CVE-2023-2804
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I. Basic Information for CVE-2023-2804
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A heap-based buffer overflow issue was discovered in libjpeg-turbo in h2v2_merged_upsample_internal() function of jdmrgext.c file. The vulnerability can only be exploited with 12-bit data precision for which the range of the sample data type exceeds the valid sample range, hence, an attacker could craft a 12-bit lossless JPEG image that contains out-of-range 12-bit samples. An application attempting to decompress such image using merged upsampling would lead to segmentation fault or buffer overflows, causing an application to crash.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
堆缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
libjpeg-turbo 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libjpeg-turbo是一个应用软件。提供一个JPEG图像编解码器，它使用SIMD指令来加速x86，x86-64，Arm，PowerPC和MIPS系统上的基线JPEG压缩和解压缩，以及x86，x86-64和Arm系统上的渐进JPEG压缩。 libjpeg-turbo存在安全漏洞，该漏洞源于h2v2_merged_upsample_internal()中/libjpeg-turbo/jdmrgext.c:126处存在堆的缓冲区溢出。
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 |
|---|---|---|---|---|
| - | libjpeg-turbo | Fixed in libjpeg-turbo v3.0 (beta2) | - |
II. Public POCs for CVE-2023-2804
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2023-05-25 · 13 CVEs total
| CVE-2023-2888 | 4.7 MEDIUM | PHPOK unrestricted upload |
| CVE-2023-31861 | ZLMediaKit 路径遍历漏洞 | |
| CVE-2023-31594 | IC Realtime ICIP-P2012T 访问控制错误漏洞 | |
| CVE-2023-33356 | IceCMS 跨站脚本漏洞 | |
| CVE-2023-33355 | IceCMS 安全漏洞 | |
| CVE-2023-33751 | mipjz 跨站脚本漏洞 | |
| CVE-2023-33750 | mipjz 跨站脚本漏洞 | |
| CVE-2023-33280 | PrestaShop SQL注入漏洞 | |
| CVE-2023-33279 | PrestaShop SQL注入漏洞 | |
| CVE-2023-33278 | PrestaShop SQL注入漏洞 | |
| CVE-2023-33263 | WFTPD 安全漏洞 | |
| CVE-2023-25439 | Square Pig FusionInvoice 跨站脚本漏洞 |
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Same vendor: n/a
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Same weakness: CWE-122
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V. Comments for CVE-2023-2804
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