TI-2007-03838 Aliases CVE-2007-3961 GHSA-fc24-87cc-589r

Off-by-one error in the fsp_readdir_r function in fsplib.c in fsplib before 0.9 allows…

LOW 27Published 2007-07-25 · Updated 2024-08-07

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

Off-by-one error in the fsp_readdir_r function in fsplib.c in fsplib before 0.9 allows remote attackers to cause a denial of service via a directory entry whose length is exactly MAXNAMELEN, which prevents a terminating null byte from being added.

Why it matters now

EPSS 0.02069 81st 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

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:fsp:c_library::::::::	up to 0.7	Vulnerable	Fsp

cpe:2.3:a:fsp:c_library:*:*:*:*:*:*:*:* Versions up to 0.7 Vulnerable ·Fsp

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product

Red Hat

Timeline

2026-10-02 Threatist record created from CVE-2007-3961
2026-10-03 Alias added: GHSA-fc24-87cc-589r

References

Advisory 2

Other 4

TI-2007-03839 Multiple stack-based buffer overflows in fsplib.c in fsplib before 0.9 might allow remote… CVSS 2.0HIGH 7.5
TI-2006-06962 Multiple off-by-one errors in fsplib.c in fsplib before 0.8 allow attackers to cause a… CVSS 3.1HIGH 7.5

Sources

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