简体中文

CVE-2015-6525：详情

CVE-2015-6525

1.07%V4
2015-08-24
14h00 +00:00
Network
2024-08-06
07h22 +00:00
CVE.org
NVD
指定 CVE 通知
随时了解指定 CVE 的变更。
管理通知

CVE 描述

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.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

指标

指标 评分 严重程度 CVSS 向量 来源
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS 是一种预测漏洞被利用可能性的评分模型。

EPSS 评分

EPSS 模型生成一个介于 0 到 1（即 0% 到 100%）之间的概率评分。评分越高，漏洞被利用的可能性越大。

EPSS 百分位

百分位用于根据 EPSS 评分对 CVE 进行排名。例如，EPSS 百分位为第 95 的 CVE，其被利用的可能性高于 95% 的其他 CVE。因此，百分位可用于比较不同 CVE 的 EPSS 评分。
EPSS First.org

相关产品

配置 0

Debian>>Debian_linux >> Version 7.1

配置 0

Libevent_project>>Libevent >> Version 2.0.1

Libevent_project>>Libevent >> Version 2.0.2

Libevent_project>>Libevent >> Version 2.0.3

Libevent_project>>Libevent >> Version 2.0.4

Libevent_project>>Libevent >> Version 2.0.5

Libevent_project>>Libevent >> Version 2.0.6

Libevent_project>>Libevent >> Version 2.0.7

Libevent_project>>Libevent >> Version 2.0.8

Libevent_project>>Libevent >> Version 2.0.9

Libevent_project>>Libevent >> Version 2.0.10

Libevent_project>>Libevent >> Version 2.0.11

Libevent_project>>Libevent >> Version 2.0.12

Libevent_project>>Libevent >> Version 2.0.13

Libevent_project>>Libevent >> Version 2.0.14

Libevent_project>>Libevent >> Version 2.0.15

Libevent_project>>Libevent >> Version 2.0.16

Libevent_project>>Libevent >> Version 2.0.17

Libevent_project>>Libevent >> Version 2.0.18

Libevent_project>>Libevent >> Version 2.0.19

Libevent_project>>Libevent >> Version 2.0.20

Libevent_project>>Libevent >> Version 2.0.21

Libevent_project>>Libevent >> Version 2.1.1

Libevent_project>>Libevent >> Version 2.1.2

Libevent_project>>Libevent >> Version 2.1.3

Libevent_project>>Libevent >> Version 2.1.4

参考资料

http://www.debian.org/security/2015/dsa-3119
Tags : vendor-advisory, x_refsource_DEBIAN
cvefind.com 上展示的信息来源于多个精心选择的权威数据源。CVE 数据由 MITRE Corporation 和 National Vulnerability Database (NVD) 提供。已知被利用漏洞（KEV）目录来源于 Cybersecurity and Infrastructure Security Agency (CISA)，EPSS 评分来自 FIRST.org。此外，软件弱点（CWE）和常见攻击模式（CAPEC）数据由 MITRE Corporation 维护，硬件和软件配置（CPE）信息由 NVD 提供。