CVE-2018-14645
Summary
| CVE | CVE-2018-14645 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-09-21 13:29:00 UTC |
| Updated | 2023-11-07 02:53:00 UTC |
| Description | A flaw was discovered in the HPACK decoder of HAProxy, before 1.8.14, that is used for HTTP/2. An out-of-bounds read access in hpack_valid_idx() resulted in a remote crash and denial of service. |
Risk And Classification
Problem Types: CWE-125
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Canonical | Ubuntu Linux | 18.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 18.04 | All | All | All |
| Application | Haproxy | Haproxy | All | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.0 | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.3 | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.4 | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.5 | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.6 | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.0 | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.3 | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.4 | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.5 | All | All | All |
| Operating System | Redhat | Enterprise Linux | 7.6 | All | All | All |
| Application | Redhat | Openshift | 3.10 | All | All | All |
| Application | Redhat | Openshift | 3.10 | All | All | All |
| Application | Redhat | Openshift Container Platform | 3.9 | All | All | All |
| Application | Redhat | Openshift Container Platform | 3.9 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Red Hat Customer Portal | REDHAT | access.redhat.com | |
| [ANNOUNCE] haproxy-1.8.14 - Security Update | MLIST | www.mail-archive.com | Mailing List, Third Party Advisory |
| [ANNOUNCE] haproxy-1.8.14 - Security Update | www.mail-archive.com | ||
| 1630048 – (CVE-2018-14645) CVE-2018-14645 haproxy: Out-of-bounds read in HPACK decoder | CONFIRM | bugzilla.redhat.com | Issue Tracking, Mitigation, Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Third Party Advisory |
| USN-3780-1: HAProxy vulnerability | Ubuntu security notices | UBUNTU | usn.ubuntu.com | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.