Security readout for executives and security teams
Plain-English summary
CVE-2011-1934 is an information exposure issue in LILO 23.1. The provided sources say lilo-uuid-diskid can make lilo.conf world-readable, allowing local users to read bootloader configuration that may not have been intended for them.
Executive priority
Low urgency for most environments, but remediate promptly if legacy LILO 23.1 systems remain in service or bootloader configuration contains sensitive operational details.
Technical view
The issue affects lilo 23.1 and centers on lilo-uuid-diskid changing or creating lilo.conf with overly broad file permissions. The bundle provides no CVSS, CWE, patch version, or remote attack path. Treat it as a local configuration disclosure risk pending vendor or distribution guidance.
Likely exposure
Exposure is likely limited to legacy Linux systems using LILO 23.1 where lilo-uuid-diskid has been run and lilo.conf exists with world-readable permissions.
Exploitation context
The source bundle does not show CISA KEV listing or active exploitation. Practical impact depends on local user access and whether lilo.conf contains sensitive boot parameters or secrets.
Researcher notes
Evidence is sparse: the CVE description, Debian bug, oss-security thread, and vendor trackers identify the condition but provide no CVSS, CWE, exploit evidence, or explicit fixed version in the supplied bundle.
Mitigation direction
- Identify hosts running LILO 23.1.
- Check Debian, Red Hat, or vendor guidance for fixed packages.
- Restrict lilo.conf permissions to authorized administrators only.
- Review lilo.conf for sensitive values exposed during the vulnerable period.
- Prioritize replacement on systems still using legacy LILO.
Validation and detection
- Inventory installed lilo package versions across Linux hosts.
- Verify whether lilo-uuid-diskid was used on affected systems.
- Check lilo.conf file permissions for world-readable access.
- Confirm remediation through package metadata or vendor advisory status.
- Review local accounts that could have read the exposed file.
Public sources used
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
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2011-1934 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-2011-1934CVE reference · x_refsource_MISC
- https://access.redhat.com/security/cve/cve-2011-1934CVE reference · x_refsource_MISC
- [oss-security] 20110519 Re: CVE requests: ffmpeg/widelands/jifty::db/lilo/libpcapCVE reference · mailing-list, x_refsource_MLIST
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=615103CVE 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.