HIGH✓ PATCH🇵🇱 Wersja polska

CVE-2020-7457

CVSS 8.1v3.1pub. 2020-07-09upd. 2024-11-21

In FreeBSD 12.1-STABLE before r359565, 12.1-RELEASE before p7, 11.4-STABLE before r362975, 11.4-RELEASE before p1, and 11.3-RELEASE before p11, missing synchronization in the IPV6_2292PKTOPTIONS socket option set handler contained a race condition allowing a malicious application to modify memory after being freed, possibly resulting in code execution.

CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

  • Freebsd

    OS
    Freebsd
    11.311.412.1
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
Tags
RCERace ConditionMemory
CWE
References

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