Description
In the Linux kernel 4.14.x, 4.15.x, 4.16.x, 4.17.x, and 4.18.x before 4.18.13, faulty computation of numeric bounds in the BPF verifier permits out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandles 32-bit right shifts.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2018-10173 | In the Linux kernel 4.14.x, 4.15.x, 4.16.x, 4.17.x, and 4.18.x before 4.18.13, faulty computation of numeric bounds in the BPF verifier permits out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandles 32-bit right shifts. |
Ubuntu USN |
USN-3832-1 | Linux kernel (AWS) vulnerabilities |
Ubuntu USN |
USN-3835-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3847-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3847-2 | Linux kernel (HWE) vulnerabilities |
Ubuntu USN |
USN-3847-3 | Linux kernel (Azure) vulnerabilities |
References
History
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T11:08:21.850Z
Reserved: 2018-10-17T00:00:00.000Z
Link: CVE-2018-18445
No data.
Status : Modified
Published: 2018-10-17T19:29:00.757
Modified: 2024-11-21T03:55:57.263
Link: CVE-2018-18445
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN