SB2019012312 - Multiple vulnerabilities in libopenmpt

Description

This security bulletin contains information about 2 vulnerabilities.

1) Reachable Assertion (CVE-ID: CVE-2019-14382)

CWE-ID: CWE-617 - Reachable Assertion

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a reachable assertion during file parsing with debug STLs in DSM. A remote attacker can pass a specially crafted file to the affected application and perform a denial of service (DoS) attack.

2) Reachable Assertion (CVE-ID: CVE-2019-14383)

CWE-ID: CWE-617 - Reachable Assertion

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a reachable assertion within the J2B in libopenmpt during file parsing with debug STLs. A remote attacker can pass a specially crafted file to the application and crash it.

Remediation

Install update from vendor's website.

References

• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00084.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00085.html
• https://lib.openmpt.org/libopenmpt/2019/01/22/security-updates-0.4.2-0.3.15-0.2.11253-beta37-0.2.7561-beta20.5-p13-0.2.7386-beta20.3-p16/