SB2017090116 - Fedora EPEL 7 update for freexl

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Main Vulnerability Database SB2017090116

SB2017090116 - Fedora EPEL 7 update for freexl

Published: September 1, 2017 Updated: April 24, 2025

Security Bulletin ID SB2017090116
Severity
Medium
Patch available
YES
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 secuirty vulnerabilities.


1) Input validation error (CVE-ID: CVE-2015-2753)

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

FreeXL before 1.0.0i allows remote attackers to cause a denial of service (stack corruption) or possibly execute arbitrary code via a crafted sector in a workbook.


2) Input validation error (CVE-ID: CVE-2015-2754)

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

FreeXL before 1.0.0i allows remote attackers to cause a denial of service (stack corruption) and possibly execute arbitrary code via a crafted workbook, related to a "premature EOF."


3) Input validation error (CVE-ID: CVE-2015-2776)

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The parse_SST function in FreeXL before 1.0.0i allows remote attackers to cause a denial of service (memory consumption) via a crafted shared strings table in a workbook.


Remediation

Install update from vendor's website.

References