Description
An issue was discovered in dns.c in HAProxy through 1.8.14. In the case of a compressed pointer, a crafted packet can trigger infinite recursion by making the pointer point to itself, or create a long chain of valid pointers resulting in stack exhaustion.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3034-1 | haproxy security update |
EUVD |
EUVD-2018-12673 | An issue was discovered in dns.c in HAProxy through 1.8.14. In the case of a compressed pointer, a crafted packet can trigger infinite recursion by making the pointer point to itself, or create a long chain of valid pointers resulting in stack exhaustion. |
Ubuntu USN |
USN-3858-1 | HAProxy vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T11:51:18.927Z
Reserved: 2018-12-12T00:00:00.000Z
Link: CVE-2018-20103
No data.
Status : Modified
Published: 2018-12-12T17:29:00.293
Modified: 2024-11-21T04:00:53.080
Link: CVE-2018-20103
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Ubuntu USN