Fedora EPEL 8 update for perl-CryptX



Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2025-40914
CWE-ID CWE-190
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Fedora
Operating systems & Components / Operating system

perl-CryptX
Operating systems & Components / Operating system package or component

Vendor Fedoraproject

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Integer overflow

EUVDB-ID: #VU111946

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2025-40914

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

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

The vulnerability exists due to integer overflow caused by usage of a vulnerable version of LibTomMath, as described in #VU80405 (CVE-2023-36328). A remote attacker can pass specially crafted data to the application, trigger integer overflow and execute arbitrary code on the target system.


Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Fedora: 8

perl-CryptX: before 0.087-2.el8

CPE2.3 External links

https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2025-5fb24f9895


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



###SIDEBAR###