Vulnerability in Apache Openwhisk
CVE-2018-11757
In Docker Skeleton Runtime for Apache OpenWhisk, a Docker action inheriting the Docker tag openwhisk/dockerskeleton:1.3.0 (or earlier) may allow an attacker to replace the user function inside the container if the user code is vulnerable to code exploitation.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.075 (94.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 94.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.069 · newest: 0.075 · change: +0.006
Affected products
- Apache Openwhisk
- Apache Software Foundation Docker Skeleton Runtime For Openwhisk — versions Docker tag openwhisk/dockerskeleton 1.3.0 (or lower)
References
- www.securityfocus.com/bid/104913 (VDB Entry, Third Party Advisory, vdb-entry)
- lists.apache.org/thread.html/0b6d8a677f1c063ed32eb3638ef4d1a47dfba8907de4b222dd… (mailing-list)
- github.com/apache/incubator-openwhisk-runtime-docker/commit/891896f25c39bc336ef… (Patch, Third Party Advisory)
- www.puresec.io/hubfs/Apache OpenWhisk PureSec Security Advisory.pdf (Mitigation, Technical Description, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-11757?
- CVE-2018-11757 is a critical-severity vulnerability in Apache Openwhisk. CVSS score: 9.8/10. Published 2018-07-23.
- How severe is CVE-2018-11757?
- Critical severity. CVSS v3 base score is 9.8 out of 10.