Vendor
wren-lang
5 known vulnerabilities.
Products
5 results · Clear filters · Feed
-
Low 3.3
wren-lang wren wren_compiler.c getByteCountForArguments null pointer dereference
A vulnerability has been found in wren-lang wren up to 0.4.0. Affected by this issue is the function getByteCountForArguments of the file src/vm/wren_compiler.c. Such manipulation leads to null pointer dereference. Local access is required to approach this at…
-
Low 3.3
wren-lang wren wren_compiler.c emitOp out-of-bounds
A flaw has been found in wren-lang wren up to 0.4.0. Affected by this vulnerability is the function emitOp of the file src/vm/wren_compiler.c. This manipulation causes out-of-bounds read. It is possible to launch the attack on the local host. The exploit has …
-
Low 3.3
wren-lang wren wren_compiler.c resolveLocal recursion
A vulnerability was detected in wren-lang wren up to 0.4.0. Affected is the function resolveLocal of the file src/vm/wren_compiler.c. The manipulation results in uncontrolled recursion. Attacking locally is a requirement. The exploit is now public and may be …
-
Low 3.3
wren-lang wren Source File wren_compiler.c peekChar out-of-bounds
A vulnerability was identified in wren-lang wren up to 0.4.0. This affects the function peekChar of the file src/vm/wren_compiler.c of the component Source File Parser. Such manipulation leads to out-of-bounds read. The attack needs to be performed locally. T…
-
Low 3.3
wren-lang wren Error Message wren_compiler.c printError stack-based overflow
A vulnerability has been found in wren-lang wren up to 0.4.0. This impacts the function printError of the file src/vm/wren_compiler.c of the component Error Message Handler. Such manipulation leads to stack-based buffer overflow. An attack has to be approache…