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kasperskyKaspersky LabKLA10817
HistoryMay 29, 2016 - 12:00 a.m.

KLA10817 Privilege escalation in cURL

2016-05-2900:00:00
Kaspersky Lab
threats.kaspersky.com
166

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

0.001 Low

EPSS

Percentile

24.3%

Detect date:

05/29/2016

Severity:

High

Description:

An improper DLL loading was found in cURL. By exploiting this vulnerability malicious users can gain privileges. This vulnerability can be exploited via a DLL hijack.

Affected products:

cURL and libcurl versions earlier than 7.49.1

Solution:

Update to the latest version
cURL download page

Original advisories:

Original advisory

Impacts:

PE

Related products:

cURL

CVE-IDS:

CVE-2016-48026.9High

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

0.001 Low

EPSS

Percentile

24.3%