SB2026082655 - Multiple vulnerabilities in Content Credentials Rust SDK

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Main Vulnerability Database SB2026082655

SB2026082655 - Multiple vulnerabilities in Content Credentials Rust SDK

Published: August 26, 2026

Security Bulletin ID SB2026082655
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 6
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 67% Low 33%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 6 vulnerabilities.


1) Resource exhaustion (CVE-ID: CVE-2026-71360)

CWE-ID: CWE-400 - Resource exhaustion

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to cause a denial of service.

The vulnerability exists due to uncontrolled resource consumption in Content Credentials SDK when processing input. A remote attacker can send specially crafted input to cause a denial of service.


2) Input validation error (CVE-ID: CVE-2026-71443)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to cause a denial of service.

The vulnerability exists due to improper input validation in Content Credentials SDK when processing input. A remote attacker can send specially crafted input to cause a denial of service.


3) Integer underflow (CVE-ID: CVE-2026-71442)

CWE-ID: CWE-191 - Integer underflow

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to cause a denial of service.

The vulnerability exists due to integer underflow in Content Credentials SDK when processing input. A remote attacker can send specially crafted input to cause a denial of service.


4) Integer underflow (CVE-ID: CVE-2026-71444)

CWE-ID: CWE-191 - Integer underflow

CVSSv4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to cause a denial of service.

The vulnerability exists due to integer underflow in Content Credentials SDK when processing input. A remote attacker can send specially crafted input to cause a denial of service.


5) Integer underflow (CVE-ID: CVE-2026-76189)

CWE-ID: CWE-191 - Integer underflow

CVSSv4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to cause a denial of service.

The vulnerability exists due to integer underflow in Content Credentials SDK when processing input. A remote attacker can send specially crafted input to cause a denial of service.


6) Input validation error (CVE-ID: CVE-2026-76198)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to disclose sensitive information.

The vulnerability exists due to improper input validation in Content Credentials SDK when processing input. A remote attacker can trick the victim into opening crafted content to disclose sensitive information.

User interaction is required.


Remediation

Install update from vendor's website.

References