CVE-2012-4025
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I. Basic Information for CVE-2012-4025
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Integer overflow in the queue_init function in unsquashfs.c in unsquashfs in Squashfs 4.2 and earlier allows remote attackers to execute arbitrary code via a crafted block_log field in the superblock of a .sqsh file, leading to a heap-based buffer overflow.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Squashfs ‘queue_init’函数整数溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Squashfs 4.2版本和早期版本中的unsquashfs中的unsquashfs.c内的queue_init函数中存在整数溢出漏洞。远程攻击者可利用该漏洞通过在.sqsh文件的超级块中的特制的block_log字段执行任意代码，导致基于堆的缓冲区溢出。
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-2012-4025
| # | POC Description | Source Link | Shenlong Link |
|---|
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- 🔗 https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0001x_refsource_CONFIRM
- 🔗 http://www.mandriva.com/security/advisories?name=MDVSA-2013:128vendor-advisoryx_refsource_MANDRIVA
- https://nvd.nist.gov/vuln/detail/CVE-2012-4025
Same Patch Batch · n/a · 2012-07-19 · 4 CVEs total
| CVE-2012-4024 | Squashfs ‘get_component’函数缓冲区溢出漏洞 | |
| CVE-2012-0284 | Cisco Linksys PlayerPT ActiveX控件‘SetSource’方法缓冲区溢出漏洞 | |
| CVE-2012-2974 | SMC Networks SMC8024L2交换机Web接口身份验证绕过漏洞 |
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V. Comments for CVE-2012-4025
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