What is the CVSS score of CVE-2022-25345?

CVE-2022-25345 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 1.3%.

Is there a public PoC exploit available for CVE-2022-25345?

Yes, a public proof-of-concept exploit is available for CVE-2022-25345. Prioritise patching immediately. EPSS: 1.3%.

Is there a patch available for CVE-2022-25345?

Yes, a patch is available for CVE-2022-25345. Update the affected software to the latest version immediately.

Opus CVE-2022-25345

HIGH

Use of Uninitialized Resource (CWE-908)

2022-06-17 report@snyk.io

Denial Of Service Opus

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jun 17, 2022 - 20:15 nvd

HIGH 7.5

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

38 npm packages depend on @discordjs/opus (37 direct, 1 indirect)

Ecosystem-wide dependent count for version 0.8.0.

DescriptionNVD

All versions of package @discordjs/opus are vulnerable to Denial of Service (DoS) when trying to encode using an encoder with zero channels, or a non-initialized buffer. This leads to a hard crash.

AnalysisAI

All versions of package @discordjs/opus are vulnerable to Denial of Service (DoS) when trying to encode using an encoder with zero channels, or a non-initialized buffer. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Use of Uninitialized Resource (CWE-908), which allows attackers to access uninitialized memory causing crashes or information disclosure. All versions of package @discordjs/opus are vulnerable to Denial of Service (DoS) when trying to encode using an encoder with zero channels, or a non-initialized buffer. This leads to a hard crash. Affected products include: Discordjs Opus.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Initialize all variables, use compiler warnings for uninitialized access, use memory-safe languages.