PT-2025-4042 · Unknown+4 · Flightgear+4

Florent Rougon · Published 2025-01-28 · Updated 2026-01-15 · CVE-2025-0781

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions FlightGear versions (affected versions not specified)

Description An attacker can bypass the sandboxing of Nasal scripts and arbitrarily write to any file path that the user has permission to modify at the operating-system level.

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

Exploit

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

ALT-PU-2025-9246

ALT-PU-2025-9248

CVE-2025-0781

DLA-4034-1

DLA-4035-1

USN-7965-1

Affected Products

Alt Linux

Debian

Flightgear

Linuxmint

Ubuntu

References · 21

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/0xxx/CVE-2025-0781.json · Exploit
• https://osv.dev/vulnerability/CVE-2025-0781 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-4034-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-7965-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-0781 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-0781 · Vendor Advisory
• https://gitlab.com/flightgear/simgear/-/commit/5bb023647114267141a7610e8f1ca7d6f4f5a5a8 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2025-0781 · Security Note
• https://cve.org/CVERecord?id=CVE-2025-0781 · Security Note
• https://osv.dev/vulnerability/DLA-4035-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-0781 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-7965-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-0781 · Vendor Advisory
• https://gitlab.com/flightgear/flightgear/-/commit/ad37afce28083fad7f79467b3ffdead753584358 · Patch
• https://t.me/cvedetector/16601 · Telegram Post