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CVE-2010-1160

CVE-2010-1160

EPSS 0.4%
GNU nano before 2.2.4 does not verify whether a file has been changed before it is overwritten in a file-save operation, which allows local user-assisted attackers to overwrite arbitrary files via a symlink attack on an attacker-owned file that is being edited by the victim.
Productos afectados
n/a · n/a

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Referencias
http://drosenbe.blogspot.com/2010/03/nano-as-root.htmlhttp://lists.gnu.org/archive/html/nano-devel/2010-04/msg00000.htmlhttp://secunia.com/advisories/39444http://svn.savannah.gnu.org/viewvc/trunk/nano/ChangeLog?revision=4503&root=nano&view=markuphttp://www.openwall.com/lists/oss-security/2010/04/14/4http://www.securitytracker.com/id?1023891