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CVE-2013-4852：详情

CVE-2013-4852

1.75%V4
2013-08-19
23h00 +00:00
Network
2024-08-06
16h59 +00:00
CVE.org
NVD
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CVE 描述

Integer overflow in PuTTY 0.62 and earlier, WinSCP before 5.1.6, and other products that use PuTTY allows remote SSH servers to cause a denial of service (crash) and possibly execute arbitrary code in certain applications that use PuTTY via a negative size value in an RSA key signature during the SSH handshake, which triggers a heap-based buffer overflow.

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 6.8 AV:N/AC:M/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

Winscp>>Winscp >> Version 至（含） 5.1.5

Winscp>>Winscp >> Version 3.7.6

Winscp>>Winscp >> Version 3.8.2

Winscp>>Winscp >> Version 3.8_beta

Winscp>>Winscp >> Version 4.0.4

Winscp>>Winscp >> Version 4.0.5

Winscp>>Winscp >> Version 4.2.6

Winscp>>Winscp >> Version 4.2.7

Winscp>>Winscp >> Version 4.2.8

Winscp>>Winscp >> Version 4.2.9

Winscp>>Winscp >> Version 4.3.2

Winscp>>Winscp >> Version 4.3.4

Winscp>>Winscp >> Version 4.3.5

Winscp>>Winscp >> Version 4.3.6

Winscp>>Winscp >> Version 4.3.7

Winscp>>Winscp >> Version 4.3.8

Winscp>>Winscp >> Version 4.3.9

Winscp>>Winscp >> Version 4.4.0

Winscp>>Winscp >> Version 5.0

Winscp>>Winscp >> Version 5.0.1

Winscp>>Winscp >> Version 5.0.2

Winscp>>Winscp >> Version 5.0.3

Winscp>>Winscp >> Version 5.0.4

Winscp>>Winscp >> Version 5.0.5

Winscp>>Winscp >> Version 5.0.6

Winscp>>Winscp >> Version 5.0.7

Winscp>>Winscp >> Version 5.0.8

Winscp>>Winscp >> Version 5.0.9

Winscp>>Winscp >> Version 5.1

Winscp>>Winscp >> Version 5.1.1

Winscp>>Winscp >> Version 5.1.2

Winscp>>Winscp >> Version 5.1.3

Winscp>>Winscp >> Version 5.1.4

配置 0

Debian>>Debian_linux >> Version 6.0

Debian>>Debian_linux >> Version 7.0

Debian>>Debian_linux >> Version 7.1

Opensuse>>Opensuse >> Version 12.3

配置 0

Putty>>Putty >> Version 0.45

Putty>>Putty >> Version 0.46

Putty>>Putty >> Version 0.47

Putty>>Putty >> Version 0.48

Putty>>Putty >> Version 0.49

Putty>>Putty >> Version 0.50

Putty>>Putty >> Version 0.51

Putty>>Putty >> Version 0.52

Putty>>Putty >> Version 0.53b

Putty>>Putty >> Version 0.54

Putty>>Putty >> Version 0.55

Putty>>Putty >> Version 0.56

Putty>>Putty >> Version 0.57

Putty>>Putty >> Version 0.58

Putty>>Putty >> Version 0.59

Putty>>Putty >> Version 0.60

Putty>>Putty >> Version 0.61

Putty>>Putty >> Version 2010-06-01

Simon_tatham>>Putty >> Version 至（含） 0.62

Simon_tatham>>Putty >> Version 0.53

参考资料

http://secunia.com/advisories/54533
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/54517
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2013/dsa-2736
Tags : vendor-advisory, x_refsource_DEBIAN
http://secunia.com/advisories/54379
Tags : third-party-advisory, x_refsource_SECUNIA
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。