Integer overflow in Okular - #VU131008

Vulnerability details

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow in fax image allocation. A remote attacker can trick a victim to open a specially crafted fax file, trigger integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Affected software

Remediation

External References

• https://kde.org/info/security/advisory-20260511-5.txt

Related Security Bulletins

• Multiple vulnerabilities in Okular