How severe is CVE-2005-4868?

CVE-2005-4868 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.

Is CVE-2005-4868 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-4868?

CVE-2005-4868 primarily affects Ibm Db2 Universal Database. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2005-4868?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2005-4868 published?

CVE-2005-4868 was published on 2005-12-31 and last updated on 2026-06-16.

CVE-2005-4868

CVE-2005-4868 is a high-severity vulnerability in Ibm Db2 Universal Database with a CVSS 3.x base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-732.

Key facts

Severity: High (CVSS 3.x base score 7.1)
CVSS v2: 2.1
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-732
Affected product: Ibm Db2 Universal Database
Published: 2005-12-31
Last modified: 2026-06-16

Description

Shared memory sections and events in IBM DB2 8.1 have default permissions of read and write for the Everyone group, which allows local users to gain unauthorized access, gain sensitive information, such as cleartext passwords, and cause a denial of service.

Frequently asked questions

What is CVE-2005-4868?: Shared memory sections and events in IBM DB2 8.1 have default permissions of read and write for the Everyone group, which allows local users to gain unauthorized access, gain sensitive information, such as cleartext passwords, and cause a denial of service.
How severe is CVE-2005-4868?: CVE-2005-4868 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.
Is CVE-2005-4868 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-4868?: CVE-2005-4868 primarily affects Ibm Db2 Universal Database. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-4868?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2005-4868 published?: CVE-2005-4868 was published on 2005-12-31 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:ibm:db2_universal_database:7.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:7.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:8.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:8.1:*:*:*:*:*:*:*

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