PT-2017-12353 · Libxls · Libxls

Marcin Noga · Published 2017-11-20 · Updated 2022-04-19 · CVE-2017-12110

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions libxls version 1.4

Description An integer overflow issue exists in the xls appendSST function, allowing remote code execution through memory corruption caused by a specially crafted XLS file.

Recommendations For libxls version 1.4, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2017-12110

DSA-4173-1

Affected Products

Libxls

References · 23

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2919 · Security Note
• https://security-tracker.debian.org/tracker/DSA-4173-1 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4173-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2897 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12109 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2896 · Security Note
• https://ubuntu.com/security/CVE-2017-12110 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-12110 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-12110 · Security Note
• https://security-tracker.debian.org/tracker/source-package/r-cran-readxl · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-12110 · Vendor Advisory
• https://security.gentoo.org/glsa/202003-64 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12110 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12108 · Security Note
• https://cve.org/CVERecord?id=CVE-2017-12110 · Security Note