Security readout for executives and security teams
This is an old Pacemaker issue involving unsafe temporary file creation by its configure script before version 1.1.6. The concern is mainly around systems that build or configure legacy Pacemaker source, not normal remote network exposure. The supplied sources do not describe impact, CVSS, or active exploitation. Likely limited to environments that still build, package, or configure Pacemaker versions before 1.1.6. The bundle does not identify affected distributions, package names, or runtime service exposure. Low immediate urgency unless the organization builds or maintains legacy Pacemaker packages. Prioritize confirmation during routine vulnerability cleanup because source evidence is sparse and no active exploitation is cited. Mitigation focus: Inventory Pacemaker versions in production and build environments.; Check whether any build process uses Pacemaker before 1.1.6.; Upgrade to Pacemaker 1.1.6 or later where applicable..
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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CVE-2011-5271 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://security-tracker.debian.org/tracker/CVE-2011-5271CVE reference · x_refsource_MISC
- https://exchange.xforce.ibmcloud.com/vulnerabilities/91120CVE reference · x_refsource_MISC
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.