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Unrated severityNVD Advisory· Published Feb 21, 2008· Updated Jun 16, 2026

CVE-2008-0852

CVE-2008-0852

Description

freeSSHd 1.2 and earlier allows remote attackers to cause a denial of service (crash) via a SSH2_MSG_NEWKEYS packet to TCP port 22, which triggers a NULL pointer dereference.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Freesshd/Freesshd2 versions
    cpe:2.3:a:freesshd:freesshd:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:freesshd:freesshd:*:*:*:*:*:*:*:*range: <=1.2
    • (no CPE)range: <=1.2

Patches

Vulnerability mechanics

References

5

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