[SECURITY] Fedora 39 Update: libppd-2.1~b1-2.fc39

Libppd provides all PPD related function/API which is going to be removed from CUPS 3.X, but are still required for retro-fitting support of legacy printers. The library is meant only for retro-fitting printer applications, any new printer drivers have to be written as native printer application...

[SECURITY] Fedora 39 Update: cups-browsed-2.0.1-3.fc39

cups-browsed is a helper daemon, which automatically installs printers locally, provides load balancing and clustering of print queues. The daemon installs the printers based on found mDNS records and CUPS broadcast, or by polling a remote print server...

[SECURITY] Fedora 39 Update: cups-2.4.10-7.fc39

CUPS printing system provides a portable printing layer for UNIX=C2=AE operating systems. It has been developed by Apple Inc. to promote a standard printing solution for all UNIX vendors and users. CUPS provides the System V and Berkeley command-line interfaces...

[SECURITY] Fedora 39 Update: libcupsfilters-2.1~b1-3.fc39

Libcupsfilters provides a library, which implements common functions used in cups-browsed daemon and printing filters, and additional files as banner templates and character sets. The filters are used in CUPS daemon and in printer applications...

[SECURITY] Fedora 41 Update: libcupsfilters-2.1~b1-3.fc41

Libcupsfilters provides a library, which implements common functions used in cups-browsed daemon and printing filters, and additional files as banner templates and character sets. The filters are used in CUPS daemon and in printer applications...

[SECURITY] Fedora 41 Update: cups-browsed-2.0.1-3.fc41

cups-browsed is a helper daemon, which automatically installs printers locally, provides load balancing and clustering of print queues. The daemon installs the printers based on found mDNS records and CUPS broadcast, or by polling a remote print server...

[SECURITY] Fedora 41 Update: cups-2.4.10-7.fc41

CUPS printing system provides a portable printing layer for UNIX=C2=AE operating systems. It has been developed by Apple Inc. to promote a standard printing solution for all UNIX vendors and users. CUPS provides the System V and Berkeley command-line interfaces...

Fedora 39 : cups / cups-browsed / libcupsfilters / libppd (2024-cf6ab63871)

The remote Fedora 39 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2024-cf6ab63871 advisory. Fix for remote vulnerabilities against OpenPrinting cups-filters Tenable has extracted the preceding description block directly from the Fedora...

AlmaLinux 9 : cups-filters (ALSA-2024:7346)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:7346 advisory. cups-browsed: cups-browsed binds on UDP INADDRANY:631 trusting any packet from any source cups-filters: libcupsfilters: cfGetPrinterAttributes API does no...

Fedora 40 : cups / cups-browsed / libcupsfilters / libppd (2024-01127974ec)

The remote Fedora 40 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2024-01127974ec advisory. Fix for remote vulnerabilities against OpenPrinting cups-filters Tenable has extracted the preceding description block directly from the Fedora...

FreeBSD : cups-filters -- remote code execution (24375796-7cbc-11ef-a3a9-001cc0382b2f)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 24375796-7cbc-11ef-a3a9-001cc0382b2f advisory. OpenPrinting reports: Due to the service binding to :631 INADDRANY , multiple bugs in...

cups-browsed: cups-browsed binds on UDP INADDR_ANY:631 trusting any packet from any source

A security issue has been identified in OpenPrinting CUPS. The function ppdCreatePPDFromIPP2 in the libppd library is responsible for generating a PostScript Printer Description PPD file based on attributes retrieved from an Internet Printing Protocol IPP response. Essentially, it takes printer...

Important: Red Hat Security Advisory: cups-filters security update

An update for cups-filters is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

cups-browsed: cups-filters: cups-browsed vulnerable to DDoS amplification attack

A flaw was found in cups-browsed. This vulnerability allows an attacker to launch DDoS amplification attacks via an HTTP POST request to an arbitrary destination and port in response to a single IPP UDP packet requesting a printer to be added...

Exploit for CVE-2024-47176

CVE-2024-47176 Scanner === Evilsocket's PoC for CVE-2024-47176,...

K000141223: OpenPrinting CUPS vulnerabilities CVE-2024-47076, CVE-2024-47175, CVE-2024-47176, and CVE-2024-47177

Security Advisory Description CVE-2024-47076 CUPS is a standards-based, open-source printing system, and libcupsfilters contains the code of the filters of the former cups-filters package as library functions to be used for the data format conversion tasks needed in Printer Applications. The...

Command Injection

cups-filters is vulnerable to Command Injection. Any value passed to FoomaticRIPCommandLine via a PPD file will be executed as a user controlled command. When combined with other logic bugs as described in CVE2024-47176, this can lead to remote command execution...

Improper Input Validation

cups-filter is vulnerable to Improper Input Validation. The cfGetPrinterAttributes5 function in libcupsfilters does not sanitize IPP attributes returned from an IPP server. When these IPP attributes are used, for instance, to generate a PPD file, this can lead to attacker controlled data to be...

Improper Source Verification

cups-filter is vulnerable to Improper Source Verification. cups-browsed binds to INADDRANY:631, causing it to trust any packet from any source, and can cause the Get-Printer-Attributes IPP request to an attacker controlled URL. Due to the service binding to :631 INADDRANY , multiple bugs in...

Common UNIX Printing System (CUPS) Vulnerabilities

Common UNIX Printing System CUPS is an open-source printing system for Linux and other UNIX-like operating systems. CUPS uses the IPP Internet Printing Protocol to allow for printing with local and network printers. By combining these vulnerabilities CVE-2024-47076, CVE-2024-47177, CVE-2024-47175...