CVE-2025-22087

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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
2025-10-17T23:40:50.683179Z
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.

  1. If a BPF program is rewritten, re-evaluate the stack size. For non-JIT cases, reject loading directly.

  2. For non-JIT cases, calculating interpreters[idx] may still cause out-of-bounds array access, and just warn about it.

  3. 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

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
Introduced
011832b97b311bb9e3c27945bc0d1089a14209c9
Fixed
19e6817f84000d0b06f09fd69ebd56217842c122
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
011832b97b311bb9e3c27945bc0d1089a14209c9
Fixed
4524b7febdd55fb99ae2e1f48db64019fa69e643
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
011832b97b311bb9e3c27945bc0d1089a14209c9
Fixed
1a86ae57b2600e5749f5f674e9d4296ac00c69a8
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
011832b97b311bb9e3c27945bc0d1089a14209c9
Fixed
6ebc5030e0c5a698f1dd9a6684cddf6ccaed64a0

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

Database specific

vanir_signatures

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]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.9.0
Fixed
6.12.23
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.13.11
Type
ECOSYSTEM
Events
Introduced
6.14.0
Fixed
6.14.2