CVE-2023-45539

haproxy: The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications....

CVE-2023-45539 is fixed in 4 products on 1 platform, first by DEBIAN-CVE-2023-45539, released November 28, 2023. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
8.2
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0151
74th percentile

The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Security Fix(es): * haproxy: untrimmed URI fragments may lead to exposure of confidential data on static servers (CVE-2023-45539) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
haproxy · Debian 12.15 (bookworm) 2.6.12-1+deb12u1 DEBIAN-CVE-2023-45539 Nov 28, 2023
haproxy · Debian 13.5 (trixie) 2.6.15-1 DEBIAN-CVE-2023-45539 Nov 28, 2023
haproxy · Debian 14 2.6.15-1 DEBIAN-CVE-2023-45539 Nov 28, 2023
haproxy · RHEL 8 0:1.8.27-5.el8_10.1 RHSA-2024:8849 Nov 5, 2024
haproxy · RHEL 9 0:2.4.22-3.el9_3 RHSA-2024:1142 Mar 5, 2024
haproxy · Ubuntu 18.04.6 LTS (bionic) 1.8.8-1ubuntu0.13+esm2 haproxy 1.8.8-1ubuntu0.13+esm2 Dec 3, 2023
haproxy · Ubuntu 20.04 LTS (focal) 2.0.31-0ubuntu0.3 haproxy 2.0.31-0ubuntu0.3 Dec 3, 2023
haproxy · Ubuntu 22.04.1 LTS (jammy) 2.4.22-0ubuntu0.22.04.3 haproxy 2.4.22-0ubuntu0.22.04.3 Dec 3, 2023
haproxy · almalinux 8 1.8.27-5.el8_10.1 ALSA-2024:8849 Nov 5, 2024
haproxy · almalinux 9 2.4.22-3.el9_3 ALSA-2024:1142 Mar 5, 2024
haproxy · amzn 2023 2.8.3-1.amzn2023 ALAS2023-2024-496 Jan 19, 2024
haproxy · ol 8 0:1.8.27-5.el8_10.1 ELSA-2024-8849 Nov 5, 2024
haproxy · ol 9 0:2.4.22-3.el9_3 ELSA-2024-1142 Mar 6, 2024
haproxy · rocky 8 0:1.8.27-5.el8_10.1 RLSA-2024:8849 Nov 8, 2024
haproxy-debuginfo · amzn 2023 2.8.3-1.amzn2023 ALAS2023-2024-496 Jan 19, 2024
haproxy-debugsource · amzn 2023 2.8.3-1.amzn2023 ALAS2023-2024-496 Jan 19, 2024
vim-haproxy · Ubuntu 18.04.6 LTS (bionic) 1.8.8-1ubuntu0.13+esm2 vim-haproxy 1.8.8-1ubuntu0.13+esm2 Dec 3, 2023
vim-haproxy · Ubuntu 20.04 LTS (focal) 2.0.31-0ubuntu0.3 vim-haproxy 2.0.31-0ubuntu0.3 Dec 3, 2023
vim-haproxy · Ubuntu 22.04.1 LTS (jammy) 2.4.22-0ubuntu0.22.04.3 vim-haproxy 2.4.22-0ubuntu0.22.04.3 Dec 3, 2023

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