9.8

CVE-2021-38441

Eclipse CycloneDDS Write-what-where Condition

Eclipse CycloneDDS versions prior to 0.8.0 are vulnerable to a write-what-where condition, which may allow an attacker to write arbitrary values in the XML parser.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Eclipse ≫ Cyclonedds Version < 0.8.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.05% 0.792
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 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
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
DHS.gov 6.6 1.8 4.7
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
CWE-123 Write-what-where Condition

Any condition where the attacker has the ability to write an arbitrary value to an arbitrary location, often as the result of a buffer overflow.

https://projects.eclipse.org/projects/iot.cyclonedds
Product
https://www.cisa.gov/uscert/ics/advisories/icsa-21-315-02
Third Party Advisory
US Government Resource