6.5

CVE-2020-28241

Exploit
libmaxminddb before 1.4.3 has a heap-based buffer over-read in dump_entry_data_list in maxminddb.c.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Maxmind ≫ Libmaxminddb Version < 1.4.3
Debian ≫ Debian Linux Version9.0
Fedoraproject ≫ Fedora Version32
Fedoraproject ≫ Fedora Version33
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.13% 0.796
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/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/maxmind/libmaxminddb/compare/1.4.2...1.4.3
Patch
Third Party Advisory
https://github.com/maxmind/libmaxminddb/issues/236
Patch
Third Party Advisory
Exploit
https://github.com/maxmind/libmaxminddb/pull/237
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/11/msg00019.html
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WUK4UCOB5FJVK36E22IRLEYGKMUWGBG/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELTOHZBPO6XVUVADP4DPZBNQCPTYOQBV/
https://security.gentoo.org/glsa/202011-15
Third Party Advisory