CVE-2026-10268 janet-lang janet marsh.c unmarshal_one_fiber integer overflow

A weakness has been identified in janet-lang janet up to 1.41.0. This vulnerability affects the function unmarshalonefiber of the file src/core/marsh.c. Executing a manipulation can lead to integer overflow. It is possible to launch the attack on the local host. The exploit has been made availabl...

CVE-2026-10267

The CVE concerns janet-lang Janet up to 1.41.0. The vulnerability is in the function doframe within src/core/debug.c, where a manipulation leads to an out-of-bounds read. Exploitation requires local access, and a public exploit has been released. A patch is identified by the commit/patch name ed1...

CVE-2026-10268: Integer Overflow or Wraparound

A weakness has been identified in janet-lang janet up to 1.41.0. This vulnerability affects the function unmarshalonefiber of the file src/core/marsh.c. Executing a manipulation can lead to integer overflow. It is possible to launch the attack on the local host. The exploit has been made availabl...

CVE-2026-10267: Out-of-bounds Read

A security flaw has been discovered in janet-lang janet up to 1.41.0. This affects the function doframe of the file src/core/debug.c. Performing a manipulation results in out-of-bounds read. Attacking locally is a requirement. The exploit has been released to the public and may be used for attack...

CVE-2026-2869: Out-of-bounds Read

A vulnerability was identified in janet-lang janet up to 1.40.1. Affected by this vulnerability is the function janetcvarset of the file src/core/specials.c of the component handleattr Handler. The manipulation leads to out-of-bounds read. The attack can only be performed from a local environment...

CVE-2026-2242: Out-of-bounds Read

A vulnerability was determined in janet-lang janet up to 1.40.1. This impacts the function janetcif of the file src/core/specials.c. Executing a manipulation can lead to out-of-bounds read. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. This...

PT-2026-7124

Name of the Vulnerable Software and Affected Versions janet-lang versions prior to 1.40.1 Description A flaw exists in janet-lang that could lead to an out-of-bounds read. This issue is related to the janetc if function within the src/core/specials.c file. The issue can be triggered locally throu...

CVE-2026-2240: Out-of-bounds Read

A vulnerability has been found in janet-lang janet up to 1.40.1. The impacted element is the function janetcpopfuncdef of the file src/core/compile.c. Such manipulation leads to out-of-bounds read. The attack must be carried out locally. The exploit has been disclosed to the public and may be use...

CVE-2026-2241: Out-of-bounds Read

A vulnerability was found in janet-lang janet up to 1.40.1. This affects the function osstrftime of the file src/core/os.c. Performing a manipulation results in out-of-bounds read. The attack must be initiated from a local position. The exploit has been made public and could be used. The patch is...