mt6893-security-research

MT6893 Security Research Five security research findings from...

EUVD-2026-23586

libgphoto2 is a camera access and control library. Versions up to and including 2.5.33 have an out-of-bounds read in ptpunpackDPV in camlibs/ptp2/ptp-pack.c lines 622–629. The UINT128 and INT128 cases advance offset += 16 without verifying that 16 bytes remain in the buffer. The entry check at li...

CVE-2026-40335

libgphoto2 is a camera access and control library. Versions up to and including 2.5.33 have an out-of-bounds read in ptpunpackDPV in camlibs/ptp2/ptp-pack.c lines 622–629. The UINT128 and INT128 cases advance offset += 16 without verifying that 16 bytes remain in the buffer. The entry check at li...

cpython: python: Python zipfile End of Central Directory (EOCD) Locator record offset not checked

A zip file handling flaw has been discovered in the python standard library zipfile module. The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory EOCD Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record wou...

cpython: python: Python zipfile End of Central Directory (EOCD) Locator record offset not checked

A zip file handling flaw has been discovered in the python standard library zipfile module. The 'zipfile' module would not check the validity of the ZIP64 End of Central Directory EOCD Locator record offset value would not be used to locate the ZIP64 EOCD record, instead the ZIP64 EOCD record wou...

JLSEC-2026-125 In libavif before 1.3.0, makeRoom in stream.c has an integer overflow and resultant buffer overflow...

In libavif before 1.3.0, makeRoom in stream.c has an integer overflow and resultant buffer overflow in stream-offset+size...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007396)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007396 advisory. In the Linux kernel, the following vulnerability has been resolved: net: nsh: Use correct macoffset to unwind gso skb in nshgsosegment As the call trace shows,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007248)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007248 advisory. In the Linux kernel, the following vulnerability has been resolved: binder: check offset alignment in bindergetobject Commit 6d98eb95b450 binder: avoid potential dat...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007424)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007424 advisory. In the Linux kernel, the following vulnerability has been resolved: amdgpu: validate offsetinbo of drmamdgpugemva This is motivated by OOB access in...

kernel: net/sched: cls_u32: use skb_header_pointer_careful()

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: use skbheaderpointercareful skbheaderpointer does not fully validate negative @offset values. Use skbheaderpointercareful instead. GangMin Kim provided a report and a repro fooling u32classify: BUG: KASAN:...

SUSE CVE-2026-33905

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, the -sample operation has an out of bounds read when an specific offset is set through the sample:offset define that could lead to an out of bounds read...

ImageMagick has an out-of-bounds read in sample operation

The -sample operation has an out of bounds read when an specific offset is set through the sample:offset define that could lead to an out of bounds read...

GHSA-PCVX-PH33-R5VV ImageMagick has an out-of-bounds read in sample operation

The -sample operation has an out of bounds read when an specific offset is set through the sample:offset define that could lead to an out of bounds read...

EUVD-2026-22108

ImageMagick has an out-of-bounds read in sample operation...

CLEANSTART-2026-WA14162 Delete function fails to properly validate offsets when processing malformed JSON input

Multiple security vulnerabilities affect the prometheus package. The Delete function fails to properly validate offsets when processing malformed JSON input. See references for individual vulnerability details...

Linux Distros Unpatched Vulnerability : CVE-2026-33905

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, the -sample...

Linux Distros Unpatched Vulnerability : CVE-2019-25695

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - R 3.4.4 contains a local buffer overflow vulnerability that allows attackers to execute arbitrary code by injecting malicious input into the GUI Preferences...

CVE-2026-33905

A flaw was found in ImageMagick. This vulnerability allows a local user to cause a denial of service DoS by providing a specially crafted image that exploits an out-of-bounds read during the -sample operation when a specific offset is set through the sample:offset define. This can lead to...

CVE-2026-33905

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, the -sample operation has an out of bounds read when an specific offset is set through the sample:offset define that could lead to an out of bounds read...

DEBIAN-CVE-2026-33905

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, the -sample operation has an out of bounds read when an specific offset is set through the sample:offset define that could lead to an out of bounds read...