CVE-2024-48857— Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Software Development Platform
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I. Basic Information for CVE-2024-48857
Vulnerability Information
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Vulnerability Title
Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Software Development Platform
Source: NVD (National Vulnerability Database)
Vulnerability Description
NULL pointer dereference in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition in the context of the process using the image codec.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
空指针解引用
Source: NVD (National Vulnerability Database)
Vulnerability Title
QNX Software Development Platform 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Blackberry QNX Software Development Platform是加拿大黑莓（Blackberry）公司的一套QNX软件开发平台。该平台主要用于开发基于QNX平台的软件。 QNX Software Development Platform 8.0、7.1和7.0版本存在代码问题漏洞，该漏洞源于PCX图像编解码器中的空指针取消引用，可能允许未经身份验证的攻击者在使用图像编解码器的进程上下文中引发拒绝服务。
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 |
|---|---|---|---|---|
| BlackBerry | QNX Software Development Platform (SDP) | 8.0, 7.1 and 7.0 | - |
II. Public POCs for CVE-2024-48857
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · BlackBerry · 2025-01-14 · 5 CVEs total
| CVE-2024-48856 | 9.8 CRITICAL | Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Software Development Platform |
| CVE-2024-48858 | 7.5 HIGH | Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Software Development Platform |
| CVE-2024-48854 | 5.3 MEDIUM | Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Software Development Platform |
| CVE-2024-48855 | 5.3 MEDIUM | Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Software Development Platform |
IV. Related Vulnerabilities
Same product: QNX Software Development Platform (SDP)
- CVE-2025-2474
Vulnerability in PCX Image Codec Impacts QNX Software Develo - CVE-2024-48858
Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Soft - CVE-2024-48856
Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Soft - CVE-2024-48855
Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Soft - CVE-2024-48854
Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Soft
Same vendor: BlackBerry
- CVE-2025-12766
Insecure Direct Object Reference (IDOR) vulnerability in the - CVE-2025-2474
Vulnerability in PCX Image Codec Impacts QNX Software Develo - CVE-2024-48858
Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Soft - CVE-2024-48856
Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Soft - CVE-2024-48855
Vulnerabilities in TIFF and PCX Image Codecs Impact QNX Soft
Same weakness: CWE-476
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Argo Workflows: SSO RBAC Delegation Nil Pointer Dereference - CVE-2026-6666
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V. Comments for CVE-2024-48857
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