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| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-69741 | 1 Microsoft | 15 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 12 more | 2026-09-22 | 5.5 Medium |
| Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to disclose information locally. | ||||
| CVE-2025-1252 | 1 Rti | 1 Connext Professional | 2026-09-22 | 7.1 High |
| Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Variables and Tags. This issue affects Connext Professional: from 7.4.0 before 7.5.0, from 7.0.0 before 7.3.0.7, from 6.1.0 before 6.1.2.23, from 6.0.0 before 6.0.1.42, from 5.3.0 before 5.3.*, from 5.2.0 before 5.2.*, from 4.4d before 5.1.*. | ||||
| CVE-2024-52059 | 1 Rti | 1 Connext Professional | 2026-09-22 | 7.8 High |
| Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'), Heap-based Buffer Overflow, Integer Overflow or Wraparound vulnerability in RTI Connext Professional (Security Plugins) allows Overflow Variables and Tags. This issue affects Connext Professional: from 7.0.0 before 7.3.0.2, from 6.1.0 before 6.1.2.17. | ||||
| CVE-2026-76689 | 1 Hewlett Packard Enterprise (hpe) | 1 Edgeconnect Sd-wan Gateways | 2026-09-22 | 7.2 High |
| A vulnerability exists in the configuration processing logic of the affected component where malformed input is improperly processed. An authenticated remote attacker with administrative privileges could exploit this vulnerability by providing specially crafted configuration data. Successful exploitation could result in a stack-based buffer overflow, potentially leading to remote code execution with root privileges or a denial of service due to a system crash. | ||||
| CVE-2026-88406 | 2026-09-22 | 7.5 High | ||
| FalkorDB (Redis module) v4.20.1 to v4.20.4 was discovered to contain a stack overflow in the _ValidateUnion_Clauses function (/ast/ast_validations.c). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. | ||||
| CVE-2026-81881 | 1 Radareorg | 1 Radare2 | 2026-09-22 | 3.3 Low |
| radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's Mach-O Swift field-metadata parser was vulnerable because a relative Swift field pointer could be lower than the field-metadata section base, making subtraction produce a negative logical index. The vulnerability is triggered by parsing Swift type and class metadata from a crafted Mach-O file. The derived index was used to read four bytes immediately before the allocated field-metadata buffer. This can cause incorrect metadata processing or process termination; no attacker-observable memory disclosure has been demonstrated. This issue is fixed in version 6.2.0. | ||||
| CVE-2026-81882 | 1 Radareorg | 1 Radare2 | 2026-09-22 | 3.3 Low |
| radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's binary property-list Unicode parser was vulnerable because the binary-property-list Unicode parser underallocated an uninitialized UTF-8 destination and did not guarantee NUL termination. The vulnerability is triggered by running the explicit pFB or pFBj commands on untrusted binary property-list data. The json encoder treated the converted data as a nul-terminated c string and could continue reading beyond the allocation. This can cause disclosure of uninitialized or adjacent heap contents in JSON output and possible process termination. This issue is fixed in version 6.2.0. | ||||
| CVE-2026-77124 | 1 Sonatype | 2 Nexus Repository Manager, Nexus Repository Manager 3 | 2026-09-22 | 7.2 High |
| In affected versions of Nexus Repository 3, the script execution endpoint (POST /service/rest/v1/script/{name}/run) did not verify whether script execution had been administratively disabled. An account holding script-execution permission could continue to run previously-created scripts even after an administrator set nexus.scripts.allowCreation=false, undermining the expectation that this setting fully blocks script execution. | ||||
| CVE-2026-93962 | 1 Kamailio | 1 Kamailio | 2026-09-22 | 8.3 High |
| A weakness has been identified in Kamailio up to 5.8.8/6.0.7/6.1.4/6.2.0-dev1. The impacted element is the function shm_malloc of the file src/modules/cdp/receiver.c of the component CDP Diameter Receiver. Executing a manipulation can lead to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 6.0.8 is sufficient to resolve this issue. This patch is called 38711a3e788de0130d48cb485578c482b57d9351/4f62235b6f477b649c5cc18b0c81b4e26c949b98/4f62235b6f477b649c5cc18b0c81b4e26c949b98. You should upgrade the affected component. | ||||
| CVE-2026-93562 | 2 Io.netty, Redhat | 21 Netty-codec-http, Amq Broker, Amq Clients and 18 more | 2026-09-22 | 6.5 Medium |
| A flaw was found in Netty's HTTP/1 decoder. Incomplete validation of malformed Transfer-Encoding headers allows a remote attacker to perform HTTP request smuggling. By sending specially crafted HTTP requests, an attacker can inject arbitrary HTTP requests, potentially bypassing security controls or accessing unauthorized resources. | ||||
| CVE-2026-92076 | 1 Mozilla | 1 Firefox | 2026-09-22 | 8.8 High |
| Incorrect boundary conditions in the Networking component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3. | ||||
| CVE-2026-92072 | 1 Mozilla | 1 Firefox | 2026-09-22 | 8 High |
