Vulnerabilities > Libevent Project
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2017-03-15 | CVE-2016-10197 | Out-of-bounds Read vulnerability in multiple products The search_make_new function in evdns.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (out-of-bounds read) via an empty hostname. | 5.0 |
| 2017-03-15 | CVE-2016-10196 | Out-of-bounds Write vulnerability in multiple products Stack-based buffer overflow in the evutil_parse_sockaddr_port function in evutil.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (segmentation fault) via vectors involving a long string in brackets in the ip_as_string argument. | 5.0 |
| 2017-03-15 | CVE-2016-10195 | Out-of-bounds Read vulnerability in multiple products The name_parse function in evdns.c in libevent before 2.1.6-beta allows remote attackers to have unspecified impact via vectors involving the label_len variable, which triggers an out-of-bounds stack read. | 7.5 |
| 2015-08-24 | CVE-2015-6525 | Numeric Errors vulnerability in multiple products Multiple integer overflows in the evbuffer API in Libevent 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_prepend, (3) evbuffer_expand, (4) exbuffer_reserve_space, or (5) evbuffer_read function, which triggers a heap-based buffer overflow or an infinite loop. | 7.5 |
| 2015-08-24 | CVE-2014-6272 | Numeric Errors vulnerability in multiple products 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. | 7.5 |