PT-2026-44992

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description The TIFF decoder fails to impose a limit on the size of PackBits-compressed data. This allows a maliciously crafted image, even one with small pixel dimensions a...

DEBIAN-CVE-2026-9993

Use after free in Views in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted PDF file. Chromium security severity: High...

CVE-2026-10002

Use after free in PDFium in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. Chromium security severity: High...

CVE-2026-9993

CVE-2026-9993 affects Google Chrome (Chromium-based) and its Views component. The flaw is a use-after-free in Views that could allow a remote attacker with renderer access to escape the sandbox via a crafted PDF file. Affected version range is Chrome prior to 148.0.7778.216. If exploiting, the im...

CVE-2026-9993

Use after free in Views in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted PDF file. Chromium security severity: High...

CVE-2026-9958

Use after free in PDFium in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. Chromium security severity: High...

CVE-2026-9957

Use after free in PDF in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. Chromium security severity: High...

CVE-2026-9957

Use after free in PDF in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. Chromium security severity: High...

CVE-2026-9957

Use after free in PDF in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. Chromium security severity: High...

CVE-2026-9903

CVE-2026-9903 : Insufficient validation of untrusted input in the Site Isolation component of Google Chrome (Chromium) prior to 148.0.7778.216 allows a remote attacker who has already compromised the renderer process to bypass site isolation via a crafted MHTML page. The impact is to weaken the b...

UBUNTU-CVE-2026-48735

pypdf is a free and open-source pure-python PDF library. Prior to 6.12.1, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing large XMP metadata, possibly with lots of unnecessary elements. This vulnerability is fixed in 6.12.1...

RLSA-2026:19363 Important: libtiff security update

The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: libtiff: Arbitrary code execution or denial of service via signed integer overflow in TIFF file processing CVE-2026-4775 For more details about the security issues,...

CVE-2026-46210

In the Linux kernel, the following vulnerability has been resolved: media: iris: fix use-after-free of fmtsrc during MBPF check During concurrency testing, multiple instances can run in parallel, and each instance uses its own inst-lock while the core-lock protects the list of active instances. T...

CVE-2026-46209

In the Linux kernel, the following vulnerability has been resolved: drm/gem: Fix inconsistent plane dimension calculation in drmgemfbinitwithfuncs drmgemfbinitwithfuncs computes sub-sampled plane dimensions using plain integer division: unsigned int width = modecmd-width / i ? info-hsub : 1;...

UBUNTU-CVE-2026-46210

In the Linux kernel, the following vulnerability has been resolved: media: iris: fix use-after-free of fmtsrc during MBPF check During concurrency testing, multiple instances can run in parallel, and each instance uses its own inst-lock while the core-lock protects the list of active instances. T...

UBUNTU-CVE-2026-46184

In the Linux kernel, the following vulnerability has been resolved: sound: ua101: fix division by zero at probe Add a missing sanity check for bNrChannels in detectusbformat to prevent a division by zero in playbackurbcomplete and captureurbcomplete. USB core does not validate class-specific...

DICOM, Pydicom, GDCM, and Orthanc: A technical tour of what really happens in the heap

Over the last decade, DICOM parsing has become an active research topic. The reason is simple: DICOM is both critical and complicated. Hospitals rely on DICOM-based PACS systems, and those systems often automatically ingest files received over the network. That means malformed data could directly...

CVE-2026-46210

In the Linux kernel, the following vulnerability has been resolved: media: iris: fix use-after-free of fmtsrc during MBPF check During concurrency testing, multiple instances can run in parallel, and each instance uses its own inst-lock while the core-lock protects the list of active instances. T...

CVE-2026-46210 media: iris: fix use-after-free of fmt_src during MBPF check

In the Linux kernel, the following vulnerability has been resolved: media: iris: fix use-after-free of fmtsrc during MBPF check During concurrency testing, multiple instances can run in parallel, and each instance uses its own inst-lock while the core-lock protects the list of active instances. T...

CVE-2026-46210

The CVE-2026-46210 issue affects the Linux kernel Iris media driver. A race between per-instance locks (inst->lock) and the core list lock (core->lock) allows a use-after-free during MBPF checks: MBPF iterates the core list and reads fields like fmt_src->width/height while iris_close() m...