138 matches found
EUVD-2026-45342
JLine is a Java library for handling console input. Prior to 3.30.14, 4.0.16, and 4.2.1, the JLine3 Telnet server remote-telnet module does not apply an upper bound to terminal dimensions received via the Telnet NAWS option, and TelnetIO.handleNAWS in TelnetIO.java:856-879 reads client-supplied...
CVE-2026-56741 JLine: Unauthenticated Remote DoS via Unbounded Telnet NAWS Terminal Geometry
JLine is a Java library for handling console input. Prior to 3.30.14, 4.0.16, and 4.2.1, the JLine3 Telnet server remote-telnet module does not apply an upper bound to terminal dimensions received via the Telnet NAWS option, and TelnetIO.handleNAWS in TelnetIO.java:856-879 reads client-supplied...
CVE-2026-56741 JLine: Unauthenticated Remote DoS via Unbounded Telnet NAWS Terminal Geometry
JLine is a Java library for handling console input. Prior to 3.30.14, 4.0.16, and 4.2.1, the JLine3 Telnet server remote-telnet module does not apply an upper bound to terminal dimensions received via the Telnet NAWS option, and TelnetIO.handleNAWS in TelnetIO.java:856-879 reads client-supplied...
CVE-2026-56741
JLine3 Telnet server's remote-telnet module did not bound NAWS-terminal dimensions, reading width/height as 16-bit values and passing 65535x65535 to setTerminalGeometry. This allowed an unauthenticated remote attacker to induce repeated heavy rendering, causing CPU exhaustion Denial of Service. A...
CVE-2026-56741 JLine: Unauthenticated Remote DoS via Unbounded Telnet NAWS Terminal Geometry
JLine is a Java library for handling console input. Prior to 3.30.14, 4.0.16, and 4.2.1, the JLine3 Telnet server remote-telnet module does not apply an upper bound to terminal dimensions received via the Telnet NAWS option, and TelnetIO.handleNAWS in TelnetIO.java:856-879 reads client-supplied...
CVE-2026-56741
JLine is a Java library for handling console input. Prior to 3.30.14, 4.0.16, and 4.2.1, the JLine3 Telnet server remote-telnet module does not apply an upper bound to terminal dimensions received via the Telnet NAWS option, and TelnetIO.handleNAWS in TelnetIO.java:856-879 reads client-supplied...
CVE-2026-56740: Uncontrolled Resource Consumption
JLine is a Java library for handling console input. Prior to 3.30.14, 4.0.16, and 4.2.1, the JLine3 Telnet server remote-telnet module does not limit the number of environment variables a client may inject via the Telnet NEW-ENVIRON option, and TelnetIO.readNEVariables in TelnetIO.java:1127-1180...
CVE-2026-56741: Uncontrolled Resource Consumption
JLine is a Java library for handling console input. Prior to 3.30.14, 4.0.16, and 4.2.1, the JLine3 Telnet server remote-telnet module does not apply an upper bound to terminal dimensions received via the Telnet NAWS option, and TelnetIO.handleNAWS in TelnetIO.java:856-879 reads client-supplied...
PT-2026-97439
Name of the Vulnerable Software and Affected Versions JLine versions 3.0.0 through 3.30.14 JLine versions prior to 4.3.1 Description The built-in grep command in the PosixCommands.java file accepts a user-controlled regular expression in the grep function. Unless line-regexp mode is used, the...
PT-2026-56863
Root has patched GHSA-47qp-hqvx-6r3f in the io.root.org.jline:jline-remote-telnet package for Root:Maven. Multiple fixed versions available...
Allocation of Resources Without Limits or Throttling
Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via readNEVariables. An attacker can exhaust the JVM heap memory by sending a large number of unique Telnet NEW-ENVIRON variable pairs before the terminating IAC SE byte, resulting in...
Allocation of Resources Without Limits or Throttling
Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the TelnetIO.handleNAWS method, which does not check for upper bounds on requested dimensions. An attacker can cause CPU exhaustion by large NAWS Negotiate About Window Size...
PT-2026-60884
Name of the Vulnerable Software and Affected Versions JLine versions prior to 3.30.14 JLine versions prior to 4.0.16 JLine versions prior to 4.2.1 Description The JLine3 Telnet server remote-telnet module contains a flaw where it does not limit the number of environment variables a client can...
PT-2026-60885
Name of the Vulnerable Software and Affected Versions JLine versions prior to 3.30.14 JLine versions prior to 4.0.16 JLine versions prior to 4.2.1 Description The JLine3 Telnet server remote-telnet module fails to apply an upper bound to terminal dimensions received via the Telnet NAWS option. Th...
Security Bulletin: Vulnerability affect underscore-umd-min, werkzeug-3.1.5, flask-3.1.1, cryptography, aircompressor, pyasn1, http, log4j, apache2-build, commons-configuration, bcpkix-jdk18on, server-MariaDB, Jline, IBM COS Systems (April 2026)
Summary Vulnerability with underscore-umd-min CVE-2026-27601, werkzeug-3.1.5 CVE-2026-27199, flask-3.1.1-py3-nCVE-2026-27205, cryptographyCVE-2026-26007, aircompressorCVE-2025-67721, pyasn1CVE-2026-23490, http, log4jCVE-2025-68161, apache2-buildCVE-2025-55753, commons-configurationCVE-2024-29131,...
CVE-2023-50572
An issue in the component GroovyEngine.execute of jline-groovy v3.24.1 allows attackers to cause an OOM OutofMemory error...
Linux Distros Unpatched Vulnerability : CVE-2023-50572
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue in the component GroovyEngine.execute of jline-groovy v3.24.1 allows attackers to cause an OOM OutofMemory error. CVE-2023-50572 Note that Nessus relie...
Security Bulletin: IBM Asset Data Dictionary uses jline-3.9.0.jar and zookeeper-3.9.2.jar which is vulnerable to CVE-2023-50572 and CVE-2024-51504
Summary IBM Asset Data Dictionary uses jline-3.9.0.jar and zookeeper-3.9.2.jar which is vulnerable to CVE-2023-50572 and CVE-2024-51504. This bulletin contains information regarding the vulnerability and its fixture. Vulnerability Details CVEID:CVE-2023-50572 DESCRIPTION: JLine is vulnerable to a...
Denial Of Service (DoS)
org.jline, jline-groovy is vulnerable to Denial Of Service DoS. The vulnerability is due to a lack of row size limits when printing output, resulting in an out of memory error when the groovyEngine.execute method is passed with a crafted input...
