rpm package
suse/xen&distro=SUSE Linux Enterprise Server 15 SP5-LTSS
pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS
Vulnerabilities (13)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-42490 | Med | 6.5 | < 4.17.6_12-150500.3.73.1 | 4.17.6_12-150500.3.73.1 | Jun 18, 2026 | [This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] To create and manage guests, domctl operations are used by the control domain, a possible Xenstore domain, or by a domain controlling a particular gue | |
| CVE-2026-42489 | Med | 5.3 | < 4.17.6_12-150500.3.73.1 | 4.17.6_12-150500.3.73.1 | Jun 18, 2026 | [This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] To create and manage guests, domctl operations are used by the control domain, a possible Xenstore domain, or by a domain controlling a particular gue | |
| CVE-2026-42488 | Hig | 8.1 | < 4.17.6_12-150500.3.73.1 | 4.17.6_12-150500.3.73.1 | Jun 18, 2026 | Some shadow paging errors paths will switch the page-tables without updating the currently running vCPU reference. This causes a mismatch between the loaded page-tables and the mapcache metadata which can lead to corruption of the mapcache. | |
| CVE-2026-42487 | Hig | 7.9 | < 4.17.6_12-150500.3.73.1 | 4.17.6_12-150500.3.73.1 | Jun 18, 2026 | HVM guest I/O port accesses are subject to either emulation or at least translation. Translations are managed by the device model (via XEN_DOMCTL_ioport_mapping), and hence the linked list used may changed at any time. Traversal of those lists (while handling guest I/O port acc | |
| CVE-2026-23554 | Hig | 7.8 | < 4.17.6_06-150500.3.62.2 | 4.17.6_06-150500.3.62.2 | Mar 23, 2026 | The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flus | |
| CVE-2025-58148 | Hig | 7.5 | < 4.17.5_12-150500.3.53.1 | 4.17.5_12-150500.3.53.1 | Oct 31, 2025 | [This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Some Viridian hypercalls can specify a mask of vCPU IDs as an input, in one of three formats. Xen has boundary checking bugs with all three formats, | |
| CVE-2025-58147 | Hig | 7.5 | < 4.17.5_12-150500.3.53.1 | 4.17.5_12-150500.3.53.1 | Oct 31, 2025 | [This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Some Viridian hypercalls can specify a mask of vCPU IDs as an input, in one of three formats. Xen has boundary checking bugs with all three formats, | |
| CVE-2025-58143 | Cri | 9.8 | < 4.17.5_12-150500.3.53.1 | 4.17.5_12-150500.3.53.1 | Sep 11, 2025 | [This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the upd | |
| CVE-2025-58142 | Cri | 9.8 | < 4.17.5_12-150500.3.53.1 | 4.17.5_12-150500.3.53.1 | Sep 11, 2025 | [This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the upd | |
| CVE-2025-27466 | Cri | 9.8 | < 4.17.5_12-150500.3.53.1 | 4.17.5_12-150500.3.53.1 | Sep 11, 2025 | [This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the upd | |
| CVE-2025-27465 | Med | 4.3 | < 4.17.5_10-150500.3.50.1 | 4.17.5_10-150500.3.50.1 | Jul 16, 2025 | Certain instructions need intercepting and emulating by Xen. In some cases Xen emulates the instruction by replaying it, using an executable stub. Some instructions may raise an exception, which is supposed to be handled gracefully. Certain replayed instructions have additiona | |
| CVE-2024-36357 | Med | 5.6 | < 4.17.5_10-150500.3.50.1 | 4.17.5_10-150500.3.50.1 | Jul 8, 2025 | A transient execution vulnerability in some AMD processors may allow an attacker to infer data in the L1D cache, potentially resulting in the leakage of sensitive information across privileged boundaries. | |
| CVE-2024-36350 | Med | 5.6 | < 4.17.5_10-150500.3.50.1 | 4.17.5_10-150500.3.50.1 | Jul 8, 2025 | A transient execution vulnerability in some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of privileged information. |
- affected < 4.17.6_12-150500.3.73.1fixed 4.17.6_12-150500.3.73.1
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] To create and manage guests, domctl operations are used by the control domain, a possible Xenstore domain, or by a domain controlling a particular gue
- affected < 4.17.6_12-150500.3.73.1fixed 4.17.6_12-150500.3.73.1
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] To create and manage guests, domctl operations are used by the control domain, a possible Xenstore domain, or by a domain controlling a particular gue
- affected < 4.17.6_12-150500.3.73.1fixed 4.17.6_12-150500.3.73.1
Some shadow paging errors paths will switch the page-tables without updating the currently running vCPU reference. This causes a mismatch between the loaded page-tables and the mapcache metadata which can lead to corruption of the mapcache.
- affected < 4.17.6_12-150500.3.73.1fixed 4.17.6_12-150500.3.73.1
HVM guest I/O port accesses are subject to either emulation or at least translation. Translations are managed by the device model (via XEN_DOMCTL_ioport_mapping), and hence the linked list used may changed at any time. Traversal of those lists (while handling guest I/O port acc
- affected < 4.17.6_06-150500.3.62.2fixed 4.17.6_06-150500.3.62.2
The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the flus
- affected < 4.17.5_12-150500.3.53.1fixed 4.17.5_12-150500.3.53.1
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Some Viridian hypercalls can specify a mask of vCPU IDs as an input, in one of three formats. Xen has boundary checking bugs with all three formats,
- affected < 4.17.5_12-150500.3.53.1fixed 4.17.5_12-150500.3.53.1
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Some Viridian hypercalls can specify a mask of vCPU IDs as an input, in one of three formats. Xen has boundary checking bugs with all three formats,
- affected < 4.17.5_12-150500.3.53.1fixed 4.17.5_12-150500.3.53.1
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the upd
- affected < 4.17.5_12-150500.3.53.1fixed 4.17.5_12-150500.3.53.1
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the upd
- affected < 4.17.5_12-150500.3.53.1fixed 4.17.5_12-150500.3.53.1
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the upd
- affected < 4.17.5_10-150500.3.50.1fixed 4.17.5_10-150500.3.50.1
Certain instructions need intercepting and emulating by Xen. In some cases Xen emulates the instruction by replaying it, using an executable stub. Some instructions may raise an exception, which is supposed to be handled gracefully. Certain replayed instructions have additiona
- affected < 4.17.5_10-150500.3.50.1fixed 4.17.5_10-150500.3.50.1
A transient execution vulnerability in some AMD processors may allow an attacker to infer data in the L1D cache, potentially resulting in the leakage of sensitive information across privileged boundaries.
- affected < 4.17.5_10-150500.3.50.1fixed 4.17.5_10-150500.3.50.1
A transient execution vulnerability in some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of privileged information.