Vulnerability in Zeromq
CVE-2014-7203
libzmq (aka ZeroMQ/C++) 4.0.x before 4.0.5 does not ensure that nonces are unique, which allows man-in-the-middle attackers to conduct replay attacks via unspecified vectors.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.019 (78.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 78.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000
Affected products
- Zeromq — versions 4.0.0, 4.0.1, 4.0.2
References
- seclists.org/oss-sec/2014/q3/776 (mailing-list)
- lists.opensuse.org/opensuse-updates/2014-11/msg00027.html (vendor-advisory)
- github.com/zeromq/libzmq/pull/1189
- lists.opensuse.org/opensuse-updates/2014-11/msg00101.html (vendor-advisory)
- www.securityfocus.com/bid/70157 (vdb-entry)
- exchange.xforce.ibmcloud.com/vulnerabilities/96242 (vdb-entry)
- seclists.org/oss-sec/2014/q3/754 (mailing-list)
- github.com/zeromq/libzmq/issues/1191
- secunia.com/advisories/62262 (third-party-advisory)