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CVE-2010-3861

CVE-2010-3861

EPSS 0.4%
The ethtool_get_rxnfc function in net/core/ethtool.c in the Linux kernel before 2.6.36 does not initialize a certain block of heap memory, which allows local users to obtain potentially sensitive information via an ETHTOOL_GRXCLSRLALL ethtool command with a large info.rule_cnt value, a different vulnerability than CVE-2010-2478.
Produtos afetados
n/a · n/a

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Referências
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ae6df5f96a51818d6376da5307d773baeece4014http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.htmlhttp://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.htmlhttp://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.htmlhttp://openwall.com/lists/oss-security/2010/10/25/4http://openwall.com/lists/oss-security/2010/10/26/1https://bugzilla.redhat.com/show_bug.cgi?id=646725http://secunia.com/advisories/42758http://secunia.com/advisories/42778http://secunia.com/advisories/42801http://secunia.com/advisories/42890