Количество 6
Количество 6
CVE-2026-62430
(Accesses to the CMOS memory contents are done using an indirect IO por ...)
CVE-2026-62430
Accesses to the CMOS memory contents are done using an indirect IO port pair. Therefore Xen needs to cache the guest chosen index, and one of the usages of the index didn't take the necessary locking to avoid concurrent changes. As a result, a guest could change the index after it being checked, causing a subsequent out-of-bound read access to the contents of an array.
CVE-2026-62430
Accesses to the CMOS memory contents are done using an indirect IO por ...
GHSA-w4qm-qcx6-wmw8
Accesses to the CMOS memory contents are done using an indirect IO port pair. Therefore Xen needs to cache the guest chosen index, and one of the usages of the index didn't take the necessary locking to avoid concurrent changes. As a result, a guest could change the index after it being checked, causing a subsequent out-of-bound read access to the contents of an array.
SUSE-SU-2026:3423-1
Security update for xen
SUSE-SU-2026:3409-1
Security update for xen
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2026-62430 (Accesses to the CMOS memory contents are done using an indirect IO por ...) | CVSS3: 7.5 | 0% Низкий | 8 дней назад |
 | CVE-2026-62430 Accesses to the CMOS memory contents are done using an indirect IO port pair. Therefore Xen needs to cache the guest chosen index, and one of the usages of the index didn't take the necessary locking to avoid concurrent changes. As a result, a guest could change the index after it being checked, causing a subsequent out-of-bound read access to the contents of an array. | CVSS3: 7.5 | 0% Низкий | 9 дней назад |
| CVE-2026-62430 Accesses to the CMOS memory contents are done using an indirect IO por ... | CVSS3: 7.5 | 0% Низкий | 9 дней назад |
| GHSA-w4qm-qcx6-wmw8 Accesses to the CMOS memory contents are done using an indirect IO port pair. Therefore Xen needs to cache the guest chosen index, and one of the usages of the index didn't take the necessary locking to avoid concurrent changes. As a result, a guest could change the index after it being checked, causing a subsequent out-of-bound read access to the contents of an array. | CVSS3: 7.5 | 0% Низкий | 9 дней назад |
 | SUSE-SU-2026:3423-1 Security update for xen | 7 дней назад | ||
| SUSE-SU-2026:3409-1 Security update for xen | 8 дней назад |
Уязвимостей на страницу