SB2022052514 - Access of Uninitialized Pointer in Radare2
Published: May 25, 2022 Updated: August 21, 2023
Security Bulletin ID
SB2022052514
CSH Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Access of Uninitialized Pointer (CVE-ID: CVE-2022-1809)
CWE-ID: CWE-824 - Access of Uninitialized Pointer
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to access of uninitialized pointer. A remote attacker can use a specially crafted file and execute arbitrary code on the target system.
Remediation
Install update from vendor's website.