CVE-2017-12110

An exploitable integer overflow vulnerability exists in the xls_appendSST function of libxls 1.4.A specially crafted XLS file can cause memory corruption resulting in remote code execution.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://security.gentoo.org/glsa/202003-64
https://www.debian.org/security/2018/dsa-4173
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0462	Third Party Advisory
https://security.gentoo.org/glsa/202003-64
https://www.debian.org/security/2018/dsa-4173
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0462	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:libxls_project:libxls:1.4:*:*:*:*:*:*:*

History

21 Nov 2024, 03:08

Type	Values Removed	Values Added
References	~~() https://security.gentoo.org/glsa/202003-64 -~~	() https://security.gentoo.org/glsa/202003-64 -
References	~~() https://www.debian.org/security/2018/dsa-4173 -~~	() https://www.debian.org/security/2018/dsa-4173 -
References	~~() https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0462 - Third Party Advisory~~	() https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0462 - Third Party Advisory
CVSS	v2 : ~~6.8~~ v3 : ~~7.8~~	v2 : 6.8 v3 : 8.8

Information

Published : 2017-11-20 22:29

Updated : 2024-11-21 03:08

NVD link : CVE-2017-12110

Mitre link : CVE-2017-12110

CVE.ORG link : CVE-2017-12110

JSON object : View

Products Affected

libxls_project

libxls

CWE

CWE-190

Integer Overflow or Wraparound

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