How severe is CVE-2005-2970?

CVE-2005-2970 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2005-2970 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-2970?

CVE-2005-2970 primarily affects Redhat Enterprise Linux Desktop. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2005-2970?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2005-2970 published?

CVE-2005-2970 was published on 2005-10-25 and last updated on 2026-06-16.

CVE-2005-2970

CVE-2005-2970 is a medium-severity vulnerability in Redhat Enterprise Linux Desktop with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 14% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-770.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 14% (96th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-770
Affected product: Redhat Enterprise Linux Desktop
Published: 2005-10-25
Last modified: 2026-06-16

Description

Memory leak in the worker MPM (worker.c) for Apache 2, in certain circumstances, allows remote attackers to cause a denial of service (memory consumption) via aborted connections, which prevents the memory for the transaction pool from being reused for other connections.

Frequently asked questions

What is CVE-2005-2970?: Memory leak in the worker MPM (worker.c) for Apache 2, in certain circumstances, allows remote attackers to cause a denial of service (memory consumption) via aborted connections, which prevents the memory for the transaction pool from being reused for other connections.
How severe is CVE-2005-2970?: CVE-2005-2970 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2005-2970 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-2970?: CVE-2005-2970 primarily affects Redhat Enterprise Linux Desktop. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-2970?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-2970 published?: CVE-2005-2970 was published on 2005-10-25 and last updated on 2026-06-16.

References

Affected products (11)

cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:4.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:5.04:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:5.10:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:3.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:4.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:3.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:4.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:3.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:4.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora_core:4:*:*:*:*:*:*:*

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