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).
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libxsmm Project | Libxsmm | 1.10 |
Related Weaknesses (CWE)
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1652632ExploitIssue TrackingThird Party Advisory
- https://github.com/hfp/libxsmm/commit/151481489192e6d1997f8bde52c5c425ea41741dPatchThird Party Advisory
- https://github.com/hfp/libxsmm/issues/287ExploitPatchThird Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1652632ExploitIssue TrackingThird Party Advisory
- https://github.com/hfp/libxsmm/commit/151481489192e6d1997f8bde52c5c425ea41741dPatchThird Party Advisory
- https://github.com/hfp/libxsmm/issues/287ExploitPatchThird Party Advisory
FAQ
What is CVE-2018-20541?
CVE-2018-20541 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 ...
How severe is CVE-2018-20541?
CVE-2018-20541 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-20541?
Check the references section above for vendor advisories and patch information. Affected products include: Libxsmm Project Libxsmm.