CVE-2025-71155
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
KVM: s390: Fix gmap_helper_zap_one_page() again
A few checks were missing in gmap_helper_zap_one_page(), which can lead to memory corruption in the guest under specific circumstances.
Add the missing checks.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 5deafa27d9ae040b75d392f60b12e300b42b4792 < 2af2abbcbf8573100288e8f8aea2dab8a2a0ceb7 | affected |
| Linux | Linux | 5deafa27d9ae040b75d392f60b12e300b42b4792 < 2f393c228cc519ddf19b8c6c05bf15723241aa96 | affected |
| Linux | Linux | 919efcadb63fc3d3a82c3de7194140e0b28903dc | affected |
| Linux | Linux | 6.17.4 < 6.18 | affected |
| Linux | Linux | 6.18 | affected |
| Linux | Linux | 0 < 6.18 | unaffected |
| Linux | Linux | 6.18.4 <= 6.18.* | unaffected |
| Linux | Linux | 6.19 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/2af2abbcbf8573100288e8f8aea2dab8a2a0ceb7
- https://git.kernel.org/stable/c/2f393c228cc519ddf19b8c6c05bf15723241aa96
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.