What is the CVSS score of CVE-2020-35450?

CVE-2020-35450 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: 1.4%.

Is there a public PoC exploit available for CVE-2020-35450?

Yes, a public proof-of-concept exploit is available for CVE-2020-35450. Prioritise patching immediately. EPSS: 1.4%.

Gobby CVE-2020-35450

HIGH

NULL Pointer Dereference (CWE-476)

2020-12-26 cve@mitre.org

Null Pointer Dereference Denial Of Service Gobby

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

Dec 26, 2020 - 05:15 nvd

HIGH 7.5

DescriptionNVD

Gobby 0.4.11 allows a NULL pointer dereference in the D-Bus handler for certain set_language calls.

AnalysisAI

Gobby 0.4.11 allows a NULL pointer dereference in the D-Bus handler for certain set_language calls. 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 NULL Pointer Dereference (CWE-476), which allows attackers to crash the application by dereferencing a null pointer. Gobby 0.4.11 allows a NULL pointer dereference in the D-Bus handler for certain set_language calls. Affected products include: Gobby Project Gobby.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Check pointers before dereferencing. Use static analysis tools to detect null pointer paths.