haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions
| Reporter | Title | Published | Views | Family All 114 |
|---|---|---|---|---|
 | CVE-2026-55204 | 18 Jun 202616:05 | – | attackerkb |
 | Amazon Linux 2023 : haproxy (ALAS2023-2026-1915) | 16 Jul 202600:00 | – | nessus |
| AlmaLinux 10 : haproxy (ALSA-2026:55679) | 18 Aug 202600:00 | – | nessus |
| AlmaLinux 9 : haproxy (ALSA-2026:55772) | 18 Aug 202600:00 | – | nessus |
| AlmaLinux 8 : haproxy (ALSA-2026:55859) | 18 Aug 202600:00 | – | nessus |
| MiracleLinux 8 : haproxy-1.8.27-5.el8_10.2 (AXSA:2026-1575:02) | 19 Aug 202600:00 | – | nessus |
| openSUSE 16 Security Update : haproxy (openSUSE-SU-2026:21245-1) | 9 Jul 202600:00 | – | nessus |
| Oracle Linux 10 : haproxy (ELSA-2026-55679) | 18 Aug 202600:00 | – | nessus |
| Oracle Linux 9 : haproxy (ELSA-2026-55772) | 18 Aug 202600:00 | – | nessus |
| Oracle Linux 8 : haproxy (ELSA-2026-55859) | 18 Aug 202600:00 | – | nessus |
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| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Red Hat Enterprise Linux | 8.10 | aarch64 | haproxy | 1.8.27-5.el8_10.2 | haproxy-1.8.27-5.el8_10.2.aarch64.rpm |
| Red Hat Enterprise Linux | 8.10 | ppc64le | haproxy | 1.8.27-5.el8_10.2 | haproxy-1.8.27-5.el8_10.2.ppc64le.rpm |
| Red Hat Enterprise Linux | 8.10 | s390x | haproxy | 1.8.27-5.el8_10.2 | haproxy-1.8.27-5.el8_10.2.s390x.rpm |
| Red Hat Enterprise Linux | 8.10 | x86_64 | haproxy | 1.8.27-5.el8_10.2 | haproxy-1.8.27-5.el8_10.2.x86_64.rpm |
| Red Hat Enterprise Linux | 8.10 | aarch64 | haproxy-debuginfo | 1.8.27-5.el8_10.2 | haproxy-debuginfo-1.8.27-5.el8_10.2.aarch64.rpm |
| Red Hat Enterprise Linux | 8.10 | ppc64le | haproxy-debuginfo | 1.8.27-5.el8_10.2 | haproxy-debuginfo-1.8.27-5.el8_10.2.ppc64le.rpm |
| Red Hat Enterprise Linux | 8.10 | s390x | haproxy-debuginfo | 1.8.27-5.el8_10.2 | haproxy-debuginfo-1.8.27-5.el8_10.2.s390x.rpm |
| Red Hat Enterprise Linux | 8.10 | x86_64 | haproxy-debuginfo | 1.8.27-5.el8_10.2 | haproxy-debuginfo-1.8.27-5.el8_10.2.x86_64.rpm |
| Red Hat Enterprise Linux | 8.10 | aarch64 | haproxy-debugsource | 1.8.27-5.el8_10.2 | haproxy-debugsource-1.8.27-5.el8_10.2.aarch64.rpm |
| Red Hat Enterprise Linux | 8.10 | ppc64le | haproxy-debugsource | 1.8.27-5.el8_10.2 | haproxy-debugsource-1.8.27-5.el8_10.2.ppc64le.rpm |
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18 Aug 2026 02:04Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.17.5
CVSS 48.7
EPSS0.00484
SSVC