ctrlINT What the industry said about every indicator, with the quote

CVE-2021-3156Vulnerability

Sudo Heap-Based Buffer Overflow Vulnerability

Exploited in the wildCISA added it to its Known Exploited Vulnerabilities list on .

Reported by 1 independent source · first reported by Recorded Future · last reported

Last reported 1 month ago

CISA KEVAdded 6 Apr 2022
Fix due 27 Apr 2022
Used by ransomware: not knownCISA KEV catalogue
EPSS100.0%
higher than 99% of CVEsFIRST EPSS, as of 27 Sep 2026

What the reports say

2 reports, newest first · the exact sentence from each

  1. “CVE-2021-3156”

    Recorded FutureVendor
    August 2026 CVE Landscape

  2. “CVE-2021-3156”

    Recorded FutureVendor
    July 2026 CVE Landscape

Indicators reported together

named in the same reports

Also named with it: CVE-2025-49113, CVE-2026-33824, CVE-2026-34486, CVE-2026-39987, CVE-2026-63030, CVE-2021-29441, CVE-2026-3055, CVE-2026-12569, CVE-2026-3395, CVE-2026-68820, CVE-2026-65400, CVE-2026-60004, CVE-2026-64849, CVE-2024-42009, CVE-2026-15409, CVE-2026-15410, CVE-2026-25089, CVE-2026-39808, CVE-2026-42897, CVE-2026-0300

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