CVE-2026-2241 – janet-lang janet os.c os_strftime out-of-bounds

CVE ID : CVE-2026-2241

Published : Feb. 9, 2026, 4:02 p.m. | 1 hour, 17 minutes ago

Description : A vulnerability was found in janet-lang janet up to 1.40.1. This affects the function os_strftime 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 named 0f285855f0e34f9183956be5f16e045f54626bff. To fix this issue, it is recommended to deploy a patch.

Severity: 0.0 | NA

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