March 22, 2024
Severity High Analysis Summary Ducktail Malware is a malicious program designed by hackers to infiltrate computers and networks globally. Ducktail malware is typically delivered through a […]
Rewterz Threat Advisory – Multiple IBM PowerVM Hypervisor Vulnerabilities
December 13, 2021
Rewterz Threat Alert – APT32 Ocean Lotus – Active IOCs
December 13, 2021
Rewterz Threat Advisory – Multiple IBM PowerVM Hypervisor Vulnerabilities
December 13, 2021
Rewterz Threat Alert – APT32 Ocean Lotus – Active IOCs
December 13, 2021
Severity
High
Analysis Summary
CVE-2018-25020
Linux Kernel is vulnerable to a buffer overflow, caused by improper bounds checking by the BPF subsystem when there is a long jump over an instruction sequence. By executing a specially-crafted program, a local attacker could overflow a buffer and execute arbitrary code or cause a denial of service condition on the system.
Impact
- Buffer Overflow
Affected Vendors
Linux
Affected Products
- Linux Kernel 4.16
Remediation
Upgrade to the latest version of Linux Kernel, available from the Linux Kernel GIT Repository.