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as vulnerabilities and fixes

Recent CVEs affecting as, with upgrade or downgrade steps. 1 tracked.

as has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2022-12-18. Highest priority: CVE-2021-4251 (score 21/100).

FAQ

How do I fix as 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 as being exploited right now?

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

Which as CVE should I patch first?

CVE-2021-4251 currently ranks highest (21/100): A vulnerability classified as problematic was found in as.

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