CVEvulnerability
CVE-2018-20541
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-12-28
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 8.8 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-787
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).
Affected configurations
• libxsmm project libxsmm 1.10
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1652632 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hfp/libxsmm/commit/151481489192e6d1997f8bde52c5c425ea41741d Patch, Third Party Advisory
- https://github.com/hfp/libxsmm/issues/287 Exploit, Patch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1652632 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/hfp/libxsmm/commit/151481489192e6d1997f8bde52c5c425ea41741d Patch, Third Party Advisory
- https://github.com/hfp/libxsmm/issues/287 Exploit, Patch, Third Party Advisory