 | 18 Sep 202616:53 | – | euvd |
 | Rsyslog: Heap buffer overflow in imhttp plugin Basic Authentication handling | 30 Sep 202608:04 | – | mscve |
 | CVE-2026-55556 | 18 Sep 202617:16 | – | nvd |
 | AZL-104994 CVE-2026-55556 affecting package rsyslog 8.2308.0-7 | 18 Sep 202617:16 | – | osv |
| DEBIAN-CVE-2026-55556 | 18 Sep 202617:16 | – | osv |
| ECHO-295E-562F-90A0 | 27 Sep 202613:12 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Alpine Linux | any | any | rsyslog | 8.2608.0-r0 | rsyslog-8.2608.0-r0.apk |
Data
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24 Sep 2026 21:22Current
6.4Medium risk
Vulners AI Score6.4
CVSS 48.2
EPSS0.00853
SSVC