What is the CVSS score of CVE-2021-45694?

CVE-2021-45694 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:H/I:N/A:N. EPSS exploitation probability: 1.1%.

Rdiff CVE-2021-45694

HIGH

Use of Uninitialized Resource (CWE-908)

2021-12-27 cve@mitre.org

Information Disclosure Rdiff

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:H/I:N/A:N

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:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Dec 27, 2021 - 00:15 nvd

HIGH 7.5

Blast Radius

ecosystem impact

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

1 cargo packages depend on rdiff (1 direct, 0 indirect)

Ecosystem-wide dependent count for version 0.1.2.

DescriptionNVD

An issue was discovered in the rdiff crate through 2021-02-03 for Rust. Window may read from uninitialized memory locations.

AnalysisAI

An issue was discovered in the rdiff crate through 2021-02-03 for Rust. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. 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. An issue was discovered in the rdiff crate through 2021-02-03 for Rust. Window may read from uninitialized memory locations. Affected products include: Rdiff Project Rdiff. Version information: through 2021.

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.