jq: jq: Input validation bypass via embedded NUL bytes allows parser differential attacks

A flaw was found in jq, a command-line JSON processor. This vulnerability allows a remote attacker to bypass input validation by crafting malicious JSON input containing embedded null NUL bytes. Due to incorrect handling of input buffer lengths, jq truncates the input at the first NUL byte,...

CVE-2026-33948

A flaw was found in jq, a command-line JSON processor. This vulnerability allows a remote attacker to bypass input validation by crafting malicious JSON input containing embedded null NUL bytes. Due to incorrect handling of input buffer lengths, jq truncates the input at the first NUL byte,...

PT-2026-32562

Name of the Vulnerable Software and Affected Versions jq versions prior to commit 6374ae0bcdfe33a18eb0ae6db28493b1f34a0a5b Description CLI input parsing allows validation bypass via embedded NUL bytes when reading JSON from files or stdin. The software uses strlen to determine buffer length inste...