CVE-2018-18954
- State
- Published
- Severity
- Not scored
- Published
- Nov 15, 2018
- Updated
- Aug 5, 2024
- Reserved
- Nov 5, 2018
Description
The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- USN-3826-1vendor-advisory
- [oss-security] 20181107 CVE-2018-18954 QEMU: ppc64: Out-of-bounds r/w stack access in pnv_lpc_do_eccbmailing-list
- 105920vdb-entry
- [Qemu-devel] 20181103 [PATCH v2] ppc/pnv: check size before data buffer accessmailing-list
- openSUSE-SU-2019:1074vendor-advisory
- DSA-4454vendor-advisory
- 20190531 [SECURITY] [DSA 4454-1] qemu security updatemailing-list
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