Debian update for cups



| Updated: 2024-11-22
Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2024-47175
CWE-ID CWE-20
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
 Debian Linux
Operating systems & Components / Operating system

cups (Debian package)
Operating systems & Components / Operating system package or component

Vendor Debian

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Input validation error

EUVDB-ID: #VU97745

Risk: High

CVSSv4.0: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:A/U:Amber]

CVE-ID: CVE-2024-47175

CWE-ID: CWE-20 - Improper input validation

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to ppdCreatePPDFromIPP2 does not sanitize IPP attributes when creating the PPD buffer. A remote attacker can inject attacker-controlled data in the resulting PPD.

Mitigation

Update cups package to version 2.4.2-3+deb12u8.

Vulnerable software versions

Debian Linux: All versions

cups (Debian package): before 2.4.2-3+deb12u8

CPE2.3 External links

https://lists.debian.org/debian-security-announce/2024/msg00192.html


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. However, proof of concept for this vulnerability is available.



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