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TI-2007-03618 Aliases CVE-2007-3728GHSA-vrfq-42cm-pfc7

Buffer overflow in lib/silcclient/client_notify.c of SILC Client and SILC Toolkit before…

Priority LOW 28Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

Buffer overflow in lib/silcclient/client_notify.c of SILC Client and SILC Toolkit before 1.1.2 allows remote attackers to cause a denial of service via "NICK_CHANGE" notifications.

Why it matters now

EPSS 0.02752 86th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:silc:silc_client:1.1.1:*:*:*:*:*:*:*1.1.1VulnerableSilc
cpe:2.3:a:silc:silc_toolkit:1.1.1:*:*:*:*:*:*:*1.1.1VulnerableSilc
  • cpe:2.3:a:silc:silc_client:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·Silc
  • cpe:2.3:a:silc:silc_toolkit:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·Silc

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2007-3728
  2. 2026-10-03 Alias added: GHSA-vrfq-42cm-pfc7

References

Other 4

  • TI-2008-01486 The silc_pkcs1_decode function in the silccrypt library (silcpkcs1.c) in Secure Internet… CVSS 2.0MEDIUM 6.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences