Vulnerability Monitor

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CVE-2023-4504

Due to failure in validating the length provided by an attacker-crafted PPD PostScript document, CUPS and libppd are susceptible to a heap-based buffer overflow and possibly code execution. This issue has been fixed in CUPS version 2.4.7, released in September of 2023.

Published

2023-09-21T23:15:12.293

Last Modified

2025-04-23T17:16:44.910

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.0 (HIGH)

Weaknesses

Type: Secondary
CWE-122
Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	openprinting	cups	< 2.4.7	Yes
Application	openprinting	libppd	2.0	Yes
Operating System	fedoraproject	fedora	37	Yes
Operating System	fedoraproject	fedora	38	Yes
Operating System	fedoraproject	fedora	39	Yes
Operating System	debian	debian_linux	10.0	Yes

References

https://github.com/OpenPrinting/cups/releases/tag/v2.4.7 Release Notes ([email protected])
https://github.com/OpenPrinting/cups/security/advisories/GHSA-pf5r-86w9-678h Exploit, Vendor Advisory ([email protected])
https://github.com/OpenPrinting/libppd/security/advisories/GHSA-4f65-6ph5-qwh6 Exploit, Vendor Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2023/09/msg00041.html Mailing List, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/[email protected]/message/5WHEJIYMMAIXU2EC35MGTB5LGGO2FFJE/ Mailing List, Release Notes ([email protected])
https://lists.fedoraproject.org/archives/list/[email protected]/message/5WVS4I7JG3LISFPKTM6ADKJXXEPEEWBQ/ Mailing List, Release Notes ([email protected])
https://lists.fedoraproject.org/archives/list/[email protected]/message/AMYDKIE4PSJDEMC5OWNFCDMHFGLJ57XG/ Mailing List, Release Notes ([email protected])
https://lists.fedoraproject.org/archives/list/[email protected]/message/PXPVADB56NMLJWG4IZ3OZBNJ2ZOLPQJ6/ Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/[email protected]/message/T2GSPQAFK2Z6L57TRXEKZDF42K2EVBH7/ Mailing List, Release Notes ([email protected])
https://takeonme.org/cves/CVE-2023-4504.html Exploit ([email protected])
https://github.com/OpenPrinting/cups/releases/tag/v2.4.7 Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/OpenPrinting/cups/security/advisories/GHSA-pf5r-86w9-678h Exploit, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/OpenPrinting/libppd/security/advisories/GHSA-4f65-6ph5-qwh6 Exploit, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/09/msg00041.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/[email protected]/message/5WHEJIYMMAIXU2EC35MGTB5LGGO2FFJE/ Mailing List, Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/[email protected]/message/5WVS4I7JG3LISFPKTM6ADKJXXEPEEWBQ/ Mailing List, Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/[email protected]/message/AMYDKIE4PSJDEMC5OWNFCDMHFGLJ57XG/ Mailing List, Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/[email protected]/message/PXPVADB56NMLJWG4IZ3OZBNJ2ZOLPQJ6/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/[email protected]/message/T2GSPQAFK2Z6L57TRXEKZDF42K2EVBH7/ Mailing List, Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://takeonme.org/cves/CVE-2023-4504.html Exploit (af854a3a-2127-422b-91ae-364da2661108)