https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-19T17:12:24.019483+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2022-39243 CVE-2022-39243 — NuProcess vulnerable to command-line injection through insertion of NUL character(s) 2026-10-19T17:12:24.020816+00:00

Affected: brettwooldridge NuProcess

NuProcess is an external process execution implementation for Java. In all the versions of NuProcess where it forks processes by using the JVM's Java_java_lang_UNIXProcess_forkAndExec method (1.2.0+), attackers can use NUL characters in their strings to perform command line injection. Java's ProcessBuilder isn't vulnerable because of a check in ProcessBuilder.start. NuProcess is missing that check. This vulnerability can only be exploited to inject command line arguments on Linux. Version 2.0.5 contains a patch. As a workaround, users of the library can sanitize command strings to remove NUL characters prior to passing them to NuProcess for execution.