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CVE-2013-0211

Status Candidate

Overview

Integer signedness error in the archive_write_zip_data function in archive_write_set_format_zip.c in libarchive 3.1.2 and earlier, when running on 64-bit machines, allows context-dependent attackers to cause a denial of service (crash) via unspecified vectors, which triggers an improper conversion between unsigned and signed types, leading to a buffer overflow.

Related Files

FreeBSD Security Advisory - FreeBSD-SA-16:23.libarchive
Posted Jun 1, 2016
Site security.freebsd.org

FreeBSD Security Advisory - An integer signedness error in the archive_write_zip_data() function in archive_write_set_format_zip.c in libarchive(2) could lead to a buffer overflow on 64-bit machines. An attacker who can provide input of their choice for creating a ZIP archive can cause a buffer overflow in libarchive(2) that results in a core dump or possibly execution of arbitrary code provided by the attacker.

tags | advisory, overflow, arbitrary
systems | freebsd
advisories | CVE-2013-0211
MD5 | 4e380ba863ed7b8823111e3484f3780e
Ubuntu Security Notice USN-2549-1
Posted Mar 25, 2015
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 2549-1 - It was discovered that the libarchive bsdcpio utility extracted absolute paths by default without using the --insecure flag, contrary to expectations. If a user or automated system were tricked into extracting cpio archives containing absolute paths, a remote attacker may be able to write to arbitrary files. Fabian Yamaguchi discovered that libarchive incorrectly handled certain type conversions. A remote attacker could possibly use this issue to cause libarchive to crash, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS. Various other issues were also addressed.

tags | advisory, remote, denial of service, arbitrary
systems | linux, ubuntu
advisories | CVE-2013-0211, CVE-2015-2304
MD5 | 89711eb4746d80353169d91fa34b7858
Gentoo Linux Security Advisory 201406-02
Posted Jun 1, 2014
Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 201406-2 - Multiple vulnerabilities have been found in libarchive, some of which may allow execution of arbitrary code. Versions less than 3.1.2-r1 are affected.

tags | advisory, arbitrary, vulnerability
systems | linux, gentoo
advisories | CVE-2010-4666, CVE-2011-1777, CVE-2011-1778, CVE-2011-1779, CVE-2013-0211
MD5 | cca376a6e6365784644066ac7f0041ee
Mandriva Linux Security Advisory 2013-147
Posted Apr 19, 2013
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2013-147 - Fabian Yamaguchi reported a read buffer overflow flaw in libarchive on 64-bit systems where sizeof is equal to 8. In the archive_write_zip_data() function in libarchive/ archive_write_set_format_zip.c, the s parameter is of type size_t and is cast to a 64 bit signed integer. If s is larger than MAX_INT, it will not be set to zip->remaining_data_bytes even though it is larger than zip->remaining_data_bytes, which leads to a buffer overflow when calling deflate(). This can lead to a segfault in an application that uses libarchive to create ZIP archives. The updated packages have been patched to correct this issue.

tags | advisory, overflow
systems | linux, mandriva
advisories | CVE-2013-0211
MD5 | 284356571418390a23af798068bacedf
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