Upstream information
Description
An integer overflow exists in HAProxy 2.0 through 2.5 in htx_add_header that can be exploited to perform an HTTP request smuggling attack, allowing an attacker to bypass all configured http-request HAProxy ACLs and possibly other ACLs.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
SUSE | |
---|---|
Base Score | 7.5 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
Access Vector | Network |
Access Complexity | Low |
Privileges Required | None |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | None |
Integrity Impact | High |
Availability Impact | None |
CVSSv3 Version | 3.1 |
- SUSE-SU-2021:2975-1, published Tue Sep 7 22:16:06 UTC 2021
- openSUSE-SU-2021:2975-1, published Wed Sep 8 00:41:12 2021
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container ses/7.1/ceph/haproxy:2.0.14.2.2.10 |
| |
SUSE Linux Enterprise High Availability 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE-SLE-Product-HA-15-SP1-2021-3257 |
SUSE Linux Enterprise High Availability 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE-SLE-Product-HA-15-SP2-2021-2975 |
SUSE Linux Enterprise High Availability 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE-SLE-Product-HA-15-SP3-2021-2975 |
SUSE Linux Enterprise High Availability 15 SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Product-HA-15-2021-3258 |
openSUSE Leap 15.2 |
| Patchnames: openSUSE-2021-1329 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE-SLE-15.3-2021-2975 |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA haproxy-2.4.4+git0.acb1d0bea-1.2 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.
Product(s) | Source package | State |
---|---|---|
HPE Helion OpenStack 8 | haproxy | Not affected |
SUSE Linux Enterprise High Availability Extension 12 SP3 | haproxy | Not affected |
SUSE Linux Enterprise High Availability Extension 12 SP4 | haproxy | Not affected |
SUSE Linux Enterprise High Availability Extension 12 SP5 | haproxy | Not affected |
SUSE Linux Enterprise High Availability Extension 15 | haproxy | Released |
SUSE Linux Enterprise High Availability Extension 15 SP1 | haproxy | Released |
SUSE Linux Enterprise High Availability Extension 15 SP2 | haproxy | Released |
SUSE Linux Enterprise High Availability Extension 15 SP3 | haproxy | Released |
SUSE Linux Enterprise High Performance Computing 12 SP3 | haproxy | Not affected |
SUSE Linux Enterprise High Performance Computing 12 SP4 | haproxy | Not affected |
SUSE Linux Enterprise High Performance Computing 12 SP5 | haproxy | Not affected |
SUSE Linux Enterprise High Performance Computing 15 | haproxy | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1 | haproxy | Released |
SUSE Linux Enterprise High Performance Computing 15 SP2 | haproxy | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3 | haproxy | Released |
SUSE Linux Enterprise Server 12 SP3 | haproxy | Not affected |
SUSE Linux Enterprise Server 12 SP4 | haproxy | Not affected |
SUSE Linux Enterprise Server 12 SP5 | haproxy | Not affected |
SUSE Linux Enterprise Server 15 | haproxy | Released |
SUSE Linux Enterprise Server 15 SP1 | haproxy | Released |
SUSE Linux Enterprise Server 15 SP2 | haproxy | Released |
SUSE Linux Enterprise Server 15 SP3 | haproxy | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | haproxy | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | haproxy | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | haproxy | Not affected |
SUSE Linux Enterprise Server for SAP Applications 15 | haproxy | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | haproxy | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | haproxy | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | haproxy | Released |
SUSE Manager Proxy 4.0 | haproxy | Released |
SUSE Manager Proxy 4.1 | haproxy | Released |
SUSE Manager Proxy 4.2 | haproxy | Released |
SUSE Manager Retail Branch Server 4.0 | haproxy | Released |
SUSE Manager Retail Branch Server 4.1 | haproxy | Released |
SUSE Manager Retail Branch Server 4.2 | haproxy | Released |
SUSE Manager Server 4.0 | haproxy | Released |
SUSE Manager Server 4.1 | haproxy | Released |
SUSE Manager Server 4.2 | haproxy | Released |
SUSE OpenStack Cloud 8 | haproxy | Not affected |
SUSE OpenStack Cloud 9 | haproxy | Not affected |
SUSE OpenStack Cloud Crowbar 8 | haproxy | Not affected |
SUSE OpenStack Cloud Crowbar 9 | haproxy | Not affected |
ses/7.1/ceph/haproxy | haproxy | Released |