SB2024121228 - Multiple vulnerabilities in GitLab Community Edition (CE) and Enterprise Edition (EE)
Published: December 12, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 11 secuirty vulnerabilities.
1) Input validation error (CVE-ID: CVE-2024-8233)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can send specially crafted requests for diff-files and perform a denial of service (DoS) attack.
2) Open redirect (CVE-ID: CVE-2024-9387)
The vulnerability allows a remote attacker to redirect victims to arbitrary URL.
The vulnerability exists due to improper sanitization of user-supplied data in releases API. A remote user can create a link that leads to a trusted website, however, when clicked, redirects the victim to arbitrary domain.
Successful exploitation of this vulnerability may allow a remote attacker to perform a phishing attack and steal potentially sensitive information.
3) Cross-site request forgery (CVE-ID: CVE-2024-8647)
The vulnerability allows a remote attacker to perform cross-site request forgery attacks.
The vulnerability exists due to insufficient validation of the HTTP request origin in Harbor artifact links. A remote user can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.
4) Cross-site scripting (CVE-ID: CVE-2024-8179)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data if Content Security Policy (CSP) is not enabled. A remote user can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
5) Information disclosure (CVE-ID: CVE-2024-8116)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote attacker can retrieve branch names.
6) Information disclosure (CVE-ID: CVE-2024-8650)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote non-member user can view unresolved threads marked as internal notes in public projects merge requests.
7) Resource exhaustion (CVE-ID: CVE-2024-9367)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources while parsing templates to generate changelogs. A remote user can trigger resource exhaustion and perform a denial of service (DoS) attack.
8) Information disclosure (CVE-ID: CVE-2024-12292)
The vulnerability allows a local attacker to gain access to potentially sensitive information.
The vulnerability exists due to certain sensitive information passed as literals inside GraphQL mutations retained in GraphQL logs. A local attacker can gain unauthorized access to sensitive information on the system.
9) Information disclosure (CVE-ID: CVE-2024-10043)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application within the Wiki History Diff feature. A remote user can gain unauthorized access to sensitive information on the system.
10) Improper access control (CVE-ID: CVE-2024-9633)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to the domain confusion issue in GitLab Pages Unique Domain Implementation. A remote user can create a group with a name matching an existing unique Pages domain, leading to domain confusion attacks.
11) Information disclosure (CVE-ID: CVE-2024-11274)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A remote attacker can inject the Network Error Logging (NEL) headers in kubernetes proxy response, leading to session data exfiltration.
Remediation
Install update from vendor's website.