Buffer overflow in Oracle Communications Operations Monitor
CVE-2018-11218
Memory Corruption was discovered in the cmsgpack library in the Lua subsystem in Redis before 3.2.12, 4.x before 4.0.10, and 5.x before 5.0 RC2 because of stack-based buffer overflows.
Vulnerability class: Buffer Overflow
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: 0.590 (99.1th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.590 · newest: 0.590 · change: 0.000
Affected products
- Oracle Communications Operations Monitor — versions 3.4, 4.0
- Redislabs Redis — versions 5.0
- Debian Linux — versions 9.0
- Red Hat OpenStack — versions 10, 13
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.securityfocus.com/bid/104553 (VDB Entry, Third Party Advisory, vdb-entry)
- github.com/antirez/redis/issues/5017 (Third Party Advisory)
- www.debian.org/security/2018/dsa-4230 (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:0052 (vendor-advisory, Third Party Advisory)
- github.com/antirez/redis/commit/5ccb6f7a791bf3490357b00a898885759d98bab0 (Patch, Third Party Advisory)
- antirez.com/news/119 (Exploit, Third Party Advisory)
- github.com/antirez/redis/commit/52a00201fca331217c3b4b8b634f6a0f57d6b7d3 (Exploit, Patch, Third Party Advisory)
- access.redhat.com/errata/RHSA-2019:0094 (vendor-advisory, Third Party Advisory)
- raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES (Third Party Advisory)
- raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES (Third Party Advisory)
Frequently asked questions
- What is CVE-2018-11218?
- CVE-2018-11218 is a critical-severity vulnerability in Oracle Communications Operations Monitor, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2018-06-17.
- How severe is CVE-2018-11218?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2018-11218 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.