SB2023052545 - Multiple vulnerabilities in Red Hat Advanced Cluster Management 2.7
Published: May 25, 2023 Updated: August 16, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 10 secuirty vulnerabilities.
1) Security features bypass (CVE-ID: CVE-2023-32313)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to the possibility to get a read-write reference to the node `inspect` method and edit options for `console.log`. A remote attacker can edit options for the `console.log` command.
2) Security features bypass (CVE-ID: CVE-2023-32314)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to an unexpected creation of a host object based on the specification of `Proxy`. A remote attacker can escape sandbox restrictions and gain remote code execution rights on the host.
3) NULL pointer dereference (CVE-ID: CVE-2022-36227)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in libarchive. A remote attacker can pass a specially crafted archive to the application and perform a denial of service (DoS) attack.
4) Inadequate Encryption Strength (CVE-ID: CVE-2023-0361)
The vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to an error in the TLS RSA key exchange. A remote attacker can perform Bleichenbacher oracle attack and decrypt information.
5) Link following (CVE-ID: CVE-2023-22490)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to insecure processing of symbolic links when using local clone optimization. Git will abort local clones whose source `$GIT_DIR/objects` directory
contains symbolic links, however the `objects` directory itself may still be a
symbolic link. A remote attacker can trick the victim into using the local clone optimization to exfiltrate arbitrary files from the victim's system.
6) Link following (CVE-ID: CVE-2023-23946)
The vulnerability allows an attacker to compromise the affected system.
The vulnerability exists due to application allows to overwrite files outside the working tree via the "git apply" command. A remote attacker can trick the victim to run the affected command against a malicious or compromised repository and overwrite arbitrary files on the system.
7) Link following (CVE-ID: CVE-2023-25652)
The vulnerability allows a local user to escalate privileges on the system.
The
vulnerability exists due to a symlink following issue in "git apply --reject". A local user can
create a specially crafted symbolic link to write files outside of the worktree.
8) Insufficient verification of data authenticity (CVE-ID: CVE-2023-25815)
The vulnerability allows a local user to tamper with Git messages.
The vulnerability exists due to the way Git processes localized messages. A local user on a multi-user machine can display a malicious message to the user.
9) State Issues (CVE-ID: CVE-2023-27535)
The vulnerability allows a remote attacker to gain unauthorized access to FTP server.
The vulnerability exists due to cURL will reuse a previously created FTP connection even when one or more options had been changed that could have made the effective user a very different one. A remote attacker can connect to the FTP server using credentials supplied by another user and gain access to otherwise restricted functionality.
The settings in questions are CURLOPT_FTP_ACCOUNT, CURLOPT_FTP_ALTERNATIVE_TO_USER, CURLOPT_FTP_SSL_CCC and CURLOPT_USE_SSL level.
10) Input validation error (CVE-ID: CVE-2023-29007)
The vulnerability allows an attacker to tamper with Git configuration.
The vulnerability exists due to insufficient input validation in "git submodule deinit" when renaming or deleting a section from a configuration file. A remote attacker can trick the victim into running the command a malicious configuration file and tamper with Git configuration on the affected system.
Remediation
Install update from vendor's website.