VDB-262302 · CVE-2024-33904 · GCVE-0-2024-33904

Hyprland up to 0.39.1 plugins/HookSystem.cpp temp file

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.0	$0-$5k	0.00

Summaryinfo

A vulnerability described as problematic has been identified in Hyprland up to 0.39.1. The impacted element is an unknown function of the file plugins/HookSystem.cpp. The manipulation results in temp file. This vulnerability is reported as CVE-2024-33904. The attack requires a local approach. No exploit exists. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability was found in Hyprland up to 0.39.1. It has been classified as problematic. Affected is an unknown code block of the file plugins/HookSystem.cpp. The manipulation with an unknown input leads to a temp file vulnerability. CWE is classifying the issue as CWE-377. Creating and using insecure temporary files can leave application and system data vulnerable to attack. The impact remains unknown. CVE summarizes:

In plugins/HookSystem.cpp in Hyprland through 0.39.1 (before 28c8561), through a race condition, a local attacker can cause execution of arbitrary assembly code by writing to a predictable temporary file.

The advisory is available at openwall.com. This vulnerability is traded as CVE-2024-33904 since 04/29/2024. The exploitability is told to be easy. Local access is required to approach this attack. Technical details are known, but there is no available exploit.

Applying the patch 28c8561 is able to eliminate this problem.

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Productinfo

Name

Hyprland

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.0
CNA Vector: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Temp file
CWE: CWE-377
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 28c8561

Timelineinfo

04/29/2024 🔍
04/29/2024 +0 days 🔍
04/29/2024 +0 days 🔍
08/23/2024 +115 days 🔍

Sourcesinfo

Advisory: 28c85619243e6320e75d7abcfe8244fa99d054dd
Status: Confirmed

CVE: CVE-2024-33904 (🔍)
GCVE (CVE): GCVE-0-2024-33904
GCVE (VulDB): GCVE-100-262302

Entryinfo

Created: 04/29/2024 08:07
Updated: 08/23/2024 00:50
Changes: 04/29/2024 08:07 (52), 05/30/2024 20:31 (2), 08/23/2024 00:50 (13)
Complete: 🔍
Cache ID: 216::103