CVE-2026-58824
UnknownSummary
In __pkvm_load_tracing of trace.c, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed.
Risk Assessment
A local attacker could exploit this to escalate privileges, potentially leading to full device compromise. No user interaction is required, increasing the risk.
Recommendation
Update the software to a version that includes the fix for this CVE. Monitor systems for unusual privilege escalation activity.
Other vulnerabilities in trace.c
See all- CVE-2026-59048Unknown
In rb_cpu_init of trace.c, there is a possible out-of-bounds read due to an incorrect bounds check. This could lead to local information disclosure with no additional execution privileges needed; user interaction is not required.
- CVE-2026-59047Unknown
In multiple locations, there is a possible denial of service due to a logic error in the code. This could lead to local denial of service with no additional execution privileges needed; user interaction is not required.
- CVE-2026-59045Unknown
In multiple locations, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed; user interaction is not required.
- CVE-2026-59044High
In multiple locations, there is a possible use-after-free due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed; user interaction is not required.
Original NVD description (English source)
In __pkvm_load_tracing of trace.c, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS