CVE-2014-2171
CVE-2014-2171 is a critical-severity vulnerability in Cisco Telepresence Te Software with a CVSS 2.0 base score of 10.0. 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-119.
Key facts
- Severity: Critical (CVSS 2.0 base score 10.0)
- EPSS exploit prediction: 4% (88th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Cisco Telepresence Te Software
- Published:
- Last modified:
Description
Heap-based buffer overflow in Cisco TelePresence TC Software 4.x through 6.x before 6.0.1 and TE Software 4.x and 6.0.x before 6.0.2 allows remote attackers to execute arbitrary code via crafted SIP packets, aka Bug ID CSCud81796.
Frequently asked questions
- What is CVE-2014-2171?
- Heap-based buffer overflow in Cisco TelePresence TC Software 4.x through 6.x before 6.0.1 and TE Software 4.x and 6.0.x before 6.0.2 allows remote attackers to execute arbitrary code via crafted SIP packets, aka Bug ID CSCud81796.
- How severe is CVE-2014-2171?
- CVE-2014-2171 has a CVSS 2.0 base score of 10.0, rated critical severity.
- Is CVE-2014-2171 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2014-2171?
- CVE-2014-2171 primarily affects Cisco Telepresence Te Software. In total, 28 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2014-2171?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2014-2171 published?
- CVE-2014-2171 was published on 2014-05-02 and last updated on 2026-06-17.
References
Affected products (28)
- cpe:2.3:a:cisco:telepresence_te_software:4.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_te_software:4.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_te_software:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_te_software:4.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_te_software:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_te_software:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:4.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:5.1.7:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_tc_software:6.0.0:*:*:*:*:*:*:*
More vulnerabilities in Cisco Telepresence Te Software
- CVE-2014-2170 — Critical (CVSS 9.0): Cisco TelePresence TC Software 4.x and 5.x before 5.1.7 and 6.x before 6.0.1 and TE Software 4.x and 6.0 allow remote…
- CVE-2014-2169 — Critical (CVSS 9.0): Cisco TelePresence TC Software 4.x through 6.x before 6.2.0 and TE Software 4.x and 6.0 allow remote authenticated…
- CVE-2014-2174 — High (CVSS 8.3): Cisco TelePresence T, TelePresence TE, and TelePresence TC before 7.1 do not properly implement access control, which…
- CVE-2015-0722 — High (CVSS 7.8): The network drivers in Cisco TelePresence T, Cisco TelePresence TE, and Cisco TelePresence TC before 7.3.2 allow remote…
- CVE-2014-2175 — High (CVSS 7.8): Cisco TelePresence TC Software 4.x and 5.x and TE Software 4.x and 6.0 allow remote attackers to cause a denial of…
- CVE-2014-2167 — High (CVSS 7.8): The SIP implementation in Cisco TelePresence TC Software 4.x and 5.x and TE Software 4.x and 6.0 allows remote…
All CVEs affecting Cisco Telepresence Te Software →
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