What is the CVSS score of CVE-2018-14017?

CVE-2018-14017 has a CVSS 3.1 base score of 5.5 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H. EPSS exploitation probability: 1.2%.

Is there a public PoC exploit available for CVE-2018-14017?

Yes, a public proof-of-concept exploit is available for CVE-2018-14017. Prioritise patching immediately. EPSS: 1.2%.

Is there a patch available for CVE-2018-14017?

Yes, a patch is available for CVE-2018-14017. Update the affected software to the latest version immediately.

Java CVE-2018-14017

MEDIUM

Out-of-bounds Read (CWE-125)

2018-07-12 cve@mitre.org

Java Information Disclosure Denial Of Service Buffer Overflow Radare2

5.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jul 12, 2018 - 20:29 nvd

MEDIUM 5.5

DescriptionNVD

The r_bin_java_annotation_new function in shlr/java/class.c in radare2 2.7.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted .class file because of missing input validation in r_bin_java_line_number_table_attr_new.

AnalysisAI

The r_bin_java_annotation_new function in shlr/java/class.c in radare2 2.7.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Out-of-bounds Read (CWE-125), which allows attackers to read data from memory outside the intended buffer boundaries. The r_bin_java_annotation_new function in shlr/java/class.c in radare2 2.7.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted .class file because of missing input validation in r_bin_java_line_number_table_attr_new. Affected products include: Radare Radare2.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate array indices and buffer lengths. Use memory-safe languages. Enable AddressSanitizer during testing.