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CVE-2022-2122

Quick assessment

Affected
n/a GStreamer
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.

GStreamer是一套用于处理流媒体的框架。 GStreamer 1.16.2版本存在安全漏洞，该漏洞源于qtdemux_inflate 函数中的 qtdemux 元素中的整数溢出，导致段错误，攻击者可以利用该漏洞可以导致系统崩溃。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.45% · P38

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2022-2122

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
DOS / potential heap overwrite in qtdemux using zlib decompression. Integer overflow in qtdemux element in qtdemux_inflate function which causes a segfault, or could cause a heap overwrite, depending on libc and OS. Depending on the libc used, and the underlying OS capabilities, it could be just a segfault or a heap overwrite.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
堆缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
GStreamer 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GStreamer是一套用于处理流媒体的框架。 GStreamer 1.16.2版本存在安全漏洞，该漏洞源于qtdemux_inflate 函数中的 qtdemux 元素中的整数溢出，导致段错误，攻击者可以利用该漏洞可以导致系统崩溃。
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
- GStreamer 1.20.3 -

II. Public POCs for CVE-2022-2122

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III. Intelligence Information for CVE-2022-2122

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Vendor Advisories for CVE-2022-2122 (1)

Mailing List Discussions for CVE-2022-2122 (1)

Other References for CVE-2022-2122 (1)

Same Patch Batch · n/a · 2022-07-19 · 29 CVEs total

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CVE-2022-34535 Digital Watchdog DW MEGApix IP 授权问题漏洞
CVE-2022-34534 Digital Watchdog DW MEGApix IP 信息泄露漏洞
CVE-2022-34536 Digital Watchdog DW MEGApix IP 授权问题漏洞
CVE-2022-34537 Digital Watchdog DW MEGApix IP 跨站脚本漏洞

Showing top 20 of 29 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: GStreamer
Same vendor: n/a
Same weakness: CWE-122

V. Comments for CVE-2022-2122

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