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CVE Record

CVE-2001-0906: teTeX filter before 1.0.7 allows local users to gain privileges via a symlink attack on temporary files tha...

teTeX filter before 1.0.7 allows local users to gain privileges via a symlink attack on temporary files that are produced when printing .dvi files using lpr.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2001-0906 is a legacy local privilege escalation issue in the teTeX print filter before 1.0.7. A local user could abuse unsafe temporary file handling while printing DVI files through lpr to gain elevated privileges. This matters mainly for old Unix/Linux systems that still run teTeX-based print workflows. Exposure is likely limited to legacy Linux/Unix hosts with teTeX filter versions before 1.0.7 and local users able to submit .dvi print jobs through lpr or LPRng. Modern systems are less likely to include this exact stack, but old print servers and preserved research systems should be checked. Prioritize this only where legacy multi-user print servers remain in operation. It is not presented as actively exploited in the supplied sources, but an affected host gives local users a path to elevated privileges. Decommissioning or isolating obsolete print infrastructure is the most durable risk reduction. Mitigation focus: Upgrade teTeX filter to 1.0.7 or vendor-fixed packages where still supported.; Apply relevant historical vendor updates from Red Hat, Mandrake, or Immunix where applicable.; Disable DVI printing through lpr on systems that cannot be patched..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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