ALT-PU-2019-1722-1
Closed vulnerabilities
BDU:2015-11273
Уязвимости библиотеки Libevent, позволяющие нарушителю вызвать отказ в обслуживании
BDU:2016-00298
Уязвимости библиотеки Libevent, позволяющие нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2014-6272
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.
- [Libevent-users] 20150105 Advisory: integer overflow in evbuffers for Libevent <= 1.4.14b,2.0.21,2.1.4-alpha [CVE-2014-6272]
- [Libevent-users] 20150105 Advisory: integer overflow in evbuffers for Libevent <= 1.4.14b,2.0.21,2.1.4-alpha [CVE-2014-6272]
- DSA-3119
- DSA-3119
- SSA:2016-085-01
- SSA:2016-085-01
- https://puppet.com/security/cve/CVE-2014-6272
- https://puppet.com/security/cve/CVE-2014-6272
Modified: 2024-11-21
CVE-2015-6525
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. NOTE: this identifier was SPLIT from CVE-2014-6272 per ADT3 due to different affected versions.