CVE-2024-53241
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
x86/xen: don't do PV iret hypercall through hypercall page
In the Linux kernel, the following vulnerability has been resolved: x86/xen: don't do PV iret hypercall through hypercall page Instead of jumping to the Xen hypercall page for doing the iret hypercall, directly code the required sequence in xen-asm.S. This is done in preparation of no longer using hypercall page at all, as it has shown to cause problems with speculation mitigations. This is part of XSA-466 / CVE-2024-53241.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| cdacc1278b12d929f9a053c245ff3d16eb7af9f8 | affected | git | 05df6e6cd9a76b778aee33c3c18c9f3b3566d4a5 | Unavailable | None listed |
| cdacc1278b12d929f9a053c245ff3d16eb7af9f8 | affected | git | c7b4cfa6213a44fa48714186dfdf125072d036e3 | Unavailable | None listed |
| cdacc1278b12d929f9a053c245ff3d16eb7af9f8 | affected | git | fa719857f613fed94a79da055b13ca51214c694f | Unavailable | None listed |
| cdacc1278b12d929f9a053c245ff3d16eb7af9f8 | affected | git | 82c211ead1ec440dbf81727e17b03b5e3c44b93d | Unavailable | None listed |
| cdacc1278b12d929f9a053c245ff3d16eb7af9f8 | affected | git | f7c3fdad0a474062d566aae3289d490d7e702d30 | Unavailable | None listed |
| cdacc1278b12d929f9a053c245ff3d16eb7af9f8 | affected | git | a2796dff62d6c6bfc5fbebdf2bee0d5ac0438906 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 2.6.27 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.27 | Unavailable | None listed |
| 5.10.232 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.175 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.121 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.67 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.6 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.13 | unaffected | original_commit_for_fix | Unavailable | * | None listed |