CVE-2024-53228
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-53228
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-53228.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-53228
- Downstream
- Related
- Published
- 2024-12-27T13:50:16Z
- Modified
- 2025-10-22T06:31:58.027227Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- riscv: kvm: Fix out-of-bounds array access
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
riscv: kvm: Fix out-of-bounds array access
In kvmriscvvcpusbiinit() the entry->ext_idx can contain an out-of-bound index. This is used as a special marker for the base extensions, that cannot be disabled. However, when traversing the extensions, that special marker is not checked prior indexing the array.
Add an out-of-bounds check to the function.
- References
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced56d8a385b60556019ecb45d6098830c9ef6a13e0Fixed3c49e1084a5df99807fc43dd318c491e6cbaa168
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced56d8a385b60556019ecb45d6098830c9ef6a13e0Fixedb1af648f0d610665c956ea4604d9f797e5c7e991
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced56d8a385b60556019ecb45d6098830c9ef6a13e0Fixed332fa4a802b16ccb727199da685294f85f9880cb
Affected versions
v6.*
v6.10
v6.10-rc1
v6.10-rc2
v6.10-rc3
v6.10-rc4
v6.10-rc5
v6.10-rc6
v6.10-rc7
v6.11
v6.11-rc1
v6.11-rc2
v6.11-rc3
v6.11-rc4
v6.11-rc5
v6.11-rc6
v6.11-rc7
v6.11.1
v6.11.10
v6.11.2
v6.11.3
v6.11.4
v6.11.5
v6.11.6
v6.11.7
v6.11.8
v6.11.9
v6.12
v6.12-rc1
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.12.1
v6.6
v6.6-rc6
v6.6-rc7
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7