CVE-2021-2416 — Uncontrolled Resource Consumption in Corporation Communications Session Border Controller

CWE-400 — Uncontrolled Resource Consumption5 documents5 sources

Severity

4.9MEDIUMNVD

EPSS

0.2%

top 56.06%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Oracle Corporation Communications Session Border Controller Oracle Communications Session Border Controller

Timeline

PublishedOct 20

Latest updateMay 24

Description

Vulnerability in the Oracle Communications Session Border Controller product of Oracle Communications (component: Routing). Supported versions that are affected are 8.4 and 9.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Communications Session Border Controller. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Communications Se…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:HExploitability: 1.2 | Impact: 3.6

Affected Packages2 packages

▶NVDoracle/communications_session_border_controller8.4, 9.0+1

▶CVEListV5oracle_corporation/communications_session_border_controller8.4, 9.0+1

🔴Vulnerability Details

GHSA

GHSA-7m6p-jwwh-9w78: Vulnerability in the Oracle Communications Session Border Controller product of Oracle Communications (component: Routing)↗2022-05-24

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CVEList

CVE-2021-2416: Vulnerability in the Oracle Communications Session Border Controller product of Oracle Communications (component: Routing)↗2021-10-20

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📋Vendor Advisories

Oracle

Oracle Oracle Communications Risk Matrix: Routing — CVE-2021-2416↗2021-10-15

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