CVE-2007-2877

HIGH 7.2CVE-2007-2877 · Published 29/05/2007 · updated 16/06/2026

In short

CVE-2007-2877 is a HIGH (CVSS 7.2) vulnerability affecting tcl tk (tcl tk).
Chance of exploitation in the next 30 days (EPSS): 0.36%, higher than 30.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
tcl tk tcl_tk	`≤ 8.5a5`	No fix yet

Buffer overflow in tcl/win/tclWinReg.c in Tcl (Tcl/Tk) before 8.5a6 allows local users to gain privileges via long registry key paths.

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