How severe is CVE-2015-0712?

CVE-2015-0712 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2015-0712 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-0712?

CVE-2015-0712 primarily affects Cisco Staros. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-0712?

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

When was CVE-2015-0712 published?

CVE-2015-0712 was published on 2015-05-01 and last updated on 2026-06-17.

CVE-2015-0712

CVE-2015-0712 is a medium-severity vulnerability in Cisco Staros with a CVSS 2.0 base score of 5.0. 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-399.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: Cisco Staros
Published: 2015-05-01
Last modified: 2026-06-17

Description

The session-manager service in Cisco StarOS 12.0, 12.2(300), 14.0, and 14.0(600) on ASR 5000 devices allows remote attackers to cause a denial of service (service reload and packet loss) via malformed HTTP packets, aka Bug ID CSCud14217.

Frequently asked questions

What is CVE-2015-0712?: The session-manager service in Cisco StarOS 12.0, 12.2(300), 14.0, and 14.0(600) on ASR 5000 devices allows remote attackers to cause a denial of service (service reload and packet loss) via malformed HTTP packets, aka Bug ID CSCud14217.
How severe is CVE-2015-0712?: CVE-2015-0712 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2015-0712 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-0712?: CVE-2015-0712 primarily affects Cisco Staros. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-0712?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-0712 published?: CVE-2015-0712 was published on 2015-05-01 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:o:cisco:staros:12.0:*:*:*:*:*:*:*
cpe:2.3:o:cisco:staros:12.2\(300\):*:*:*:*:*:*:*
cpe:2.3:o:cisco:staros:14.0:*:*:*:*:*:*:*
cpe:2.3:o:cisco:staros:14.0\(600\):*:*:*:*:*:*:*

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