VulnerabilityModified
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…
LOW 2.1EPSS 0.40%
Does this matter?
Lower severity and a low EPSS score (0.40%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 2.1 LOWAV:L/AC:L/Au:N/C:P/I:N/A:N
- EPSS
- 0.40% probability · 33th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-191
- Affected
- linux/linux kernel
- Source
- secalert@redhat.com
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fdac1e0697356ac212259f2147aa60c72e334861
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.htmlMailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/23/1Mailing List, Patch, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/01/03/1Mailing List, Third Party Advisory
- http://secunia.com/advisories/42684Third Party Advisory
- http://secunia.com/advisories/43291Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37Broken Link
- http://www.securityfocus.com/bid/45556Third Party Advisory, VDB Entry
- http://www.spinics.net/lists/netdev/msg150842.htmlMailing List, Patch, Third Party Advisory
- http://www.vupen.com/english/advisories/2011/0375Third Party Advisory
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fdac1e0697356ac212259f2147aa60c72e334861
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.htmlMailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/23/1Mailing List, Patch, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/01/03/1Mailing List, Third Party Advisory
- http://secunia.com/advisories/42684Third Party Advisory
- http://secunia.com/advisories/43291Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.37Broken Link
- http://www.securityfocus.com/bid/45556Third Party Advisory, VDB Entry
- http://www.spinics.net/lists/netdev/msg150842.htmlMailing List, Patch, Third Party Advisory
- http://www.vupen.com/english/advisories/2011/0375Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.