Vulnerability Report

CVE-2018-10403

Title: F-Secure Xfence

Other

Proof Of Concept

No public PoC currently indexed for CVE-2018-10403.

CWE Category CWE-295

Published Date Jun 13, 2018

Modified Date Nov 21, 2024

Exploit Status Not Found

Score 7.8 CVSS v3.0

Exploit Probability (EPSS)

0.84%

Vulnerability Summary

CVE-2018-10403: An issue was discovered in F-Secure XFENCE and Little Flocker. A maliciously crafted Universal/fat binary can evade third-party code signing checks. By not completing full inspection of the Universal/fat binary, the user of the third-party tool will believe that the code is signed by Apple, but the malicious unsigned code will execute.

Impacted Vendors

f-secure 1

Reference Links

https://www.okta.com/security-blog/2018/06/issues-around-third-party-apple-code-signing-checks/ https://www.okta.com/security-blog/2018/06/issues-around-third-party-apple-code-signing-checks/

CVSS v3.0

Source Entity [email protected]

Severity HIGH

7.8

Attack Vector

LOCAL

Complexity

LOW

Privileges

N/A

Interaction

REQUIRED

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

6.8

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2018-10403 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

November 21, 2024 MODIFIED

Vulnerability data or affected products updated.

June 13, 2018 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL

Complexity LOW

Privileges N/A

Interaction REQUIRED

CVSS Vector String


                                    CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.