CVE-2018-10115

Incorrect initialization logic of RAR decoder objects in 7-Zip 18.03 and before can lead to usage of uninitialized memory, allowing remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.

Score

CVSS 3.0 7.8 High

Status

Modified - cve@mitre.org

Published

2018-05-02

Last modified

2024-08-05

Weaknesses

CWE-665, CWE-908

Affected products

• 7-zip (7-zip)

References

• http://www.securityfocus.com/bid/104132
• http://www.securitytracker.com/id/1040832
• https://landave.io/2018/05/7-zip-from-uninitialized-memory-to-remote-code-execution/
• https://sourceforge.net/p/sevenzip/discussion/45797/thread/adc65bfa/