Multiple integer overflows in the evbuffer API in Libevent 1.4.x before 1.4.15, 2.0.x before 2.0.22, and 2.1.x before 2.1.5-beta allow context-dependent attackers to cause a denial of service or possibly have other unspecified impact via "insanely large inputs" to the (1) evbuffer_add, (2) evbuffer_expand, or (3) bufferevent_write function, which triggers a heap-based buffer overflow or an infinite loop. NOTE: this identifier has been SPLIT per ADT3 due to different affected versions. See CVE-2015-6525 for the functions that are only affected in 2.0 and later.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: debian

Published: 2015-08-24T14:00:00

Updated: 2017-12-08T10:57:01

Reserved: 2014-09-09T00:00:00


Link: CVE-2014-6272

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2015-08-24T14:59:01.353

Modified: 2017-12-09T02:29:03.687


Link: CVE-2014-6272

JSON object: View

cve-icon Redhat Information

No data.

CWE