7.5

CVE-2021-3580

A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash and denial of service.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nettle Project ≫ Nettle Version < 3.7.3
Redhat ≫ Enterprise Linux Version 7.0
Redhat ≫ Enterprise Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.71% 0.847
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 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
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://lists.debian.org/debian-lts-announce/2021/09/msg00008.html
Third Party Advisory
Mailing List
https://bugzilla.redhat.com/show_bug.cgi?id=1967983
Patch
Third Party Advisory
Issue Tracking
https://security.gentoo.org/glsa/202401-24
https://security.netapp.com/advisory/ntap-20211104-0006/
Third Party Advisory