How severe is CVE-2014-0653?

CVE-2014-0653 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2014-0653 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-0653?

CVE-2014-0653 affects Cisco Adaptive Security Appliance. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2014-0653?

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

When was CVE-2014-0653 published?

CVE-2014-0653 was published on 2014-01-08 and last updated on 2026-06-17.

CVE-2014-0653

CVE-2014-0653 is a medium-severity vulnerability in Cisco Adaptive Security Appliance with a CVSS 2.0 base score of 4.3. 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-20.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 7% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Cisco Adaptive Security Appliance
Published: 2014-01-08
Last modified: 2026-06-17

Description

The Identity Firewall (IDFW) functionality in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to trigger authentication-state modifications via a crafted NetBIOS logout probe response, aka Bug ID CSCuj45340.

Frequently asked questions

What is CVE-2014-0653?: The Identity Firewall (IDFW) functionality in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to trigger authentication-state modifications via a crafted NetBIOS logout probe response, aka Bug ID CSCuj45340.
How severe is CVE-2014-0653?: CVE-2014-0653 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2014-0653 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-0653?: CVE-2014-0653 affects Cisco Adaptive Security Appliance. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2014-0653?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-0653 published?: CVE-2014-0653 was published on 2014-01-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:h:cisco:adaptive_security_appliance:*:*:*:*:*:*:*:*

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