2.1

CVE-2010-4529

Integer underflow in the irda_getsockopt function in net/irda/af_irda.c in the Linux kernel before 2.6.37 on platforms other than x86 allows local users to obtain potentially sensitive information from kernel heap memory via an IRLMP_ENUMDEVICES getsockopt call.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 2.6.37
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.4% 0.311
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:P/I:N/A:N
CWE-191 Integer Underflow (Wrap or Wraparound)

The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html
Third Party Advisory
Mailing List
http://secunia.com/advisories/43291
Third Party Advisory
http://www.vupen.com/english/advisories/2011/0375
Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37
Broken Link
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fdac1e0697356ac212259f2147aa60c72e334861
http://openwall.com/lists/oss-security/2010/12/23/1
Patch
Third Party Advisory
Mailing List
http://openwall.com/lists/oss-security/2011/01/03/1
Third Party Advisory
Mailing List
http://secunia.com/advisories/42684
Third Party Advisory
http://www.securityfocus.com/bid/45556
Third Party Advisory
VDB Entry
http://www.spinics.net/lists/netdev/msg150842.html
Patch
Third Party Advisory
Mailing List