Search Results (28126 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-102225 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-26 8.8 High
Out-of-bounds read in Windows Text Shaping allows an unauthorized attacker to execute code over a network.
CVE-2026-102227 1 Microsoft 23 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 20 more 2026-10-26 7.8 High
Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to execute code locally.
CVE-2026-87849 1 Apache 1 Brpc 2026-10-26 4.3 Medium
The Discovery naming-service reply parser in Apache bRPC (versions < 1.18.0) calls RapidJSON object-only accessors (FindMember) on JSON values without first validating that those values are objects. A malformed Discovery response whose data/service members or instances list contain non-object entries (e.g. a bare integer) triggers the RapidJSON object-access precondition on the client, reading memory out of bounds and potentially crashing the bRPC client. Root Cause: In src/brpc/policy/discovery_naming_service.cpp, DiscoveryNamingService::GetServers() and DiscoveryNames::ListDiscoveryNodes() access JSON values with member functions on non-object values. RapidJSON only defines these operations for object types; invoking them on a non-object violates the class invariant and results in undefined behavior (out-of-bounds read), commonly crashing the process. Affected Scenarios: An operator-configured (or compromised) Discovery backend returns a malformed /discovery/nodes or /discovery/fetchs response whose data/service/instance entries are not JSON objects, crashing any bRPC client that refreshes its server list. How to Fix: 1. Upgrade bRPC to version 1.18.0 or later, which fixes this issue. 2. Apply this patch: https://github.com/apache/brpc/pull/3533 The fix validates that the Discovery response data, per-service data, and instance entries are JSON objects (and skips non-object node/instance entries and rejects non-object data/service values) before calling member accessors.
CVE-2026-111164 2026-10-26 5.5 Medium
UADE through 3.05 contains an out-of-bounds read vulnerability in uade_filemagic() in amifilemagic.c caused by unsigned bufsize subtraction wrapping on short inputs. Attackers can supply a crafted short module that passes format probe bounds checks and reads far past the buffer, crashing applications that probe or play it.
CVE-2026-111159 1 Libyal 1 Libewf 2026-10-26 6.1 Medium
libewf through 20260924 contains a heap out-of-bounds read vulnerability in libewf_lef_extended_attribute_read_data() because UTF-16 name and value sizes are validated before being doubled. Attackers can supply a crafted .L01/.Lx01 file with oversized 'ea' metadata counts to crash the application or leak uninitialized heap memory through extended attributes.
CVE-2026-83596 1 Redhat 2 Enterprise Linux, Rhel Eus 2026-10-26 8.8 High
A flaw was found in WebKitGTK. Processing malicious web content can cause memory corruption due to improper memory handling.
CVE-2026-83931 1 Microsoft 13 Windows 11 23h2, Windows 11 23h2, Windows 11 24h2 and 10 more 2026-10-26 7.8 High
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
CVE-2026-83932 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-26 7.8 High
Heap-based buffer overflow in Windows Group Policy allows an authorized attacker to elevate privileges locally.
CVE-2026-116124 1 Gnome 1 Libgsf 2026-10-26 6.3 Medium
A security vulnerability has been detected in GNOME libgsf up to 1.14.60. The impacted element is the function ole_info_read_metabat of the file gsf/gsf-infile-msole.c of the component OLE2 Parser. The manipulation leads to heap-based buffer overflow. The attack can be initiated remotely. The identifier of the patch is a8e25560b74f84c3f86df6ca0ac59195fa5af68a. It is recommended to apply a patch to fix this issue.
CVE-2026-116261 1 Libimobiledevice 1 Libimobiledevice 2026-10-26 3.5 Low
A security vulnerability has been detected in libimobiledevice up to 1.4.0. Impacted is the function afc_file_open of the file src/afc.c of the component AFC File Handler. The manipulation of the argument bytes leads to out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-116258 1 Libimobiledevice 1 Libimobiledevice 2026-10-26 6.3 Medium
A vulnerability was identified in libimobiledevice up to 1.4.0. This affects an unknown part of the file src/afc.c of the component AFC. Such manipulation leads to heap-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-88842 1 Redhat 2 Hardened Images, Hummingbird 2026-10-26 3.3 Low
A flaw was found in BusyBox dpkg. The write_status_file() function does not reset a field cursor between package stanzas. When two packages are removed in a single invocation and the first stanza is larger than the second, the second package stanza can be dropped from the status file, causing limited data corruption.
CVE-2026-82947 2026-10-26 7.1 High
SOEM version 2.0.0 and earlier contains multiple vulnerabilities in frame processing where a malicious device can cause the master to read data outside allocated buffers. The software uses length and offset values from device messages without validating them against buffer sizes. This can cause the master to access invalid memory locations, potentially disclosing sensitive information or causing crashes.
CVE-2026-82944 2026-10-26 8.8 High
SOEM version 2.0.0 and earlier contains a vulnerability in multi-segment data transfers where a malicious device can overflow memory buffers. The software checks the total size only once at the beginning, but doesn't track the cumulative size as multiple segments arrive. An attacker can declare a small initial size to pass validation, then send additional segments that exceed the allocated buffer. This allows the attacker to write controlled data beyond buffer boundaries, potentially enabling code execution.
CVE-2026-32746 1 Gnu 1 Inetutils 2026-10-25 9.8 Critical
telnetd in GNU inetutils through 2.7 allows an out-of-bounds write in the LINEMODE SLC (Set Local Characters) suboption handler because add_slc does not check whether the buffer is full.
CVE-2026-31027 1 Totolink 2 A3600r, A3600r Firmware 2026-10-25 9.8 Critical
TOTOlink A3600R v5.9c.4959 contains a buffer overflow vulnerability in the setAppEasyWizardConfig interface of /lib/cste_modules/app.so. The vulnerability occurs because the rootSsid parameter is not properly validated for length, allowing remote attackers to trigger a buffer overflow, potentially leading to arbitrary code execution or denial of service.
CVE-2026-116160 1 Imagemagick 1 Imagemagick 2026-10-25 3.3 Low
ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 contains a heap-based buffer overflow in the X11 animate operation when processing crafted images. Attackers can supply a malicious image that, when a user runs an X11 animate operation on it, overwrites heap memory and can crash the application.
CVE-2026-116149 1 Imagemagick 1 Imagemagick 2026-10-25 8.1 High
ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 contains a stack-based buffer overflow in the handling of bzip2 compressed images. Attackers can supply a crafted image using bzip2 compression to overwrite stack memory during decoding, causing crashes or memory corruption.
CVE-2026-116172 2 Vllm, Vllm-project 2 Vllm, Vllm 2026-10-25 5.9 Medium
vLLM from 0.22.0 before 0.24.0 contains an improper input validation vulnerability in the Rust gRPC converter that allows remote attackers to bypass max_logprobs limits via CandidateTokens.top_n. Attackers can send Generate or GenerateStream requests with oversized or integer-wrapping top_n values to trigger torch.topk failures that terminate EngineCore.
CVE-2026-19489 1 Netscaler 2 Adc, Gateway 2026-10-25 N/A
Vulnerability in NetScaler ADC and NetScaler Gateway. This issue affects ADC: from 14.1 through 73.32 and from 13.1 through 63.21; Gateway: from 14.1 through 73.32 and from 13.1 through 63.21.