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CVE-2012-2806

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

libjpeg-turbo中存在漏洞，该漏洞源于解压头信息时‘get_sos()’函数（jdmarker.c）存在错误。攻击者可利用该漏洞操控应用程序使用库，通过特制的JPEG图像导致基于堆的缓冲区溢出，也可能执行任意代码。libjpeg-turbo早期版本至1.2.1版本中存在漏洞。

AI Predicted 7.5 Difficulty: Easy EPSS 4.76% · P92

Possible ATT&CK Techniques 1 AI

T1204.002 · Malicious File
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I. Basic Information for CVE-2012-2806

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Heap-based buffer overflow in the get_sos function in jdmarker.c in libjpeg-turbo 1.2.0 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a large component count in the header of a JPEG image.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
libjpeg-turbo ‘get_sos()’JPEG解压缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libjpeg-turbo中存在漏洞，该漏洞源于解压头信息时‘get_sos()’函数（jdmarker.c）存在错误。攻击者可利用该漏洞操控应用程序使用库，通过特制的JPEG图像导致基于堆的缓冲区溢出，也可能执行任意代码。libjpeg-turbo早期版本至1.2.1版本中存在漏洞。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2012-2806

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III. Intelligence Information for CVE-2012-2806

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Vendor Advisories for CVE-2012-2806 (8)

Mailing List Discussions for CVE-2012-2806 (1)

Other References for CVE-2012-2806 (1)

Same Patch Batch · n/a · 2012-08-13 · 56 CVEs total

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CVE-2012-3401 LibTIFF 缓冲区错误漏洞
CVE-2012-3367 Red Hat Certificate System 安全绕过漏洞
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CVE-2012-2371 WordPress WP-FaceThumb插件跨站脚本漏洞
CVE-2012-2370 gdk-pixbuf 数字错误漏洞
CVE-2012-2368 Bytemark Symbiosis 输入验证漏洞
CVE-2011-0524 Gypsy 缓冲区溢出漏洞

Showing top 20 of 56 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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