CVE-2026-55556 Rsyslog: Heap buffer overflow in imhttp plugin Basic Authentication handling
| Reporter | Title | Published | Views | Family All 20 |
|---|---|---|---|---|
 | CVE-2026-55556 | 18 Sep 202616:53 | – | alpinelinux |
 | CVE-2026-55556 | 23 Jun 202616:19 | – | circl |
 | CVE-2026-55556 | 18 Sep 202616:53 | – | cve |
 | CVE-2026-55556 | 18 Sep 202616:53 | – | debiancve |
 | EUVD-2026-83184 | 18 Sep 202616:53 | – | euvd |
 | CVE-2026-55556 | 18 Sep 202616:53 | – | mend |
 | 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 |
10
[
{
"vendor": "rsyslog",
"product": "rsyslog",
"versions": [
{
"version": ">= 8.2110.0, < 8.2604.0",
"status": "affected"
}
]
}
]Data
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18 Sep 2026 16:53Current
CVSS 48.2
EPSS0.00853
SSVC