postgresql: PostgreSQL: Stack buffer overflow via OUT parameter count manipulation

A flaw was found in PostgreSQL. An object creator can exploit a stack buffer overflow vulnerability within the argument name matching component. By manipulating the OUT parameter count, an attacker can write limited arbitrary bytes 0x0 and 0x1 to server memory, which may lead to unknown impacts...

SUSE SLED15 / SLES15 Security Update : jq (SUSE-SU-2026:4275-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4275-1 advisory. Security issues fixed: - CVE-2015-8863: heap buffer overflow in tokenadd function bsc976992. - CVE-2023-50246:...

Unity Linux 20.1050e / 20.1060e / 20.1070-8ae / 20.1070e Security Update: httpd (UTSA-2023-000283)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-000283 advisory. A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool heap memory location beyond the header value sent. This cou...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libwebp (UTSA-2023-002880)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-002880 advisory. Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a...

CVE-2026-17052

CVE-2026-17052 affects Zephyr RTOS builds with CONFIG_USERSPACE=y and CONFIG_TIMEAWARE_GPIO=y enabled (practically, v3.6.0 through v4.4.0). The syscall verification handler z_vrfy_tgpio_pin_read_ts_ec() in drivers/timeaware_gpio/timeaware_gpio_handlers.c validated the port device object but omitt...

CVE-2026-17052 Missing user-pointer validation in tgpio_pin_read_ts_ec syscall handler allows arbitrary supervisor-memory write from userspace

The Time-aware GPIO syscall verification handler zvrfytgpiopinreadtsec in drivers/timeawaregpio/timeawaregpiohandlers.c validated only the port device object and passed the caller-supplied timestamp and eventcount output pointers to the driver without a KSYSCALLMEMORYWRITE check. The other handle...

CVE-2026-17052 Missing user-pointer validation in tgpio_pin_read_ts_ec syscall handler allows arbitrary supervisor-memory write from userspace

The Time-aware GPIO syscall verification handler zvrfytgpiopinreadtsec in drivers/timeawaregpio/timeawaregpiohandlers.c validated only the port device object and passed the caller-supplied timestamp and eventcount output pointers to the driver without a KSYSCALLMEMORYWRITE check. The other handle...

chromium-browser: skia: chromium-browser: skia: Integer overflow in Skia in Google Chrome

Integer overflow in Skia in Google Chrome prior to 129.0.6668.70 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. Chromium security severity: High...

Cisco UCS Manager UEFI Shell Secure Boot Bypass (cisco-sa-ucs-uefi-sb-bypass-eb6xC5GW)

According to its self-reported version, Cisco UCS Manager Software is affected by a vulnerability. - A vulnerability in the Unified Extensible Firmware Interface UEFI Shell implementation of Cisco UCS Servers and UCS-based appliances could allow an authenticated attacker with valid credentials fo...

CVE-2026-48977 OpenSlide: Arbitrary memory write with crafted Ventana BIF file

OpenSlide is a C library for reading whole slide image files. From 3.4.1 until 4.0.1, OpenSlide's parselevel0xml processing in src/openslide-vendor-ventana.c accepts nonpositive row or column tile counts from a crafted Ventana BIF file. The invalid counts produce attacker-controlled relative memo...

CVE-2026-48977 OpenSlide: Arbitrary memory write with crafted Ventana BIF file

OpenSlide is a C library for reading whole slide image files. From 3.4.1 until 4.0.1, OpenSlide's parselevel0xml processing in src/openslide-vendor-ventana.c accepts nonpositive row or column tile counts from a crafted Ventana BIF file. The invalid counts produce attacker-controlled relative memo...

CVE-2026-48977

OpenSlide is a C library for reading whole slide image files. Versions 3.4.1 through 4.0.1 are affected by an arbitrary memory write vulnerability in parse_level0_xml() within src/openslide-vendor-ventana.c. A crafted Ventana BIF file can supply nonpositive row or column tile counts, producing at...

CVE-2026-48977 OpenSlide: Arbitrary memory write with crafted Ventana BIF file

OpenSlide is a C library for reading whole slide image files. From 3.4.1 until 4.0.1, OpenSlide's parselevel0xml processing in src/openslide-vendor-ventana.c accepts nonpositive row or column tile counts from a crafted Ventana BIF file. The invalid counts produce attacker-controlled relative memo...

GHSA-X5QG-8PQ6-39H6 Duplicate Advisory: Sandboxed code can read and write host-realm memory via Node's shared Buffer pool

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-fcqc-726x-5wfc This link is maintained to preserve external references. Original Description vm2 before 3.11.7 exposes Node's shared Buffer pool to sandboxed code, allowing disclosure of host memory used by...

CVE-2026-89865: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Zero SFP DMA buffer in FRU/I2C bsg handlers The FRU and I2C bsg handlers stage their transfer in a DMAPOOLSIZE 256-byte bounce buffer obtained from dmapoolalloc, which does not zero the allocation. They initialize...

PT-2026-93520

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the s2255 fillbuff function where the memcpy operation uses the vc-jpg size variable to copy captured JPEG/MJPEG frames into the vb2 plane. The vc-jpg size value is...

PT-2026-94063

Name of the Vulnerable Software and Affected Versions LightGBM versions prior to 4.7.1 Description Failure to validate child and split array values when parsing text models allows for out-of-bounds memory writes during SHAP SHapley Additive exPlanations, a method used to explain the output of...

CVE-2026-92248: Integer Overflow or Wraparound

A flaw was found in the file-psd plugin in GIMP. When generating a thumbnail preview for a specially crafted PSD Photoshop Document image file, an integer overflow occurs during the multiplication of values from an embedded JPEG header. This leads to an undersized heap allocation, resulting in a...

CVE-2026-65357

The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to cause unexpected system termination or write kernel memory...

CVE-2026-84523

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination ...