Google Go 安全漏洞

Google Go is a static, strongly typed, compiled, concurrent programming language with garbage collection features from the American company Google. There is a security vulnerability in Google Go, which stems from the lack of operation interface conversion, allowing the compiler to incorrectly...

PT-2026-31060

Name of the Vulnerable Software and Affected Versions affected versions not specified Description The compiler failed to correctly determine non-overlapping memory moves due to a no-op interface conversion, potentially leading to memory corruption during runtime. This issue involves unwrapping...

CVE-2026-34826

A flaw was found in Rack. A remote attacker can exploit this by sending a specially crafted HTTP Range header containing numerous small, overlapping byte ranges. This can cause disproportionate consumption of CPU, memory, I/O, and bandwidth resources. The result is a Denial of Service DoS conditi...

Rack's multipart byte range processing allows denial of service via excessive overlapping ranges

Summary Rack::Utils.getbyteranges parses the HTTP Range header without limiting the number of individual byte ranges. Although the existing fix for CVE-2024-26141 rejects ranges whose total byte coverage exceeds the file size, it does not restrict the count of ranges. An attacker can supply many...

GHSA-X8CG-FQ8G-MXFX Rack's multipart byte range processing allows denial of service via excessive overlapping ranges

Summary Rack::Utils.getbyteranges parses the HTTP Range header without limiting the number of individual byte ranges. Although the existing fix for CVE-2024-26141 rejects ranges whose total byte coverage exceeds the file size, it does not restrict the count of ranges. An attacker can supply many...

EUVD-2026-18386

Rack's multipart byte range processing allows denial of service via excessive overlapping ranges...

CVE-2026-34826 Rack: Unbounded Range Count in get_byte_ranges Enables DoS

Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Utils.getbyteranges parses the HTTP Range header without limiting the number of individual byte ranges. Although the existing fix for CVE-2024-26141 rejects ranges whose total byte coverage exceeds the...

Rack's multipart byte range processing allows denial of service via excessive overlapping ranges

Summary Rack::Utils.getbyteranges parses the HTTP Range header without limiting the number of individual byte ranges. Although the existing fix for CVE-2024-26141 rejects ranges whose total byte coverage exceeds the file size, it does not restrict the count of ranges. An attacker can supply many...

From transparency to action: What the latest Microsoft email security benchmark reveals

In our last benchmarking post, Clarity in complexity: New insights for transparent email security ,1 we shared why transparency matters more than ever in email security and how clear, consistent benchmarking helps security teams cut through noise and make confident decisions. Today, we’re...

Amazon Linux 2023 : unzip (ALAS2023-2026-1422)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1422 advisory. Info-ZIP UnZip 6.0 mishandles the overlapping of files inside a ZIP container, leading to denial of service resource consumption, aka a better zip bomb issue. CVE-2019-13232 Tenable has extracted the...

CVE-2026-25508

ESF-IDF (Espressif IoT Development Framework) has an out-of-bounds read in the BLE ATT Prepare Write handling of the BLE provisioning transport (protocomm_ble). A remote BLE client in provisioning mode can trigger the issue by sending overlapped prepare-write fragments; the system tracks a cumula...

PT-2026-6300

Name of the Vulnerable Software and Affected Versions Espressif Internet of Things IOT Development Framework versions 5.1.6 through 5.5.2 Description The Espressif Internet of Things IOT Development Framework ESF-IDF contains a flaw in the BLE ATT Prepare Write handling within the BLE provisionin...

MiracleLinux 3 : httpd-2.2.3-53.1.0.1.AXS3 (AXSA:2011-297:02)

The remote MiracleLinux 3 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2011-297:02 advisory. The Apache HTTP Server is a powerful, efficient, and extensible web server. Security issues fixed with this release: CVE-2011-3192 The byterange filter in the...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: mtd: rawnand: stm32fmc2: avoided overlapping mappings on the ECC buffer Avoid overlapping mappings by using a contiguous, non-cacheable buffer. 4.077708 DMA-API: stm32fmc2nfc 48810000.nand-controller: cacheline tracking EEXIST...

CVE-2025-47394

Memory corruption when copying overlapping buffers during memory operations due to incorrect offset calculations...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. A security vulnerability exists in Qualcomm Chipsets that originates from a possible memory corruption due to an offset calculation error copying overlapping buffers during memory operations...

CVE-2025-47394 Buffer Copy Without Checking Size of Input in DSP Service

Memory corruption when copying overlapping buffers during memory operations due to incorrect offset calculations...

CVE-2025-47394 Buffer Copy Without Checking Size of Input in DSP Service

Memory corruption when copying overlapping buffers during memory operations due to incorrect offset calculations...

CVE-2025-47394

CVE-2025-47394 describes memory corruption caused by incorrect offset calculations when copying overlapping buffers during memory operations. The Red Hat entry echoes this description, noting a memory corruption condition from overlapping-buffer copy due to miscalculated offsets. The available do...

PT-2026-1544

Name of the Vulnerable Software and Affected Versions affected versions not specified Description A memory corruption issue arises from incorrect offset calculations during memory operations, specifically when copying overlapping buffers. This can lead to unpredictable behavior and potential...