HP HP-UX B.11.11/B.11.23/B.11.31 System Call Handler execve privilege escalation : 8/21/2015 4:38:01 AM

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Vulnerability Advisories
Vulnerabilities of scip VulDB

HP HP-UX B.11.11/B.11.23/B.11.31 System Call Handler execve privilege escalation
8/19/2015 7:00:00 PM

General

scipID: 77367
Affected: HP HP-UX B.11.11/B.11.23/B.11.31
Published: 08/20/2015
Risk: problematic

Created: 08/21/2015
Entry: 70.4% complete

Summary

A vulnerability, which was classified as problematic, was found in HP HP-UX B.11.11/B.11.23/B.11.31. This affects the function execve of the component System Call Handler. The manipulation with an unknown input leads to a privilege escalation vulnerability. This is going to have an impact on confidentiality.

The weakness was disclosed 08/20/2015 as confirmed advisory (Website). The advisory is shared for download at h20564.www2.hpe.com. This vulnerability is uniquely identified as CVE-2015-2132 since 02/27/2015. Attacking locally is a requirement. A single authentication is required for exploitation. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability is also documented in the vulnerability database at X-Force (105795).

CVSS

Base Score: 4.4 (CVSS2#AV:L/AC:M/Au:S/C:C/I:N/A:N) [?]
Temp Score: 3.3 (CVSS2#E:U/RL:OF/RC:C) [?]

CPE

Exploiting

Class: Privilege escalation
Local: Yes
Remote: No

Availability: No
Status: Unproven

Countermeasures

Recommended: no mitigation known
Status: Official fix
0-Day Time: 0 days since found

Timeline

02/27/2015 | CVE assigned
08/20/2015 | Advisory disclosed
08/21/2015 | VulDB entry created
08/21/2015 | VulDB entry updated

Sources

Advisory: h20564.www2.hpe.com
Status: Confirmed

CVE: CVE-2015-2132 (mitre.org) (nvd.nist.org) (cvedetails.com)

X-Force: 105795 – HP-UX privilege escalation

 

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