Filtered by vendor Nsa
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Total
45 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-52757 | 1 Nsa | 1 Ghidra | 2026-10-26 | N/A | 4.4 MEDIUM |
| Ghidra before 12.1 contains a heap-use-after-free vulnerability in the decompiler's HighVariable::merge() function during the variable merging pass. Attackers can trigger this vulnerability by crafting a binary that causes stale pointers in the HighIntersectTest::highedgemap cache to be dereferenced, reading and writing the flags field of freed heap memory when a user opens the binary in Ghidra's decompiler view. | |||||
| CVE-2026-52753 | 1 Nsa | 1 Ghidra | 2026-10-26 | N/A | 5.5 MEDIUM |
| Ghidra before 12.0.3 contains an out-of-memory vulnerability in the rust_demangle function that allocates unbounded output buffers without size limits. Attackers can craft malicious Rust symbol names in binaries to trigger exponential memory allocation, causing process crashes during binary analysis. | |||||
| CVE-2026-49497 | 1 Nsa | 1 Ghidra | 2026-10-25 | N/A | 3.3 LOW |
| Ghidra before 12.1 contains a path traversal vulnerability in SameDirDebugInfoProvider that fails to validate filenames from ELF binary .gnu_debuglink sections before constructing file paths. Attackers can craft malicious ELF binaries with traversal sequences to probe filesystem existence and leak CRC32 hashes of arbitrary files during automatic DWARF analysis. | |||||
| CVE-2026-52758 | 1 Nsa | 1 Ghidra | 2026-10-25 | N/A | 8.8 HIGH |
| Ghidra before 12.1 contains a SQL injection vulnerability in BSim filter types that concatenate user-supplied values directly into SQL queries without escaping or parameterization. Remote attackers can inject arbitrary SQL via the BSim network query protocol to read, modify, or delete data in the PostgreSQL database. | |||||
| CVE-2026-100503 | 1 Nsa | 1 Ghidra | 2026-10-08 | N/A | 3.3 LOW |
| Ghidra versions through 12.1.4 contain a heap use-after-free vulnerability in the decompiler's Funcdata::opInsertAfter function caused by stale INDIRECT effect-op references. Attackers can craft a malicious binary with a specific x86-64 sequence that triggers the vulnerability during decompilation, causing the decompile helper process to crash and denying service to analysts and automated analysis pipelines. | |||||
| CVE-2026-100504 | 1 Nsa | 1 Ghidra | 2026-10-08 | N/A | 7.0 HIGH |
| Ghidra versions through 12.1.4 contain a stack-based out-of-bounds write vulnerability in the decompiler's leftshift128 function when processing negative shift amounts from p-code. Attackers can craft malicious binaries with specific instruction sequences that trigger the overflow when decompiled, corrupting memory and potentially achieving code execution. | |||||
| CVE-2026-100505 | 1 Nsa | 1 Ghidra | 2026-10-08 | N/A | 4.4 MEDIUM |
| Ghidra versions 9.2 through 12.1.4 contain a heap out-of-bounds read vulnerability in StringManager::getCodepoint when decoding multi-byte UTF-8, UTF-16, or UTF-32 characters without validating remaining buffer length. Attackers can craft malicious binaries containing strings or constant byte stores that end in multi-byte lead units to trigger out-of-bounds reads that crash the decompiler or leak adjacent heap memory into decompiled output. | |||||
| CVE-2026-4946 | 1 Nsa | 1 Ghidra | 2026-08-10 | N/A | 8.8 HIGH |
| Ghidra versions prior to 12.0.3 improperly process annotation directives embedded in automatically extracted binary data, resulting in arbitrary command execution when an analyst interacts with the UI. Specifically, the @execute annotation (which is intended for trusted, user-authored comments) is also parsed in comments generated during auto-analysis (such as CFStrings in Mach-O binaries). This allows a crafted binary to present seemingly benign clickable text which, when clicked, executes attacker-controlled commands on the analyst’s machine. | |||||
