CVE-2025-22087
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-22087
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-22087.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-22087
- Downstream
- Published
- 2025-04-16T14:12:35Z
- Modified
- 2025-10-10T09:07:25.139061Z
- Summary
- bpf: Fix array bounds error with may_goto
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix array bounds error with may_goto
maygoto uses an additional 8 bytes on the stack, which causes the interpreters[] array to go out of bounds when calculating index by stacksize.
If a BPF program is rewritten, re-evaluate the stack size. For non-JIT cases, reject loading directly.
For non-JIT cases, calculating interpreters[idx] may still cause out-of-bounds array access, and just warn about it.
For jitrequested cases, the execution of bpffunc also needs to be warned. So move the definition of function _bpfprogret0warn out of the macro definition CONFIGBPFJITALWAYSON.
- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/19e6817f84000d0b06f09fd69ebd56217842c122
- https://git.kernel.org/stable/c/1a86ae57b2600e5749f5f674e9d4296ac00c69a8
- https://git.kernel.org/stable/c/4524b7febdd55fb99ae2e1f48db64019fa69e643
- https://git.kernel.org/stable/c/6ebc5030e0c5a698f1dd9a6684cddf6ccaed64a0
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
-
Introduced011832b97b311bb9e3c27945bc0d1089a14209c9Fixed19e6817f84000d0b06f09fd69ebd56217842c122
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced011832b97b311bb9e3c27945bc0d1089a14209c9Fixed4524b7febdd55fb99ae2e1f48db64019fa69e643
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced011832b97b311bb9e3c27945bc0d1089a14209c9Fixed1a86ae57b2600e5749f5f674e9d4296ac00c69a8
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced011832b97b311bb9e3c27945bc0d1089a14209c9Fixed6ebc5030e0c5a698f1dd9a6684cddf6ccaed64a0
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
v6.12
v6.12-rc1
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.12.1
v6.12.10
v6.12.11
v6.12.12
v6.12.13
v6.12.14
v6.12.15
v6.12.16
v6.12.17
v6.12.18
v6.12.19
v6.12.2
v6.12.20
v6.12.21
v6.12.22
v6.12.3
v6.12.4
v6.12.5
v6.12.6
v6.12.7
v6.12.8
v6.12.9
v6.13
v6.13-rc1
v6.13-rc2
v6.13-rc3
v6.13-rc4
v6.13-rc5
v6.13-rc6
v6.13-rc7
v6.13.1
v6.13.10
v6.13.2
v6.13.3
v6.13.4
v6.13.5
v6.13.6
v6.13.7
v6.13.8
v6.13.9
v6.14
v6.14-rc1
v6.14-rc2
v6.14-rc3
v6.14-rc4
v6.14-rc5
v6.14-rc6
v6.14-rc7
v6.14.1
v6.8
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