CVE-2022-32317
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.
MPlayer是MPlayer团队的一款开源的多媒体播放器。 MPlayer v1.5版本存在资源管理错误漏洞，该漏洞源于libvo/vo_v4l2.c 的 preinit 函数中出现释放后重用情况。攻击者利用该漏洞通过特制的文件导致拒绝服务 (DoS)。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2022-32317
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The MPlayer Project v1.5 was discovered to contain a heap use-after-free resulting in a double free in the preinit function at libvo/vo_v4l2.c. This vulnerability can lead to a Denial of Service (DoS) via a crafted file. The device=strdup statement is not executed on every call. Note: This has been disputed by third parties as invalid and not reproduceable.
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
MPlayer 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MPlayer是MPlayer团队的一款开源的多媒体播放器。 MPlayer v1.5版本存在资源管理错误漏洞，该漏洞源于libvo/vo_v4l2.c 的 preinit 函数中出现释放后重用情况。攻击者利用该漏洞通过特制的文件导致拒绝服务 (DoS)。
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-2022-32317
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2022-32317 (3)
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https://transfer.sh/m2WcuM/poc_dup.zip x_refsource_MISC
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https://github.com/b17fr13nds/MPlayer_cve_poc x_refsource_MISC
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https://bugs.gentoo.org/show_bug.cgi?id=858107 x_refsource_MISC
Same Patch Batch · n/a · 2022-07-14 · 37 CVEs total
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| CVE-2022-32417 | PbootCMS 代码注入漏洞 |
Showing top 20 of 37 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-32317
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