| Incorrect boundary conditions in the Safe Browsing component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3. | ||||
| CVE-2026-81883 | 1 Radareorg | 1 Radare2 | 2026-09-22 | 3.3 Low |
| radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's Lua 5.3 bytecode function parser was vulnerable because the Lua 5.3 bytecode function parser read fixed function-metadata fields immediately after a function-name string without checking the remaining buffer length. The vulnerability is triggered by opening or inspecting a crafted Lua 5.3 bytecode file whose function-name string ends at the input-buffer boundary. The parser read two integers and three one-byte fields beyond the allocated input buffer. This can cause invalid parser results or process termination; no attacker-observable memory disclosure has been demonstrated. This issue is fixed in version 6.2.0. | ||||
| CVE-2026-80147 | 2026-09-22 | 9.9 Critical | ||
| Lantronix SLC8000 before firmware v9.7.0.2, EMG8500/EMG7500 before firmware v9.7.0.1, and all firmware versions of SLB882/SLCx-03/SLCx-02 contain a stack-based buffer overflow vulnerability that allows authenticated attackers to potentially execute arbitrary code by exploiting an undocumented mfc eeprom write command that copies unbounded user input into a bounded stack buffer before passing it to a system() call. Attackers can authenticate as any user to the terminal or CLI interface and supply an oversized input to trigger the overflow, potentially achieving complete loss of confidentiality, integrity, and availability on the affected device and impacting downstream serial-attached devices. | ||||
| CVE-2026-77619 | 2026-09-22 | N/A | ||
| Vector is a high-performance observability data pipeline. From 0.15.0 until 0.57.0, the logstash source reads a 32-bit compressed-frame length from the network and uses it to size an in-memory buffer without an upper bound. An unauthenticated remote peer that can reach the default 0.0.0.0:5044 listener can send a minimal frame declaring a multi-gigabyte payload, causing an excessive allocation that can abort Vector or invoke the host OOM killer. Because the allocation follows the declared length rather than bytes transmitted, the attacker has low resource cost, and process termination can halt log ingestion for every tenant on a shared pipeline. This issue is fixed in version 0.57.0. | ||||
| CVE-2026-69631 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows Server 2012 and 11 more | 2026-09-22 | 7.5 High |
| Integer overflow or wraparound in Windows DNS allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2026-89407 | 1 Fasterxml | 1 Jackson-core | 2026-09-22 | 7.5 High |
| NumberInput.looksLikeValidNumber() in FasterXML jackson-core pre-validates "stringified numbers" with two regular expressions: PATTERN_FLOAT ([+-]?[0-9]*[\.]?[0-9]+([eE][+-]?[0-9]+)?), present since 2.17.0, and PATTERN_FLOAT_TRAILING_DOT, added in 2.17.2. PATTERN_FLOAT places adjacent quantifiers over the same character class -- an optional [0-9]* run, an optional dot, then a required [0-9]+ run -- so input that ultimately fails to match forces Java's backtracking engine to retry every possible split point of the digit run. Matching cost therefore grows with the square of the input length. An attacker who can supply JSON that an application deserializes into a numeric target type reaches this method through jackson-databind's default String-to-number coercion (StdDeserializer and NumberDeserializers for BigDecimal, BigInteger, Double and Float). Because StreamReadConstraints.maxStringLength defaults to 20,000,000 characters, no constraint bounds the input before it reaches the regex. Testing by the reporter confirmed O(n^2) growth across five consecutive input-size doublings, with a single 160,000-character string consuming roughly 74 seconds in one call; a small number of concurrent requests of ordinary body size can therefore exhaust a server's request-handling thread pool. The affected method does not exist before 2.17.0, so 2.16.x and earlier releases are not affected. The fix replaces both regular expressions with a hand-rolled single-pass scan. | ||||
| CVE-2026-71349 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-22 | 6.8 Medium |
| Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code with a physical attack. | ||||
| CVE-2026-71350 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-22 | 6.8 Medium |
| Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code with a physical attack. | ||||
| CVE-2026-86054 | 2026-09-22 | 7.8 High | ||
| Notepad++ is a free and open-source source code editor. Prior to 8.9.8, Notepad++ contains a stack buffer overflow in NppParameters::writeSession in PowerEditor/src/Parameters.cpp because it copies a session path derived from -settingsDir= into backupPathName[MAX_PATH] with unbounded wcscpy and appends SESSION_BACKUP_EXT with unbounded wcscat. A sufficiently long settings directory causes the backup suffix to exceed the fixed stack buffer when Notepad++ saves the session, and the protected release build terminates through its stack canary, causing denial of service. This issue is fixed in version 8.9.8. | ||||