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CVE-2012-4551

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

libunity-webapps是与Unity桌面结合的库。 libunity-webapps 2.4.1之前版本中存在释放后使用漏洞。远程攻击者利用该漏洞通过特制的网站与‘某些哈希表’有关，导致拒绝服务（内存破坏和崩溃）和执行任意代码。

AI Predicted 9.8 Difficulty: Easy EPSS 1.95% · P80
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I. Basic Information for CVE-2012-4551

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Use-after-free vulnerability in libunity-webapps before 2.4.1 allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via a crafted web site, related to "certain hash tables."
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
libunity-webapps 释放后使用内存破坏漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libunity-webapps是与Unity桌面结合的库。 libunity-webapps 2.4.1之前版本中存在释放后使用漏洞。远程攻击者利用该漏洞通过特制的网站与‘某些哈希表’有关，导致拒绝服务（内存破坏和崩溃）和执行任意代码。
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-2012-4551

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III. Intelligence Information for CVE-2012-4551

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Vendor Advisories for CVE-2012-4551 (2)

Mailing List Discussions for CVE-2012-4551 (1)

Other References for CVE-2012-4551 (2)

Same Patch Batch · n/a · 2012-11-30 · 26 CVEs total

CVE-2012-4559 libssh 多个双重释放漏洞
CVE-2012-5174 KYOCERA 无效e-mail拒绝服务漏洞
CVE-2012-4222 Android Qualcomm Innovation Center 拒绝服务漏洞
CVE-2012-4221 Android Qualcomm Innovation Center 数字错误漏洞
CVE-2012-4220 Android Qualcomm Innovation Center 安全漏洞
CVE-2012-5568 Apache Tomcat 拒绝服务漏洞
CVE-2012-4834 IBM WebSphere Portal LayerLoader.jsp 路径遍历漏洞
CVE-2012-4557 Apache HTTP Server ‘mod_proxy_ajp’模块资源管理错误漏洞
CVE-2012-6063 libssh ‘sftp_mkdir’函数资源管理错误漏洞
CVE-2012-4571 Python keyring ‘CryptedFileKeyring’组件口令加密漏洞
CVE-2012-4562 libssh 多个整数溢出漏洞
CVE-2012-4561 libssh 多个拒绝服务漏洞
CVE-2012-4560 libssh 多个缓冲区溢出漏洞
CVE-2012-4468 Drupal Privatemsg模块跨站脚本漏洞
CVE-2012-4479 Drupal Drag & Drop Gallery模块SQL注入漏洞
CVE-2012-4478 Drupal Drag & Drop Gallery模块跨站请求伪造漏洞
CVE-2012-4477 Drupal Drag & Drop Gallery模块权限许可和访问控制漏洞
CVE-2012-4476 Drupal Drag & Drop Gallery模块跨站脚本漏洞
CVE-2012-4475 Drupal Security Questions模块权限许可和访问控制漏洞
CVE-2012-4474 Drupal Colorbox节点模块跨站脚本漏洞

Showing top 20 of 26 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2012-4551

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