Ruby json: JSON generator heap buffer overflow when streaming to an IO

Summary JSON.dumpobj, io and JSON::Stategenerateobj, io can write past the internal JSON generator buffer when a streamed object contains an attacker-controlled string near 16 KB. The issue is a heap out-of-bounds write in the IO-streaming path and is demonstrated as a reliable process crash /...

CVE-2026-41716

Spring Data's internal property-lookup cache accepts and permanently retains attacker-supplied strings as cache keys, allowing heap exhaustion through repeated requests. Affected versions: Spring Data Commons 2.7.0 through 2.7.19; 3.3.0 through 3.3.16; 3.4.0 through 3.4.14; 3.5.0 through 3.5.11;...

EUVD-2026-35346

Spring HATEOAS maintains an unbounded static cache of StringLinkRelation instances keyed on attacker-supplied strings. Affected versions: Spring HATEOAS 1.5.0 through 1.5.6; 2.3.0 through 2.3.4; 2.4.0 through 2.4.1; 2.5.0 through 2.5.2; 3.0.0 through 3.0.3...

CVE-2026-41007

Technical details are not publicly available in the provided documents. Monitor for updates.

PT-2026-47645

Name of the Vulnerable Software and Affected Versions Spring HATEOAS versions 1.5.0 through 1.5.6 Spring HATEOAS versions 2.3.0 through 2.3.4 Spring HATEOAS versions 2.4.0 through 2.4.1 Spring HATEOAS versions 2.5.0 through 2.5.2 Spring HATEOAS versions 3.0.0 through 3.0.3 Description Spring...

PT-2026-48318

Name of the Vulnerable Software and Affected Versions Spring Data Commons versions 2.7.0 through 2.7.19 Spring Data Commons versions 3.3.0 through 3.3.16 Spring Data Commons versions 3.4.0 through 3.4.14 Spring Data Commons versions 3.5.0 through 3.5.11 Spring Data Commons versions 4.0.0 through...

PT-2026-40537

Name of the Vulnerable Software and Affected Versions protobufjs versions prior to 7.5.6 protobufjs versions prior to 8.0.2 Description protobufjs uses plain objects with inherited prototypes for internal type lookup tables within generated encode and decode functions. If Object.prototype is...

CVE-2026-41501

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to version 3.3.8, a command injection vulnerability exists in github.com/elcterm/electerm/npm/install.js:130. The runLinux function appends attacker-controlled remote version strings directly into an...

CVE-2026-41501 electerm has Command Injection Vulnerability via runLinux function

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to version 3.3.8, a command injection vulnerability exists in github.com/elcterm/electerm/npm/install.js:130. The runLinux function appends attacker-controlled remote version strings directly into an...