CVE-2022-0264
A vulnerability was found in the Linux kernel's eBPF verifier when handling internal data structures. Internal memory locations could be returned to userspace. A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit mitigations in place for the kernel. This flaws affects kernel versions < v5.16-rc6
CVE-2022-0264
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2022-0264
kernel
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "n/a",
"product": "kernel",
"versions": [
{
"status": "affected",
"version": "kernel v5.16-rc6"
}
]
}
]- Related CVEs
- CVE-2022-0264
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #15875 · Revision 1
- Added to Heist Feed
- Publisher date