CVE-2024-24975— Denial of Service for mobile app users due to automatic code highlighting
Quick assessment
Affected
Mattermost Mattermost Mobile
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.
Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost 2.13.0之前版本存在安全漏洞，该漏洞源于存在不受控制的资源消耗，从而允许攻击者发送非常大的代码块使应用崩溃。
Possible ATT&CK Techniques 1 AI
T1496 · Resource Hijacking
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I. Basic Information for CVE-2024-24975
Vulnerability Information
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Vulnerability Title
Denial of Service for mobile app users due to automatic code highlighting
Source: CVE Program / CVE List V5
Vulnerability Description
Uncontrolled Resource Consumption in Mattermost Mobile versions before 2.13.0 fails to limit the size of the code block that will be processed by the syntax highlighter, allowing an attacker to send a very large code block and crash the mobile app.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
Mattermost 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost 2.13.0之前版本存在安全漏洞，该漏洞源于存在不受控制的资源消耗，从而允许攻击者发送非常大的代码块使应用崩溃。
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 |
|---|---|---|---|---|
| Mattermost | Mattermost Mobile | 0 ~ 2.12.0 | - |
|
II. Public POCs for CVE-2024-24975
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Mattermost · 2024-03-15 · 5 CVEs total
| CVE-2024-2450 | 8.8 HIGH | Mattermost 安全漏洞 |
| CVE-2024-2445 | 6.1 MEDIUM | Reflected XSS in Mattermost Jira plugin |
| CVE-2024-2446 | 4.3 MEDIUM | Mattermost 安全漏洞 |
| CVE-2024-28053 | 3.1 LOW | Resource Exhaustion via the Invitation Feature |
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