In hpack_dht_insert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location on the heap via a crafted HTTP/2 request, possibly causing remote code execution.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-04-02T14:23:05

Updated: 2020-12-24T15:06:20

Reserved: 2020-03-30T00:00:00


Link: CVE-2020-11100

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2020-04-02T15:15:17.483

Modified: 2023-11-07T03:14:30.167


Link: CVE-2020-11100

JSON object: View

cve-icon Redhat Information

No data.

CWE