CVE intelligence and bounded remediation
CVE-2017-8012 — Dell Emc M&R security vulnerability
In EMC ViPR SRM, Storage M&R, VNX M&R, and M&R (Watch4Net) for SAS Solution Packs, the Java Management Extensions (JMX) protocol used to communicate between components in the Alerting and/or Compliance components can be leveraged to create a denial of service (DoS) condition. Attackers with knowledge of JMX agent user credentials could potentially exploit this vulnerability to create arbitrary files on the affected system and create a DoS condition by leveraging inherent JMX protocol capabilities.
- Severity
- High
- CVSS
- 7.4 (3.1)
- Published
- 2017-09-22
- CISA KEV
- Not currently listed
- Ecosystem
- java/maven
Affected products
- dell / emc_m&r
- dell / emc_storage_monitoring_and_reporting
- dell / emc_vipr_srm
- dell / emc_vnx_monitoring_and_reporting
Matched remediation archetype
Path traversal, unsafe upload, and file handling
This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.
Check exposure
- Trace untrusted filenames, archive entries, URLs, and path segments into read, write, include, extraction, and upload operations.
- Identify filesystem roots, mount permissions, symbolic-link behavior, archive handling, and whether uploaded content is web-accessible or executable.
- Review canonicalization and containment checks across supported operating systems and storage backends.
Remediate safely
- Generate server-side storage identifiers and resolve paths beneath a fixed root using filesystem-aware containment checks.
- Reject absolute, parent-relative, alternate-separator, device, link, and archive entries that escape the intended root.
- Store uploads outside executable or served paths, validate type and size, and use private atomic temporary files.
Authoritative sources
Complete CVE record and remediation plan
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