8.8

CVE-2018-20541

Exploit
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).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libxsmm Project ≫ Libxsmm Version1.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.92% 0.772
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://bugzilla.redhat.com/show_bug.cgi?id=1652632
Third Party Advisory
Exploit
Issue Tracking
https://github.com/hfp/libxsmm/commit/151481489192e6d1997f8bde52c5c425ea41741d
Patch
Third Party Advisory
https://github.com/hfp/libxsmm/issues/287
Patch
Third Party Advisory
Exploit