Description
There is a heap-based buffer-overflow at generator_spgemm_csc_reader.c (function libxsmm_sparse_csc_reader) in LIBXSMM 1.10, a different vulnerability than CVE-2018-20541 (which is in a different part of the source code and is seen at a different address).
References (4)
Core 4
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=1652633
Exploit, Patch, Third Party Advisory x_refsource_misc
https://github.com/hfp/libxsmm/issues/287
Patch, Third Party Advisory x_refsource_misc
https://github.com/hfp/libxsmm/commit/151481489192e6d1997f8bde52c5c425ea41741d
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=1652635
Scores
CVSS v3
8.8
EPSS
0.0046
EPSS Percentile
63.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (1)
libxsmm_project/libxsmm
1.10
Published
Dec 28, 2018
Tracked Since
Feb 18, 2026