CVE-2023-25725 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2023-25725 Interim 1 8 2023-09-08T23:20:19Z current 2023-02-15T00:18:36Z 2023-09-08T23:20:19Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2023-25725 HAProxy before 2.7.3 may allow a bypass of access control because HTTP/1 headers are inadvertently lost in some situations, aka "request smuggling." The HTTP header parsers in HAProxy may accept empty header field names, which could be used to truncate the list of HTTP headers and thus make some headers disappear after being parsed and processed for HTTP/1.0 and HTTP/1.1. For HTTP/2 and HTTP/3, the impact is limited because the headers disappear before being parsed and processed, as if they had not been sent by the client. The fixed versions are 2.7.3, 2.6.9, 2.5.12, 2.4.22, 2.2.29, and 2.0.31. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://lists.suse.com/pipermail/sle-security-updates/2023-May/014749.html E-Mail link for SUSE-CU-2023:1459-1 https://lists.suse.com/pipermail/sle-security-updates/2023-March/013937.html E-Mail link for SUSE-CU-2023:499-1 https://lists.suse.com/pipermail/sle-security-updates/2023-February/013760.html E-Mail link for SUSE-SU-2023:0411-1 https://lists.suse.com/pipermail/sle-security-updates/2023-February/013763.html E-Mail link for SUSE-SU-2023:0412-1 https://lists.suse.com/pipermail/sle-security-updates/2023-February/013762.html E-Mail link for SUSE-SU-2023:0413-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings Container ses/7.1/ceph/haproxy:2.0.31.3.5.391 HPE Helion OpenStack 8 SUSE Linux Enterprise High Availability Extension 12 SP4 SUSE Linux Enterprise High Availability Extension 12 SP5 SUSE Linux Enterprise High Availability Extension 15 SP1 SUSE Linux Enterprise High Availability Extension 15 SP2 SUSE Linux Enterprise High Availability Extension 15 SP3 SUSE Linux Enterprise High Availability Extension 15 SP4 SUSE Linux Enterprise High Availability Extension 15 SP5 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud Crowbar 9 openSUSE Leap 15.4 openSUSE Leap Micro 5.3 openSUSE Tumbleweed haproxy haproxy-2.0.31-150100.8.31.1 haproxy-2.0.31-150200.11.20.1 haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 haproxy-2.7.3+git0.1065b1000-1.1 haproxy-2.0.31-150200.11.20.1 as a component of Container ses/7.1/ceph/haproxy:2.0.31.3.5.391 haproxy-2.0.31-150100.8.31.1 as a component of SUSE Linux Enterprise High Availability Extension 15 SP1 haproxy-2.0.31-150200.11.20.1 as a component of SUSE Linux Enterprise High Availability Extension 15 SP2 haproxy-2.0.31-150200.11.20.1 as a component of SUSE Linux Enterprise High Availability Extension 15 SP3 haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 as a component of SUSE Linux Enterprise High Availability Extension 15 SP4 haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 as a component of SUSE Linux Enterprise High Availability Extension 15 SP5 haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 as a component of SUSE Linux Enterprise Micro 5.3 haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 as a component of openSUSE Leap 15.4 haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 as a component of openSUSE Leap Micro 5.3 haproxy-2.7.3+git0.1065b1000-1.1 as a component of openSUSE Tumbleweed haproxy as a component of HPE Helion OpenStack 8 haproxy as a component of SUSE Linux Enterprise High Availability Extension 12 SP4 haproxy as a component of SUSE Linux Enterprise High Availability Extension 12 SP5 haproxy as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP4 haproxy as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 haproxy as a component of SUSE OpenStack Cloud 8 haproxy as a component of SUSE OpenStack Cloud 9 haproxy as a component of SUSE OpenStack Cloud Crowbar 8 haproxy as a component of SUSE OpenStack Cloud Crowbar 9 HAProxy before 2.7.3 may allow a bypass of access control because HTTP/1 headers are inadvertently lost in some situations, aka "request smuggling." The HTTP header parsers in HAProxy may accept empty header field names, which could be used to truncate the list of HTTP headers and thus make some headers disappear after being parsed and processed for HTTP/1.0 and HTTP/1.1. For HTTP/2 and HTTP/3, the impact is limited because the headers disappear before being parsed and processed, as if they had not been sent by the client. The fixed versions are 2.7.3, 2.6.9, 2.5.12, 2.4.22, 2.2.29, and 2.0.31. CVE-2023-25725 Container ses/7.1/ceph/haproxy:2.0.31.3.5.391:haproxy-2.0.31-150200.11.20.1 SUSE Linux Enterprise High Availability Extension 15 SP1:haproxy-2.0.31-150100.8.31.1 SUSE Linux Enterprise High Availability Extension 15 SP2:haproxy-2.0.31-150200.11.20.1 SUSE Linux Enterprise High Availability Extension 15 SP3:haproxy-2.0.31-150200.11.20.1 SUSE Linux Enterprise High Availability Extension 15 SP4:haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 SUSE Linux Enterprise High Availability Extension 15 SP5:haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 SUSE Linux Enterprise Micro 5.3:haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 openSUSE Leap 15.4:haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 openSUSE Leap Micro 5.3:haproxy-2.4.8+git0.d1f8d41e0-150400.3.10.1 openSUSE Tumbleweed:haproxy-2.7.3+git0.1065b1000-1.1 HPE Helion OpenStack 8:haproxy SUSE Linux Enterprise High Availability Extension 12 SP4:haproxy SUSE Linux Enterprise High Availability Extension 12 SP5:haproxy SUSE Linux Enterprise Server for SAP Applications 12 SP4:haproxy SUSE Linux Enterprise Server for SAP Applications 12 SP5:haproxy SUSE OpenStack Cloud 8:haproxy SUSE OpenStack Cloud 9:haproxy SUSE OpenStack Cloud Crowbar 8:haproxy SUSE OpenStack Cloud Crowbar 9:haproxy critical 9.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:L