Vulnerability Details : CVE-2011-0710
The task_show_regs function in arch/s390/kernel/traps.c in the Linux kernel before 2.6.38-rc4-next-20110216 on the s390 platform allows local users to obtain the values of the registers of an arbitrary process by reading a status file under /proc/.
Vulnerability category: Information leak
Threat overview for CVE-2011-0710
Top countries where our scanners detected CVE-2011-0710
Top open port discovered on systems with this issue
49152
IPs affected by CVE-2011-0710 1,472
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2011-0710
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-0710
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST |
CWE ids for CVE-2011-0710
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The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-0710
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http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=261cd298a8c363d7985e3482946edb4bfedacf98
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https://exchange.xforce.ibmcloud.com/vulnerabilities/65464
Linux Kernel task_show_regs() information disclosure CVE-2011-0710 Vulnerability ReportThird Party Advisory;VDB Entry
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http://www.securityfocus.com/archive/1/520102/100/0/threaded
SecurityFocusThird Party Advisory;VDB Entry
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http://www.vmware.com/security/advisories/VMSA-2011-0012.html
VMSA-2011-0012.3Third Party Advisory
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http://openwall.com/lists/oss-security/2011/02/16/9
oss-security - Re: CVE request - kernel: s390 task_show_regs infoleakMailing List;Patch;Third Party Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=677850
677850 – (CVE-2011-0710) CVE-2011-0710 kernel: s390 task_show_regs infoleakIssue Tracking;Patch;Third Party Advisory
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http://openwall.com/lists/oss-security/2011/02/16/3
oss-security - CVE request - kernel: s390 task_show_regs infoleakMailing List;Patch;Third Party Advisory
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http://www.kernel.org/pub/linux/kernel/v2.6/next/patch-v2.6.38-rc4-next-20110216.bz2
404: File not foundBroken Link
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http://www.securityfocus.com/bid/46421
Linux Kernel 'task_show_regs()' Local Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
Products affected by CVE-2011-0710
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:2.6.38:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:2.6.38:rc3:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:2.6.38:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:2.6.38:-:*:*:*:*:*:*