CVE-2025-12440 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	5.3 MEDIUM	NETWORK	HIGH	NONE	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
Chrome	CNA	---				---
CISA-ADP	ADP	5.3 MEDIUM	NETWORK	HIGH	NONE	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Debian Releases

Debian Product

Codename

chromium

bullseye (security)	vulnerable
bullseye	vulnerable
bookworm	vulnerable
bookworm (security)	142.0.7444.134-1~deb12u1 fixed
trixie	vulnerable
trixie (security)	142.0.7444.134-1~deb13u1 fixed
forky	142.0.7444.134-1 fixed
sid	142.0.7444.134-1 fixed

Common Weakness Enumeration

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

Vulnerability Media Exposure

[GERMAN] Google Chrome/Microsoft Edge: Mehrere Schwachstellen
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Chrome/Microsoft Edge ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, möglicherweise um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen oder Spoofing- oder Cross-Site-Scripting-Angriffe durchzuführen.
Published: 2025-10-29T23:00:00+00:00

References

https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_28.html

https://issues.chromium.org/issues/430555440