Количество 15
Количество 15
CVE-2020-29481
An issue was discovered in Xen through 4.14.x. Access rights of Xenstore nodes are per domid. Unfortunately, existing granted access rights are not removed when a domain is being destroyed. This means that a new domain created with the same domid will inherit the access rights to Xenstore nodes from the previous domain(s) with the same domid. Because all Xenstore entries of a guest below /local/domain/<domid> are being deleted by Xen tools when a guest is destroyed, only Xenstore entries of other guests still running are affected. For example, a newly created guest domain might be able to read sensitive information that had belonged to a previously existing guest domain. Both Xenstore implementations (C and Ocaml) are vulnerable.
CVE-2020-29481
An issue was discovered in Xen through 4.14.x. Access rights of Xenstore nodes are per domid. Unfortunately, existing granted access rights are not removed when a domain is being destroyed. This means that a new domain created with the same domid will inherit the access rights to Xenstore nodes from the previous domain(s) with the same domid. Because all Xenstore entries of a guest below /local/domain/<domid> are being deleted by Xen tools when a guest is destroyed, only Xenstore entries of other guests still running are affected. For example, a newly created guest domain might be able to read sensitive information that had belonged to a previously existing guest domain. Both Xenstore implementations (C and Ocaml) are vulnerable.
CVE-2020-29481
An issue was discovered in Xen through 4.14.x. Access rights of Xensto ...
GHSA-vcqm-hqq4-5mxm
An issue was discovered in Xen through 4.14.x. Access rights of Xenstore nodes are per domid. Unfortunately, existing granted access rights are not removed when a domain is being destroyed. This means that a new domain created with the same domid will inherit the access rights to Xenstore nodes from the previous domain(s) with the same domid. Because all Xenstore entries of a guest below /local/domain/<domid> are being deleted by Xen tools when a guest is destroyed, only Xenstore entries of other guests still running are affected. For example, a newly created guest domain might be able to read sensitive information that had belonged to a previously existing guest domain. Both Xenstore implementations (C and Ocaml) are vulnerable.
BDU:2022-06183
Уязвимость гипервизора Xen, связанная с небезопасным управлением привилегиями, позволяющая нарушителю повысить свои привилегии
openSUSE-SU-2020:2331-1
Security update for xen
openSUSE-SU-2020:2313-1
Security update for xen
SUSE-SU-2020:3916-1
Security update for xen
SUSE-SU-2020:3915-1
Security update for xen
SUSE-SU-2020:3881-1
Security update for xen
SUSE-SU-2020:3945-1
Security update for xen
SUSE-SU-2020:3914-1
Security update for xen
SUSE-SU-2020:3913-1
Security update for xen
SUSE-SU-2020:14578-1
Security update for xen
SUSE-SU-2020:3880-1
Security update for xen
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2020-29481 An issue was discovered in Xen through 4.14.x. Access rights of Xenstore nodes are per domid. Unfortunately, existing granted access rights are not removed when a domain is being destroyed. This means that a new domain created with the same domid will inherit the access rights to Xenstore nodes from the previous domain(s) with the same domid. Because all Xenstore entries of a guest below /local/domain/<domid> are being deleted by Xen tools when a guest is destroyed, only Xenstore entries of other guests still running are affected. For example, a newly created guest domain might be able to read sensitive information that had belonged to a previously existing guest domain. Both Xenstore implementations (C and Ocaml) are vulnerable. | CVSS3: 8.8 | 0% Низкий | около 5 лет назад |
 | CVE-2020-29481 An issue was discovered in Xen through 4.14.x. Access rights of Xenstore nodes are per domid. Unfortunately, existing granted access rights are not removed when a domain is being destroyed. This means that a new domain created with the same domid will inherit the access rights to Xenstore nodes from the previous domain(s) with the same domid. Because all Xenstore entries of a guest below /local/domain/<domid> are being deleted by Xen tools when a guest is destroyed, only Xenstore entries of other guests still running are affected. For example, a newly created guest domain might be able to read sensitive information that had belonged to a previously existing guest domain. Both Xenstore implementations (C and Ocaml) are vulnerable. | CVSS3: 8.8 | 0% Низкий | около 5 лет назад |
| CVE-2020-29481 An issue was discovered in Xen through 4.14.x. Access rights of Xensto ... | CVSS3: 8.8 | 0% Низкий | около 5 лет назад |
| GHSA-vcqm-hqq4-5mxm An issue was discovered in Xen through 4.14.x. Access rights of Xenstore nodes are per domid. Unfortunately, existing granted access rights are not removed when a domain is being destroyed. This means that a new domain created with the same domid will inherit the access rights to Xenstore nodes from the previous domain(s) with the same domid. Because all Xenstore entries of a guest below /local/domain/<domid> are being deleted by Xen tools when a guest is destroyed, only Xenstore entries of other guests still running are affected. For example, a newly created guest domain might be able to read sensitive information that had belonged to a previously existing guest domain. Both Xenstore implementations (C and Ocaml) are vulnerable. | 0% Низкий | больше 3 лет назад | |
 | BDU:2022-06183 Уязвимость гипервизора Xen, связанная с небезопасным управлением привилегиями, позволяющая нарушителю повысить свои привилегии | CVSS3: 8.8 | 0% Низкий | около 5 лет назад |
 | openSUSE-SU-2020:2331-1 Security update for xen | около 5 лет назад | ||
| openSUSE-SU-2020:2313-1 Security update for xen | около 5 лет назад | ||
| SUSE-SU-2020:3916-1 Security update for xen | около 5 лет назад | ||
| SUSE-SU-2020:3915-1 Security update for xen | около 5 лет назад | ||
| SUSE-SU-2020:3881-1 Security update for xen | около 5 лет назад | ||
| SUSE-SU-2020:3945-1 Security update for xen | около 5 лет назад | ||
| SUSE-SU-2020:3914-1 Security update for xen | около 5 лет назад | ||
| SUSE-SU-2020:3913-1 Security update for xen | около 5 лет назад | ||
| SUSE-SU-2020:14578-1 Security update for xen | около 5 лет назад | ||
| SUSE-SU-2020:3880-1 Security update for xen | около 5 лет назад |
Уязвимостей на страницу