Security readout for executives and security teams
Logwatch 7.3.6 could be tricked into running unintended shell commands when it processed specially crafted log file names. The example cited involved a crafted Samba username. Business risk is highest on legacy Linux systems that still run vulnerable Logwatch packages with logs influenced by remote users. Exposure is likely limited to systems running Logwatch 7.3.6 or affected downstream packages from that era. Systems running Samba or other services where remote input can affect log file names are more relevant. Modern supported distributions are less likely affected if security updates were applied. Prioritize remediation on legacy Linux servers, especially file-sharing or externally reachable systems. This is not known to be actively exploited from the supplied evidence, but command execution under Logwatch’s execution context can create meaningful compromise risk. Mitigation focus: Identify hosts running Logwatch and record installed package versions.; Apply relevant vendor security updates from the host distribution.; Retire or isolate unsupported systems that cannot receive Logwatch updates..
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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CVE-2011-1018 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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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://bugzilla.redhat.com/show_bug.cgi?id=680237CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
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