7.5

CVE-2019-20387

repodata_schema2id in repodata.c in libsolv before 0.7.6 has a heap-based buffer over-read via a last schema whose length is less than the length of the input schema.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Opensuse ≫ Libsolv Version < 0.7.6
Debian ≫ Debian Linux Version8.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.34% 0.814
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-125 Out-of-bounds Read

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

https://github.com/openSUSE/libsolv/commit/fdb9c9c03508990e4583046b590c30d958f272da
Patch
Third Party Advisory
https://github.com/openSUSE/libsolv/compare/0.7.5...0.7.6
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00034.html
Third Party Advisory
Mailing List