CVE-2026-12185 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	8.6 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 21.69%

Affected Products (NVD)

Vendor	Product	Version
bouncycastle	bc-java	𝑥 < 1.85
bouncycastle	bouncy_castle_for_java_lts	𝑥 ≤ 2.73.11

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

bouncycastle

bookworm	vulnerable
forky	1.86-1 fixed
sid	1.86-1 fixed
trixie	vulnerable

Ubuntu Releases

Ubuntu Product

Codename

bouncycastle

bionic	needs-triage
focal	needs-triage
jammy	needs-triage
noble	needs-triage
resolute	needs-triage
stonking	needs-triage
xenial	needs-triage

Common Weakness Enumeration

CWE-789 - Memory Allocation with Excessive Size Value
The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated.

Vulnerability Media Exposure

[GERMAN] Atlassian Produkte (Bamboo, Bitbucket, Confluence, Crucible, Fisheye und Jira): Mehrere Schwachstellen
Ein Angreifer kann mehrere Schwachstellen in Atlassian Bamboo, Bitbucket, Confluence, Crucible, Fisheye und Jira ausnutzen, um Daten zu manipulieren, um seine Privilegien zu erhöhen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um einen Cross-Site Scripting Angriff durchzuführen, um Sicherheitsvorkehrungen zu umgehen und um beliebigen Programmcode auszuführen.
Published: 2026-10-20T22:00:00+00:00

References

https://github.com/bcgit/bc-java/commit/7bbd7fe5f44132e5b6140a2914435c12430eeb3d

https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902026%E2%80%9012185