9.8

CVE-2021-40540

Exploit
ulfius_uri_logger in Ulfius HTTP Framework before 2.7.4 omits con_info initialization and a con_info->request NULL check for certain malformed HTTP requests.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ulfius Project ≫ Ulfius Version < 2.7.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.54% 0.829
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://packetstormsecurity.com/files/164152/Ulfius-Web-Framework-Remote-Memory-Corruption.html
Third Party Advisory
Exploit
VDB Entry
https://github.com/babelouest/ulfius/commit/c83f564c184a27145e07c274b305cabe943bbfaa
Patch
Third Party Advisory
https://github.com/babelouest/ulfius/compare/v2.7.3...v2.7.4
Patch
Third Party Advisory