PT-2019-11541 · Univention · Univention Corporate Server

Sönke Schwardt-Krummrich · Published 2019-07-17 · Updated 2023-09-21 · CVE-2019-1010283

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Univention Corporate Server univention-directory-notifier versions 12.0.1-3 and earlier

Description: The issue affects the function data on connection() in src/callback.c, allowing intentional information exposure through network connectivity, which may lead to loss of confidentiality.

Recommendations: For versions 12.0.1-3 and earlier, update to version 12.0.1-4 or later to resolve the issue. As a temporary workaround, consider restricting network connectivity to minimize the risk of exploitation.

Exploit

Fix

Information Disclosure

Weakness Enumeration

CWE-213

CWE-200

Related Identifiers

CVE-2019-1010283

Affected Products

Univention Corporate Server

References · 5

• 🔥 https://forge.univention.org/bugzilla/show_bug.cgi?id=48427 · Exploit
• https://github.com/univention/univention-corporate-server/commit/a28053045bd2e778c50ed1acaf4e52e1e34f6e34 · Patch
• https://osv.dev/vulnerability/CVE-2019-1010283 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1010283 · Security Note
• https://t.me/cvenotify/58325 · Telegram Post