FreeBSD : chicken -- multiple vulnerabilities (5a771686-9e33-11e8-8b2d-9cf7a8059466)

CHICKEN reports : - CVE-2017-6949: Unchecked malloc call in SRFI-4 constructors when allocating in non-GC memory, resulting in potential 1-word buffer overrun and/or segfault - CVE-2017-9334: 'length' crashes on improper lists - CVE-2017-11343: The randomization factor of the symbol table was set...

Fedora Update for chicken FEDORA-2017-82b5035f76

The remote host is missing an update for the SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora 25 : chicken (2017-82b5035f76)

Fix for CVE-2017-11343 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. %NASLMINLEVEL 70300 C Tenab...

CVE-2017-11343

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 On lookup time...

CVE-2017-11343

CHICKEN Scheme versions up to 4.12.0 are vulnerable to an algorithmic complexity attack due to an incomplete fix for CVE-2012-6125. The issue arises from crafted input causing O(n) symbol-table lookups. The Fedora advisory FEDORA-2017-76ce091a43 provides a fix for CVE-2017-11343 (referenced in th...

CVE-2017-11343

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 On lookup time...