PT-2021-28475 · Linux · Linux Kernel
Published
2021-09-22
·
Updated
2021-09-22
None
No severity ratings or metrics are available. When they are, we'll update the corresponding info on the page.
Name of the Vulnerable Software and Affected Versions:
Linux kernel (affected versions not specified)
Description:
The eBPF JIT implementation for IBM s390x systems in the Linux kernel miscompiles operations in some situations, allowing circumvention of the BPF verifier. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.
Recommendations:
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Linux Kernel