CVE-2014-9721 describes a downgrade vulnerability in libzmq versions prior to 4.0.6 and 4.1.1, allowing remote attackers to bypass ZMTP v3 security by forcing a connection to an older, less secure protocol version. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and potential for partial integrity impact, but no confidentiality or availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.0.5CPE matchmatch criteria | cpe:2.3:a:zeromq:zeromq:*:*:*:*:*:*:*:* | ||
4.1.0CPE matchmatch criteria | cpe:2.3:a:zeromq:zeromq:4.1.0:rc1:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:P/A:N
No social media mentions found for this CVE.
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No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.