CVE-2024-46707
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)
KVM: arm64: Make ICC_*SGI*_EL1 undef in the absence of a vGICv3
In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Make ICC_*SGI*_EL1 undef in the absence of a vGICv3 On a system with a GICv3, if a guest hasn't been configured with GICv3 and that the host is not capable of GICv2 emulation, a write to any of the ICC_*SGI*_EL1 registers is trapped to EL2. We therefore try to emulate the SGI access, only to hit a NULL pointer as no private interrupt is allocated (no GIC, remember?). The obvious fix is to give the guest what it deserves, in the shape of a UNDEF exception.
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) |
|---|---|---|---|---|---|
| 6211753fdfd05af9e08f54c8d0ba3ee516034878 | affected | git | 15818af2f7aa55eff375333cb7689df15d3f24ef | Unavailable | None listed |
| 6211753fdfd05af9e08f54c8d0ba3ee516034878 | affected | git | 96b076e8ee5bc3a1126848c8add0f74bd30dc9d1 | Unavailable | None listed |
| 6211753fdfd05af9e08f54c8d0ba3ee516034878 | affected | git | 94d4fbad01b19ec5eab3d6b50aaec4f9db8b2d8d | Unavailable | None listed |
| 6211753fdfd05af9e08f54c8d0ba3ee516034878 | affected | git | 9d7629bec5c3f80bd0e3bf8103c06a2f7046bd92 | Unavailable | None listed |
| 6211753fdfd05af9e08f54c8d0ba3ee516034878 | affected | git | 2073132f6ed3079369e857a8deb33d11bdd983bc | Unavailable | None listed |
| 6211753fdfd05af9e08f54c8d0ba3ee516034878 | affected | git | 3e6245ebe7ef341639e9a7e402b3ade8ad45a19f | 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) |
|---|---|---|---|---|---|
| 3.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.11 | Unavailable | None listed |
| 5.10.225 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.166 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.107 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.48 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.10.7 | unaffected | semver | Unavailable | 6.10.* | None listed |
| 6.11 | unaffected | original_commit_for_fix | Unavailable | * | None listed |