Slackware Linux update for cups



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-34241
CWE-ID CWE-416
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Slackware Linux
Operating systems & Components / Operating system

cups
Operating systems & Components / Operating system package or component

Vendor Slackware

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Use-after-free

EUVDB-ID: #VU77641

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-34241

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a use-after-free error in cupsdAcceptClient(). A remote attacker can cause a denial of service condition on the target system.

Mitigation

Update the affected package cups.

Vulnerable software versions

Slackware Linux: 14.2 - 15.0

cups: All versions

CPE2.3 External links

https://www.slackware.com/security/viewer.php?l=slackware-security&y=2023&m=slackware-security.381128


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.



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