PT-2026-34049 · Red Os · Red Os

Published 2026-04-21 · Updated 2026-05-26 · CVE-2026-33812

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions The product name cannot be determined (affected versions not specified)

Description Parsing a malicious font file can cause excessive memory allocation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

BDU:2026-07866

CLEANSTART-2026-RZ44006

CLEANSTART-2026-UY49411

CVE-2026-33812

GO-2026-4962

Affected Products

Red Os

References · 65

• https://cve.org/CVERecord?id=CVE-2026-33812 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-33814 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-39817 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-39836 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-39823 · Security Note
• https://ubuntu.com/security/CVE-2026-33812 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-39825 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-42499 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-29181 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-44973 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-1229 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-39819 · Security Note
• https://osv.dev/vulnerability/CLEANSTART-2026-UY49411 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-33811 · Security Note
• https://go.dev/cl/761180 · Patch