CVE-2022-4202— GPAC lsr_dec.c lsr_translate_coords integer overflow
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I. Basic Information for CVE-2022-4202
Vulnerability Information
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Vulnerability Title
GPAC lsr_dec.c lsr_translate_coords integer overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability, which was classified as problematic, was found in GPAC 2.1-DEV-rev490-g68064e101-master. Affected is the function lsr_translate_coords of the file laser/lsr_dec.c. The manipulation leads to integer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is b3d821c4ae9ba62b3a194d9dcb5e99f17bd56908. It is recommended to apply a patch to fix this issue. VDB-214518 is the identifier assigned to this vulnerability.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
数值错误
Source: NVD (National Vulnerability Database)
Vulnerability Title
GPAC 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GPAC是一款开源的多媒体框架。 GPAC存在输入验证错误漏洞，该漏洞源于文件laser/lsr_dec.c的函数lsr_translate_coords存在问题，可能导致整数溢出。
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 |
|---|---|---|---|---|
| unspecified | GPAC | 2.1-DEV-rev490-g68064e101-master | - |
II. Public POCs for CVE-2022-4202
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.debian.org/security/2023/dsa-5411vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-4202
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V. Comments for CVE-2022-4202
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