Memory corruption in libcdio - CVE-2017-18198

Vulnerability identifier: #VU10824

CSH Severity: Low

CVSS v4.0: 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

CVE-ID: CVE-2017-18198

CWE-ID: CWE-119

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: GNU

Affected software:
libcdio

The vulnerability allows a remote attacker to cause DoS condition on the target system.

The weakness exists in the print_iso9660_recurse in iso-info.c due to improper handling of crafted ISO image files. A remote attacker can create a specially crafted ISO file, trick the victim into opening it, trigger memory corruption and cause the service to crash.

Update to version 1.0.0.

• https://savannah.gnu.org/bugs/?52265