cups: CUPS: Denial of Service via integer underflow in IPP attribute handling

A flaw was found in CUPS, an open-source printing system. An unprivileged local user can exploit an integer underflow vulnerability by providing a negative job-password-supported Internet Printing Protocol IPP attribute. This manipulation causes the cupsd root process to crash, which can be...

cups: CUPS: Denial of Service and potential arbitrary code execution via use-after-free vulnerability when deleting temporary printers.

A flaw was found in CUPS, an open-source printing system. This vulnerability, known as a use-after-free, occurs in the CUPS scheduler when temporary printers are automatically removed. The system fails to properly manage memory, leaving a pointer to a freed memory location. An attacker could...

cups: OpenPrinting CUPS: Authorization bypass via case-insensitive username comparison

A flaw was found in OpenPrinting CUPS. This authorization bypass vulnerability allows an unprivileged user to gain unauthorized access to restricted operations. This can be exploited by using a username that differs only in case from an authorized user during authorization checks...

cups: Null Pointer Dereference in CUPS ipp_read_io() Leading to Remote DoS

A flaw was found in the CUPS printing system’s ippreadio function, which handles Internet Printing Protocol IPP requests. When processing specially crafted printer attribute responses, improper validation can cause a null pointer dereference. This leads to a crash in libcups, potentially disrupti...

cups: OpenPrinting CUPS: Denial of Service via heap-based buffer overflow in job attribute processing

A flaw was found in OpenPrinting CUPS. A remote attacker could exploit a heap-based buffer overflow by sending specially crafted job attributes when building filter option strings. This could lead to a denial of service, making the printing system unavailable...

OESA-2026-1932 cups security update

CUPS is the standards-based, open source printing system developed by Apple Inc. for UNIX®-like operating systems. CUPS uses the Internet Printing Protocol IPP to support printing to local and network printers. Security Fixes: OpenPrinting CUPS is an open source printing system for Linux and othe...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: cups (UTSA-2026-010663)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010663 advisory. OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, a local unprivileged user can coer...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: cups (UTSA-2026-010665)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010665 advisory. OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, in a network-exposed cupsd with a...

The vulnerability of the USB Printing Stack driver (usbprint.sys) on Windows operating systems, which allows a hacker to escalate their privileges

The vulnerability of the USB Printing Stack driver usbprint.sys in Windows operating systems is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to gain increased privileges...

ImageMagick has a heap-use-after-free via XMP profile could result in a crash when printing the values.

An heap use after free when reading an invalid XMP profile could result in a crash due to an heap use after free when printing the values...

CVE-2026-32223

CVE-2026-32223 affects the Windows USB Printing Stack (usbprint.sys). The entry notes Elevation of Privilege with physical attack vector, low complexity, no privileges required, and no user interaction, with high impact on confidentiality, integrity, and availability. The provided data does not i...

CVE-2026-32223 Windows USB Printing Stack (usbprint.sys) Elevation of Privilege Vulnerability

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CVE-2026-32223 Windows USB Printing Stack (usbprint.sys) Elevation of Privilege Vulnerability

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Important: Red Hat Security Advisory: golang-github-openprinting-ipp-usb security update

An update for golang-github-openprinting-ipp-usb is now available for Red Hat Enterprise Linux 10. 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 f...

The vulnerability of the CUPS component on macOS operating systems, which allows a hacker to obtain root privileges

The vulnerability of the CUPS component in macOS systems arises from synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker to gain root privileges a state of dominance...

ALSA-2026:7992 Important: golang-github-openprinting-ipp-usb security update

HTTP reverse proxy, backed by IPP-over-USB connection to device. It enables driverless support for USB devices capable of using IPP-over-USB protocol. Security Fixes: net/url: Incorrect parsing of IPv6 host literals in net/url CVE-2026-25679 For more details about the security issues, including t...

CVE-2026-40311 ImageMagick: Heap-use-after-free via XMP profile could result in a crash when printing values

ImageMagick is free and open-source software used for editing and manipulating digital images. Versions below 7.1.2-19 and 6.9.13-44 contain a heap use-after-free vulnerability that can cause a crash when reading and printing values from an invalid XMP profile. This issue has been fixed in versio...

CVE-2026-40311 ImageMagick: Heap-use-after-free via XMP profile could result in a crash when printing values

ImageMagick is free and open-source software used for editing and manipulating digital images. Versions below 7.1.2-19 and 6.9.13-44 contain a heap use-after-free vulnerability that can cause a crash when reading and printing values from an invalid XMP profile. This issue has been fixed in versio...

PT-2026-47473

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.103 Description A use after free issue in the Printing component allows a remote attacker who has already compromised the renderer process to potentially perform a sandbox escape. This is...

CVE-2026-31017

A Server-Side Request Forgery SSRF vulnerability exists in the Print Format functionality of ERPNext v16.0.1 and Frappe Framework v16.1.1, where user-supplied HTML is insufficiently sanitized before being rendered into PDF. When generating PDFs from user-controlled HTML content, the application...