CVE & CISA-KEV Catalog

CVE-2009-3289

HIGH
7.8
CVSS v3
NVD

Description

The g_file_copy function in glib 2.0 sets the permissions of a target file to the permissions of a symbolic link (777), which allows user-assisted local users to modify files of other users, as demonstrated by using Nautilus to modify the permissions of the user home directory.

How to fix

Remediation Available
glib2.0Debian
Fixed in:2.22.0-1CVE-2009-3289
Fixed in:2.22.0-1CVE-2009-3289
Fixed in:2.22.0-1CVE-2009-3289
Fixed in:2.22.0-1CVE-2009-3289

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

0.36%probability of exploitation in 30 days
28thpercentile

Low risk: more likely to be exploited than 28% of all known CVEs.

References

Third-Party Advisory1
Mailing List1
Other references2

Related Vulnerabilities

Other CWE-732 (Incorrect Permission Assignment for Critical Resource) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2011-3923Critical9.889%-Fix
CVE-2018-15379Critical9.886%--
CVE-2018-1000207High7.264%--
CVE-2023-32986High8.863%--
CVE-2021-44521Critical9.155%-Fix
CVE-2018-13374Medium4.338%KEV + RansomFix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-23.