VDB
CVE-2018-14645
CVE-2018-14645
PUBLISHED
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.
EPSS 0.22% · 45.3th percentile
Risk Scores
EPSS Score
0.22%
45.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | haproxy | 1.7.9-1ubuntu1, 0, 1.7.9-1ubuntu2 |
Exploit Intelligence
- USN-3780-1 (circl)
- RHSA-2018:2882 (circl)
- [haproxy] 20180920 [ANNOUNCE] haproxy-1.8.14 - Security Update (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14645 (circl)
- RHBA-2019:0028 (circl)
Timeline
- Sep 21, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-14645 third-party-advisory
- https://git.haproxy.org/?p=haproxy-1.8.git;a=commit;h=b4e05a3daa30f657db01ec144a0e48850c48f813 third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14645 third-party-advisory
- https://www.mail-archive.com/haproxy@formilux.org/msg31253.html third-party-advisory
- https://ubuntu.com/security/notices/USN-3780-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-14645 third-party-advisory