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    CVE-2009-1214

    GNU screen 4.0.3 creates the /tmp/screen-exchange temporary file with world-readable permissions, which might allow local users to obtain sensitive session information.

    Published:Jan 11, 2009
    Last Modified:Apr 23, 2026
    EPS:Apr 1, 2009
    EPSS Score:0.00084
    CVSS Score:4.9

    Affected Products

    Vendor
    Gnu
    Product
    Screen

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    CVE-2017-5618 (CVSS 7.8) — GNU screen before 4.5.1 allows local users to modify arbitrary files and consequently gain root privileges by …
    CVE-2007-3048 (CVSS 7.2) — GNU screen 4.0.3 allows local users to unlock the screen via a CTRL-C sequence at the password prompt. NOTE: …
    CVE-2006-4573 (CVSS 2.6) — Multiple unspecified vulnerabilities in the "utf8 combining characters handling" (utf8_handle_comb function in…
    CVE-2003-0972 (CVSS 10) — Integer signedness error in ansi.c for GNU screen 4.0.1 and earlier, and 3.9.15 and earlier, allows local user…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High