jsonlint c\+\+ vulnerabilities and fixes

Recent CVEs affecting jsonlint c\+\+, with upgrade or downgrade steps. 1 tracked.

Also searched as: jsonlintc\+\+.

jsonlint c\+\+ has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2022-10-19. Highest priority: CVE-2022-42227 (score 53/100).

• CVE-2022-42227 HIGH 7.5 DOWNGRADE jsonlint 1.0 is vulnerable to heap-buffer-overflow via /home/hjsz/jsonlint/src/lexer.

FAQ

How do I fix jsonlint c\+\+ vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is jsonlint c\+\+ being exploited right now?

None of the tracked jsonlint c\+\+ CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which jsonlint c\+\+ CVE should I patch first?

CVE-2022-42227 currently ranks highest (53/100): jsonlint 1.0 is vulnerable to heap-buffer-overflow via /home/hjsz/jsonlint/src/lexer..

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