Every CVE whose affected-product data names Call-cc Chicken, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.
CVEs (18)
CVE-2022-45145 — CVSS 9.8 (critical): egg-compile.scm in CHICKEN 5.x before 5.3.1 allows arbitrary OS command execution during package installation via escape characters in a…
CVE-2012-6125 — CVSS 9.8 (critical): Chicken before 4.8.0 is susceptible to algorithmic complexity attacks related to hash table collisions.
CVE-2014-6310 — CVSS 9.8 (critical): Buffer overflow in CHICKEN 4.9.0 and 4.9.0.1 may allow remote attackers to execute arbitrary code via the 'select' function.
CVE-2016-6830 — CVSS 9.8 (critical): The "process-execute" and "process-spawn" procedures in CHICKEN Scheme used fixed-size buffers for holding the arguments and environment…
CVE-2013-2024 — CVSS 8.8 (high): OS command injection vulnerability in the "qs" procedure from the "utils" module in Chicken before 4.9.0.
CVE-2013-2075 — CVSS 8.8 (high): Multiple buffer overflows in the (1) R5RS char-ready, (2) tcp-accept-ready, and (3) file-select procedures in Chicken through 4.8.0.3…
CVE-2017-6949 — CVSS 8.1 (high): An issue was discovered in CHICKEN Scheme through 4.12.0. When using a nonstandard CHICKEN-specific extension to allocate an SRFI-4 vector…
CVE-2017-9334 — CVSS 7.5 (high): An incorrect "pair?" check in the Scheme "length" procedure results in an unsafe pointer dereference in all CHICKEN Scheme versions prior…
CVE-2014-9651 — CVSS 7.5 (high): Buffer overflow in CHICKEN 4.9.0.x before 4.9.0.2, 4.9.x before 4.9.1, and before 5.0 allows attackers to have unspecified impact via a…
CVE-2012-6122 — CVSS 7.5 (high): Buffer overflow in the thread scheduler in Chicken before 4.8.0.1 allows attackers to cause a denial of service (crash) by opening a file…
CVE-2016-6831 — CVSS 7.5 (high): The "process-execute" and "process-spawn" procedures did not free memory correctly when the execve() call failed, resulting in a memory…
CVE-2017-11343 — CVSS 7.5 (high): Due to an incomplete fix for CVE-2012-6125, all versions of CHICKEN Scheme up to and including 4.12.0 are vulnerable to an algorithmic…
CVE-2015-4556 — CVSS 7.5 (high): The string-translate* procedure in the data-structures unit in CHICKEN before 4.10.0 allows remote attackers to cause a denial of service…
CVE-2013-4385 — CVSS 7.5 (high): Buffer overflow in the "read-string!" procedure in the "extras" unit in CHICKEN stable before 4.8.0.5 and development snapshots before…
CVE-2014-3776 — CVSS 7.5 (high): Buffer overflow in the "read-u8vector!" procedure in the srfi-4 unit in CHICKEN stable 4.8.0.7 and development snapshots before 4.9.1…
CVE-2012-6123 — CVSS 6.5 (medium): Chicken before 4.8.0 does not properly handle NUL bytes in certain strings, which allows an attacker to conduct "poisoned NUL byte attack."
CVE-2012-6124 — CVSS 5.3 (medium): A casting error in Chicken before 4.8.0 on 64-bit platform caused the random number generator to return a constant value. NOTE: the vendor…
CVE-2013-1874 — CVSS 4.4 (medium): Untrusted search path vulnerability in csi in Chicken before 4.8.2 allows local users to execute arbitrary code via a Trojan horse .csirc…