Download
| Alert*
|
oval:org.secpod.oval:def:704611
chicken-bin is installed oval:org.secpod.oval:def:1900421 An incorrect "pair?" check in the Scheme "length" procedure results in an unsafe pointer dereference in all chicken-bin Scheme versions prior to 4.13,which allows an attacker to cause a denial of service by passing an improper list to an application that calls "length" on it. oval:org.secpod.oval:def:1900802 An issue was discovered in CHICKEN Scheme through 4.12.0. When using a nonstandard CHICKEN-specific extension to allocate an SRFI-4 vector in unmanaged memory, the vector size would be used in unsanitised form as an argument to malloc. With an unexpected size, the impact may have been a segfault or ... oval:org.secpod.oval:def:1900764 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 complexity attack. An attacker can provide crafted input which, when inserted into the symbol table, will result in O lookup time. oval:org.secpod.oval:def:1901041 The "process-execute" and "process-spawn" procedures did not free memory correctly when the execve call failed, resulting in a memory leak. This could be abused by an attacker to cause resource exhaustion or a denial of service. This affects all releases of CHICKEN up to and including 4.11 . oval:org.secpod.oval:def:1901116 The "process-execute" and "process-spawn" procedures in CHICKEN Scheme used fixed-size buffers for holding the arguments and environment variables to use in its execve call. This would allow user-supplied argument/environment variable lists to trigger a buffer overrun. This affects all releases of C ... |
