Security readout for executives and security teams
This is a low-severity Ceph issue where specially handled input to the libradosstriper library could crash an application or service using that library. The business impact is limited to availability, not data theft or data modification, based on the supplied CVSS vector and description. Exposure is most likely where Ceph-based applications or services use libradosstriper and accept input from a highly privileged local user context. The supplied sources do not identify specific affected versions beyond Ceph. Handle through normal vulnerability management rather than emergency response. Raise priority if Ceph-dependent business services are sensitive to local denial-of-service conditions or run multi-user administrative environments. Mitigation focus: Review Debian DSA-4339 and Red Hat Bugzilla for vendor-specific fixed package guidance.; Inventory Ceph deployments and applications linked against libradosstriper.; Apply vendor-provided Ceph package updates where your distribution identifies affected packages..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CWE-134: Exact CWE lookup
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Open ATT&CK lookupCVE-2017-7519 mapping review
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Open ATT&CK lookup- Severity
- Low
- CVSS
- 2.3 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L0.81.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
2.3LowVector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
Source materials
- CVE List V5 sourceCVE List V5
- DSA-4339CVE reference · vendor-advisory, x_refsource_DEBIAN
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7519CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Use of Externally-Controlled Format String
Use of Externally-Controlled Format String represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.