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Status published
High
CVE-2018-20541
There is a heap-based buffer overflow in libxsmm_sparse_csc_reader at generator_spgemm_csc_reader.c...
Vulnerability Description
There is a heap-based buffer overflow in libxsmm_sparse_csc_reader at generator_spgemm_csc_reader.c in LIBXSMM 1.10, a different vulnerability than CVE-2018-20542 (which is in a different part of the source code and is seen at different addresses).
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from libxsmm project
View All →CVE-2021-39536
An issue was discovered in libxsmm through v1.16.1-93. The JIT...
High
8.8
CVE-2021-39535
An issue was discovered in libxsmm through v1.16.1-93. A NULL...
Medium
6.5
CVE-2018-20543
There is an attempted excessive memory allocation at libxsmm_sparse_csc_reader in...
Medium
6.5
CVE-2018-20542
There is a heap-based buffer-overflow at generator_spgemm_csc_reader.c (function libxsmm_sparse_csc_reader) in...
High
8.8
Affected Vendor
libxsmm project
View all reports →Affected Software
libxsmm
Vulnerable Versions:
1.10
Timeline
Official Publish:
December 28th, 2018
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.