CVE-2026-96611

A flaw was found in FFmpeg. A local attacker can craft a malicious High Efficiency Image File Format HEIF file that, when processed, can cause a signed integer overflow. This overflow allows width and height values to become negative, bypassing internal validity checks. This can lead to data...

CVE-2026-96611

FFmpeg versions prior to 9.0 are vulnerable to a signed integer overflow in libavformat/mov.c. Specifically, in mov_read_ispe(), uint32_t width and height values from a crafted HEIF ispe box are stored into signed int fields without bounds checking. This allows values exceeding INT_MAX to become ...

CVE-2026-96611

FFmpeg before 9.0 has a signed integer overflow in libavformat/mov.c. In movreadispe, uint32t width/height values from a crafted HEIF ispe box are stored into signed int fields without bounds checking, allowing values exceeding INTMAX to become negative. In readimagegrid, accumulating these value...

CVE-2026-96611

FFmpeg before 9.0 has a signed integer overflow in libavformat/mov.c. In movreadispe, uint32t width/height values from a crafted HEIF ispe box are stored into signed int fields without bounds checking, allowing values exceeding INTMAX to become negative. In readimagegrid, accumulating these value...

EUVD-2026-85311

FFmpeg before 9.0 has a signed integer overflow in libavformat/mov.c. In movreadispe, uint32t width/height values from a crafted HEIF ispe box are stored into signed int fields without bounds checking, allowing values exceeding INTMAX to become negative. In readimagegrid, accumulating these value...

CVE-2026-96611

FFmpeg before 9.0 has a signed integer overflow in libavformat/mov.c. In movreadispe, uint32t width/height values from a crafted HEIF ispe box are stored into signed int fields without bounds checking, allowing values exceeding INTMAX to become negative. In readimagegrid, accumulating these value...

CVE-2026-96611

FFmpeg before 9.0 has a signed integer overflow in libavformat/mov.c. In movreadispe, uint32t width/height values from a crafted HEIF ispe box are stored into signed int fields without bounds checking, allowing values exceeding INTMAX to become negative. In readimagegrid, accumulating these value...

SUSE-SU-2026:4309-1 Security update for gimp

This update for gimp fixes the following issues: Security issues fixed: - CVE-2026-59088: denial of service via signed integer overflow in FLI file processing bsc1274837. - CVE-2026-59090: arbitrary code execution in PSD plugin due to unsigned underflow bsc1274840. - CVE-2026-66757: signed intege...

Security update for gimp

This update for gimp fixes the following issues: Security issues fixed: CVE-2026-59088: denial of service via signed integer overflow in FLI file processing bsc1274837. CVE-2026-59090: arbitrary code execution in PSD plugin due to unsigned underflow bsc1274840. CVE-2026-66757: signed integer...

PT-2026-97338

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 9.0 Description A signed integer overflow exists in libavformat/mov.c. In the mov read ispe function, uint32 t width and height values from a crafted HEIF ispe box are stored in signed int fields without bounds checkin...

RockyLinux 10 : libarchive (RLSA-2026:69553)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:69553 advisory. libarchive: heap overflow OOB read while parsing a tar archive contains a PAX extended header CVE-2026-15028 libarchive: libarchive: Signed Integer...

AlmaLinux 10 : libarchive (ALSA-2026:69553)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:69553 advisory. libarchive: heap overflow OOB read while parsing a tar archive contains a PAX extended header CVE-2026-15028 libarchive: libarchive: Signed Integer...

Security Bulletin: IBM Optim 1.0.0, 1.1.0 and 1.2.0 impacted by vulnerabilities in webkit2gtk3-jsc 2.50.4-1.el9_7, gstreamer1-plugins-base 1.22.12-4.el9, jetty-io 11.0.24, zookeeper 3.9.3, jackson-core 2.12.7, aircompressor 2.0.2, libtiff 4.4.0-1

Summary webkit2gtk3-jsc, gstreamer1-plugins-base, libtiff, and giflib are bundled with IBM Optim as part of its base OS image; Eclipse Jetty jetty-io is used for HTTP server infrastructure; Apache ZooKeeper zookeeper is used for distributed coordination; Jackson Core jackson-core is used for JSON...

RHEL 10 : libarchive (RHSA-2026:69553)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:69553 advisory. The libarchive programming library can create and read several different streaming archive formats, including GNU tar, cpio, and ISO 9660...

CVE-2026-90435

CVE-2026-90435 is an integer overflow vulnerability in the Linux kernel's RDMA/mlx5 subsystem. The function set_user_buf_size() left-shifts user-supplied rq.wqe_cnt and rq.wqe_shift values as signed integers ; a sufficiently large rq.wqe_cnt triggers signed integer overflow (undefined behavior), ...

openSUSE 16: gimp / gimp-devel / gimp-extension-goat-excercises / gimp-lang / etc (openSUSE-SU-2026:21839-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2026:21839-1 advisory. Changes in gimp: - CVE-2026-66757: Fixed signed integer overflow in file-sgi causes the plugin to crash when RLE- compressed SGI images are processed...

TencentOS Server 4: tesseract (TSSA-2026:1010)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1010 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

openssl: OpenSSL: Heap buffer overflow due to signed integer overflow in Unicode output sizing

A flaw was found in OpenSSL. A signed integer overflow vulnerability exists when sizing the destination buffer for Unicode output. This can lead to a heap buffer overflow, which may result in a crash or potentially allow an attacker to execute arbitrary code. Exploitation requires an application ...

CVE-2026-54241 libde265: SAO sequential filter heap buffer overflow via signed integer overflow

libde265 is an open source implementation of the h.265 video codec. Versions prior to 1.1.1 use signed 32-bit arithmetic to calculate the sample adaptive offset input-buffer size, allowing a crafted HEVC stream with large dimensions and 16-bit luma samples to cause an integer overflow, an...

CVE-2026-54240

libde265 , an open-source H.265/HEVC video codec library, is affected by a signed integer overflow in its pixel accessor. Versions prior to 1.1.1 use signed 32-bit arithmetic to compute pixel offsets; a crafted HEVC stream with large image dimensions can overflow this value, causing out-of-bounds...