Integer Underflow (Wrap or Wraparound)

Overview Affected versions of this package are vulnerable to Integer Underflow Wrap or Wraparound in the exifmnotedatagetvalue function when a size of 0 is passed as an argument during decoding MakerNotes. An attacker can cause the in-buffer to be overwritten and potentially execute arbitrary cod...

CVE-2026-32775

libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exifmnotedatagetvalue function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow...

CVE-2026-32775

libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exifmnotedatagetvalue function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow...

(Pwn2Own) VMware ESXi VMCI Integer Underflow Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of VMware ESXi. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the implementatio...

Libexif 数字错误漏洞

Libexif is a function library written in C language by the Libexif organization. This product is primarily used for reading and writing EXIF meta-data from graphic files. Versions of libexif prior to 0.6.25 contained a numerical error vulnerability. This vulnerability stemmed from a flaw in...

CVE-2026-3084 GStreamer H.266 Codec Parser Integer Underflow Remote Code Execution Vulnerability

GStreamer H.266 Codec Parser Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary...

CVE-2026-3084

GStreamer H.266 Codec Parser Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary...

CVE-2026-3084

Technical details for CVE-2026-3084 are not publicly provided in the supplied documents. Monitor for updates from Fedora advisories/Nessus plugins and official GStreamer security notices.

Integer Underflow (Wrap or Wraparound)

Overview Affected versions of this package are vulnerable to Integer Underflow Wrap or Wraparound in the H.266 video bitstream parser in gst-plugins-bad. An attacker can execute arbitrary code by tricking a user into opening a specially crafted H.266 media file. Remediation Upgrade gstreamer to...

CVE-2026-3084 GStreamer H.266 Codec Parser Integer Underflow Remote Code Execution Vulnerability

GStreamer H.266 Codec Parser Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary...

CVE-2026-3084

GStreamer H.266 Codec Parser Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary...

CVE-2026-29776

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...

DEBIAN-CVE-2026-29776

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...

CVE-2026-29776

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...

UBUNTU-CVE-2026-29078

Lexbor is a web browser engine library. Prior to 2.7.0, the ISO‑2022‑JP encoder in Lexbor fails to reset the temporary size variable between iterations. The statement ctx-bufferused -= size with a stale size = 3 causes an integer underflow that wraps to SIZEMAX. Afterwards, memcpy is called with ...

UBUNTU-CVE-2026-29776

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...

CVE-2026-29776

An integer underflow flaw has been discovered in FreeRDP. A uint32 field is populated from a uint16 data element. This field is later modified without proper checks and in some situations a program crash may occur. Mitigation Mitigation for this issue is either not available or the currently...

Integer Underflow (Wrap or Wraparound)

Overview Affected versions of this package are vulnerable to Integer Underflow Wrap or Wraparound through the encoding loop that fails to reset the temporary size variable between iterations in the ISO-2022-JP encoder. An attacker can corrupt stack and heap memory by providing crafted DOM tree...

CVE-2026-29776 FreeRDP has an Integer Underflow in update_read_cache_bitmap_order Function of FreeRDP's Core Library

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...

EUVD-2026-12059

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, Integer Underflow in updatereadcachebitmaporder Function of FreeRDP's Core Library This vulnerability is fixed in 3.24.0...