CVE-2014-0350

The Poco::Net::X509Certificate::verify method in the NetSSL library in POCO C++ Libraries before 1.4.6p4 allows man-in-the-middle attackers to spoof SSL servers via crafted DNS PTR records that are requested during comparison of a server name to a wildcard domain name in an X.509 certificate.

Published: 2014-04-26 Last update: 2026-05-06 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2014-0350 is rated Low Risk (39.8/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.20%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2014-0350

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-03-17 0.08% 0.20% +0.12%
2 2023-03-07 1.02% 0.08% -0.94%
3 2022-02-04 — 1.02% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2014-0350

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.4 2.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 4.9 [email protected]

Weakness enumeration for CVE-2014-0350

OS Trackers for CVE-2014-0350

vendor priority summary link
debian low CVE-2014-0350 low priority: Debian including 1 source packages (poco), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2014-0350
ubuntu medium CVE-2014-0350 medium priority: Ubuntu including 1 source packages (poco), 13 status rows across 13 suites (artful, lucid, precise, quantal, saucy, trusty, upstream, utopic, vivid, wily, xenial, yakkety, zesty): ignored 6, not-affected 5, released 2. https://ubuntu.com/security/CVE-2014-0350

Affected software / configurations for CVE-2014-0350

Vendor Product Version Raw CPE
pocoproject poco_c\+\+_libraries <= 1.4.6 cpe:2.3:a:pocoproject:poco_c\+\+_libraries:*:p3:*:*:*:*:*:*
pocoproject poco_c\+\+_libraries 1.4.5 cpe:2.3:a:pocoproject:poco_c\+\+_libraries:1.4.5:*:*:*:*:*:*:*
pocoproject poco_c\+\+_libraries 1.4.6 cpe:2.3:a:pocoproject:poco_c\+\+_libraries:1.4.6:-:*:*:*:*:*:*
pocoproject poco_c\+\+_libraries 1.4.6 cpe:2.3:a:pocoproject:poco_c\+\+_libraries:1.4.6:p1:*:*:*:*:*:*
pocoproject poco_c\+\+_libraries 1.4.6 cpe:2.3:a:pocoproject:poco_c\+\+_libraries:1.4.6:p2:*:*:*:*:*:*

References for CVE-2014-0350

cvelogic Threat Intelligence