CVE-2015-5962
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.
Mozilla Firefox OS是美国Mozilla基金会的一套基于Linux内核并应用于智能手机和平板电脑中的移动操作系统。 Mozilla Firefox OS 2.2之前版本的graphics layer中的buffer-management实现过程中的‘SharedBufferManagerParent::RecvAllocateGrallocBuffer’函数存在整数符号错误漏洞。攻击者可借助负的‘size’参数值利用该漏洞造成拒绝服务（内存损坏）。
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I. Basic Information for CVE-2015-5962
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Integer signedness error in the SharedBufferManagerParent::RecvAllocateGrallocBuffer function in the buffer-management implementation in the graphics layer in Mozilla Firefox OS before 2.2 might allow attackers to cause a denial of service (memory corruption) via a negative value of a size parameter.
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
Mozilla Firefox OS graphics layer 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mozilla Firefox OS是美国Mozilla基金会的一套基于Linux内核并应用于智能手机和平板电脑中的移动操作系统。 Mozilla Firefox OS 2.2之前版本的graphics layer中的buffer-management实现过程中的‘SharedBufferManagerParent::RecvAllocateGrallocBuffer’函数存在整数符号错误漏洞。攻击者可借助负的‘size’参数值利用该漏洞造成拒绝服务（内存损坏）。
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 | - |
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II. Public POCs for CVE-2015-5962
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2015-5962 (3)
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🔗 https://bugzilla.mozilla.org/show_bug.cgi?id=1145389 x_refsource_CONFIRM
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http://www.mozilla.org/security/announce/2015/mfsa2015-77.html x_refsource_CONFIRM
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Same Patch Batch · n/a · 2015-08-08 · 10 CVEs total
| CVE-2015-1805 | Linux kernel‘fs/pipe.c’本地内存损坏漏洞 | |
| CVE-2015-2897 | Sierra Wireless ALEOS 信息泄露漏洞 | |
| CVE-2015-2980 | Yodobashi Camera Yodobashi for Android 信息泄露漏洞 | |
| CVE-2015-2744 | Mozilla Firefox OS Gaia 跨站脚本漏洞 | |
| CVE-2015-2745 | Mozilla Firefox OS Gaia 跨站脚本漏洞 | |
| CVE-2015-4494 | Mozilla Firefox OS 信息泄露漏洞 | |
| CVE-2015-4495 | 多款Mozilla产品PDF阅读器安全漏洞 | |
| CVE-2015-5960 | Mozilla Firefox OS 安全绕过漏洞 | |
| CVE-2015-5961 | Mozilla Firefox OS 权限许可和访问控制漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2015-5962
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