7.8

CVE-2020-25559

Exploit
gnuplot 5.5 is affected by double free when executing print_set_output. This may result in context-dependent arbitrary code execution.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnuplot ≫ Gnuplot Version5.5.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.4% 0.597
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-415 Double Free

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

https://sourceforge.net/p/gnuplot/bugs/2312/
Patch
Third Party Advisory
Exploit