How severe is CVE-2013-2687?

CVE-2013-2687 has a CVSS 2.0 base score of 7.8, rated high severity.

Is CVE-2013-2687 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-2687?

CVE-2013-2687 primarily affects Blackberry Qnx Momentics Tool Suite. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-2687?

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-2013-2687 published?

CVE-2013-2687 was published on 2013-07-12 and last updated on 2026-06-16.

CVE-2013-2687

CVE-2013-2687 is a high-severity vulnerability in Blackberry Qnx Momentics Tool Suite with a CVSS 2.0 base score of 7.8. 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-119.

Key facts

Severity: High (CVSS 2.0 base score 7.8)
EPSS exploit prediction: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Blackberry Qnx Momentics Tool Suite
Published: 2013-07-12
Last modified: 2026-06-16

Description

Stack-based buffer overflow in the bpe_decompress function in (1) BlackBerry QNX Neutrino RTOS through 6.5.0 SP1 and (2) QNX Momentics Tool Suite through 6.5.0 SP1 in the QNX Software Development Platform allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted packets to TCP port 4868.

Frequently asked questions

What is CVE-2013-2687?: Stack-based buffer overflow in the bpe_decompress function in (1) BlackBerry QNX Neutrino RTOS through 6.5.0 SP1 and (2) QNX Momentics Tool Suite through 6.5.0 SP1 in the QNX Software Development Platform allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted packets to TCP port 4868.
How severe is CVE-2013-2687?: CVE-2013-2687 has a CVSS 2.0 base score of 7.8, rated high severity.
Is CVE-2013-2687 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2687?: CVE-2013-2687 primarily affects Blackberry Qnx Momentics Tool Suite. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-2687?: 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-2013-2687 published?: CVE-2013-2687 was published on 2013-07-12 and last updated on 2026-06-16.

References

Affected products (9)

cpe:2.3:a:blackberry:qnx_momentics_tool_suite:*:sp1:*:*:*:*:*:*
cpe:2.3:a:blackberry:qnx_momentics_tool_suite:4.5:*:*:*:*:*:*:*
cpe:2.3:a:blackberry:qnx_momentics_tool_suite:4.6:*:*:*:*:*:*:*
cpe:2.3:a:blackberry:qnx_momentics_tool_suite:4.7:*:*:*:*:*:*:*
cpe:2.3:a:blackberry:qnx_momentics_tool_suite:6.5.0:*:*:*:*:*:*:*
cpe:2.3:a:blackberry:qnx_software_development_platform:-:*:*:*:*:*:*:*
cpe:2.3:o:blackberry:qnx_neutrino_rtos:*:sp1:*:*:*:*:*:*
cpe:2.3:o:blackberry:qnx_neutrino_rtos:6.4.1:*:*:*:*:*:*:*
cpe:2.3:o:blackberry:qnx_neutrino_rtos:6.5.0:*:*:*:*:*:*:*

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