Linux · Linux Kernel · CVE-2026-43289
**Name of the Vulnerable Software and Affected Versions**
Linux kernel (affected versions not specified)
**Description**
An issue exists in the `kexec load purgatory()` function where `image->start` is derived by locating `e entry` within an `SHF EXECINSTR` section. If the purgatory object contains multiple executable sections with overlapping `sh addr`, the entrypoint check may match multiple times, triggering a system warning.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.