NASLDB: Debian DSA-2492-1 : php5 - buffer overflow
General
ID: 59770
Name: Debian DSA-2492-1 : php5 – buffer overflow
Summary: Checks dpkg output for the updated package
Credits: –
Classification
Risk: –
CVSS: –
CVSS Base Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS Temporal Vector: –
Port: 0
Family: Debian Local Security Checks
Type: Local
Description
The Phar extension for PHP does not properly handle crafted tar files,
leading to a heap-based buffer overflow. PHP applications processing
tar files could crash or, potentially, execute arbitrary code.
In addition, this update addresses a regression which caused a crash
when accessing a global object that is returned as $this from __get.
Exploiting
Exploit Available: –
Exploitability Ease: –
Sources
CVE: CVE-2012-2386
OSVDB: –
Bugtraq: –
scipID: –
Timeline
Vulnerability Disclosure: –
Patch Release: 2012/06/10
Plugin Release: 2012/06/29
Plugin
Version: 1.5
Filename: debian_DSA-2492.nasl
Filesize: 2800 bytes
MD5 Hash: 38d9797c2e5f51e89c94c013b34e0061
Identification: Host/local_checks_enabled
Require Keys: Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l
Dependencies: "ssh_get_info.nasl"
Copyright: This script is© 2012 Tenable Network Security, Inc.
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