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CVE-2012-2677

Status Candidate

Overview

Integer overflow in the ordered_malloc function in boost/pool/pool.hpp in Boost Pool before 3.9 makes it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large memory chunk size value, which causes less memory to be allocated than expected.

Related Files

Gentoo Linux Security Advisory 202105-04
Posted May 26, 2021
Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 202105-4 - A buffer overflow in Boost might allow remote attacker(s) to execute arbitrary code. Versions less than 1.74.0-r2 are affected.

tags | advisory, remote, overflow, arbitrary
systems | linux, gentoo
advisories | CVE-2012-2677
SHA-256 | 6128a1c7d5c910a5e4b9bbc78c556bbbe8104690de093b370d56c6d9e8bd3688
Mandriva Linux Security Advisory 2013-065
Posted Apr 8, 2013
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2013-065 - A security flaw was found in the way ordered_malloc() routine implementation in Boost, the free peer-reviewed portable C++ source libraries, performed 'next-size' and 'max_size' parameters sanitization, when allocating memory. If an application, using the Boost C++ source libraries for memory allocation, was missing application-level checks for safety of 'next_size' and 'max_size' values, a remote attacker could provide a specially-crafted application-specific file (requiring runtime memory allocation it to be processed correctly) that, when opened would lead to that application crash, or, potentially arbitrary code execution with the privileges of the user running the application. Boost.Locale library in Boost 1.48 to 1.52 including has a security flaw. ): boost::locale::utf::utf_traits accepted some invalid UTF-8 sequences. Applications that used these functions for UTF-8 input validation could expose themselves to security threats as invalid UTF-8 sequence would be considered as valid. The package has been patched to fix above security flaw.

tags | advisory, remote, arbitrary, code execution
systems | linux, mandriva
advisories | CVE-2012-2677, CVE-2013-0252
SHA-256 | 6506d18ba87fdd843d65a7ab4ed782fa743a400711477dd1d06c23487bbaec54
Red Hat Security Advisory 2013-0668-01
Posted Mar 21, 2013
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2013-0668-01 - The boost packages provide free, peer-reviewed, portable C++ source libraries with emphasis on libraries which work well with the C++ Standard Library. A flaw was found in the way the ordered_malloc() routine in Boost sanitized the 'next_size' and 'max_size' parameters when allocating memory. If an application used the Boost C++ libraries for memory allocation, and performed memory allocation based on user-supplied input, an attacker could use this flaw to crash the application or, potentially, execute arbitrary code with the privileges of the user running the application.

tags | advisory, arbitrary
systems | linux, redhat
advisories | CVE-2012-2677
SHA-256 | 177eeb143093a935b907879d3e2456e4d04a4b736b6f3edca5b2c328fd9975cf
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