PT-2018-18069 · Freexl+2 · Freexl+2

Leon · Published 2018-02-23 · Updated 2024-06-15 · CVE-2018-7435

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 FreeXL versions prior to 1.0.5

Description A problem has been discovered in FreeXL, where there is a heap-based buffer over-read in the freexl::destroy cell function. This issue affects versions prior to 1.0.5.

Recommendations For versions prior to 1.0.5, update to version 1.0.5 or later to resolve the issue. As a temporary workaround, consider restricting the use of the freexl::destroy cell function until a patch is available.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2018-1676

CVE-2018-7435

DLA-1297-1

DSA-4129-1

OPENSUSE-SU-2018:0569-1

OPENSUSE-SU-2018:0570-1

OPENSUSE-SU-2018_0570-1

OPENSUSE-SU-2024:10771-1

Affected Products

Alt Linux

Freexl

Suse

References · 31

• 🔥 https://bugzilla.redhat.com/show_bug.cgi?id=1547879 · Exploit
• 🔥 https://groups.google.com/forum/#!topic/spatialite-users/b-d9iB5TDPE · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-7435 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2018-7435 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-7435 · Security Note
• https://debian.org/security/2018/dsa-4129 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-7435 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2018:0569-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-7435 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2018:0570-1 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4129-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10771-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-7435 · Vendor Advisory
• https://security.gentoo.org/glsa/202007-44 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-7435 · Vendor Advisory