An out-of-bounds read issue was discovered in the HTTP/2 protocol decoder in HAProxy 1.8.x and 1.9.x through 1.9.0 which can result in a crash. The processing of the PRIORITY flag in a HEADERS frame requires 5 extra bytes, and while these bytes are skipped, the total frame length was not re-checked to make sure they were present in the frame.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00018.html | Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/106645 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHBA-2019:0327 | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2019:0275 | Third Party Advisory |
https://usn.ubuntu.com/3858-1/ | Third Party Advisory |
https://www.mail-archive.com/haproxy%40formilux.org/msg32304.html |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2019-03-18T16:11:36
Updated: 2019-04-24T05:06:06
Reserved: 2018-12-31T00:00:00
Link: CVE-2018-20615
JSON object: View
NVD Information
Status : Modified
Published: 2019-03-21T16:00:36.297
Modified: 2023-11-07T02:56:19.400
Link: CVE-2018-20615
JSON object: View
Redhat Information
No data.
CWE