| CVE-2024-58350 | 1 Nsa | 1 Ghidra | 2026-07-14 | N/A | 2.9 LOW |
| Ghidra before 11.2 contains a use after free vulnerability in the Sleigh backend caused by undefined static initialization order of the SleighArchitecture::translators and XmlArchitectureCapability singletons. Attackers can trigger an infinite loop or denial of service during shutdown by exploiting the unsafe destruction order that causes iteration over deallocated memory. | |||||
| CVE-2026-52759 | 1 Nsa | 1 Ghidra | 2026-06-17 | N/A | 5.5 MEDIUM |
| Ghidra before 12.1.1 contains an uncontrolled memory allocation vulnerability in the Mach-O binary parser that allows attackers to cause denial of service. An attacker can supply a crafted Mach-O binary with an arbitrarily large ncmds load command count value, forcing the parser to allocate excessive heap memory without validating file size, crashing the Ghidra JVM. | |||||
| CVE-2023-22671 | 1 Nsa | 1 Ghidra | 2026-06-17 | N/A | 9.8 CRITICAL |
| Ghidra/RuntimeScripts/Linux/support/launch.sh in NSA Ghidra through 10.2.2 passes user-provided input into eval, leading to command injection when calling analyzeHeadless with untrusted input. | |||||
| CVE-2021-32647 | 1 Nsa | 1 Emissary | 2026-06-17 | 6.5 MEDIUM | 8.0 HIGH |
| Emissary is a P2P based data-driven workflow engine. Affected versions of Emissary are vulnerable to post-authentication Remote Code Execution (RCE). The [`CreatePlace`](https://github.com/NationalSecurityAgency/emissary/blob/30c54ef16c6eb6ed09604a929939fb9f66868382/src/main/java/emissary/server/mvc/internal/CreatePlaceAction.java#L36) REST endpoint accepts an `sppClassName` parameter which is used to load an arbitrary class. This class is later instantiated using a constructor with the following signature: `<constructor>(String, String, String)`. An attacker may find a gadget (class) in the application classpath that could be used to achieve Remote Code Execution (RCE) or disrupt the application. Even though the chances to find a gadget (class) that allow arbitrary code execution are low, an attacker can still find gadgets that could potentially crash the application or leak sensitive data. As a work around disable network access to Emissary from untrusted sources. | |||||
| CVE-2021-32639 | 1 Nsa | 1 Emissary | 2026-06-17 | 6.5 MEDIUM | 7.2 HIGH |
| Emissary is a P2P-based, data-driven workflow engine. Emissary version 6.4.0 is vulnerable to Server-Side Request Forgery (SSRF). In particular, the `RegisterPeerAction` endpoint and the `AddChildDirectoryAction` endpoint are vulnerable to SSRF. This vulnerability may lead to credential leaks. Emissary version 7.0 contains a patch. As a workaround, disable network access to Emissary from untrusted sources. | |||||
| CVE-2021-32634 | 1 Nsa | 1 Emissary | 2026-06-17 | 6.5 MEDIUM | 7.2 HIGH |
| Emissary is a distributed, peer-to-peer, data-driven workflow framework. Emissary 6.4.0 is vulnerable to Unsafe Deserialization of post-authenticated requests to the [`WorkSpaceClientEnqueue.action`](https://github.com/NationalSecurityAgency/emissary/blob/30c54ef16c6eb6ed09604a929939fb9f66868382/src/main/java/emissary/server/mvc/internal/WorkSpaceClientEnqueueAction.java) REST endpoint. This issue may lead to post-auth Remote Code Execution. This issue has been patched in version 6.5.0. As a workaround, one can disable network access to Emissary from untrusted sources. | |||||
| CVE-2021-32096 | 1 Nsa | 1 Emissary | 2026-06-17 | 6.8 MEDIUM | 8.8 HIGH |
| The ConsoleAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows a CSRF attack that results in injecting arbitrary Ruby code (for an eval call) via the CONSOLE_COMMAND_STRING parameter. | |||||
| CVE-2021-32095 | 1 Nsa | 1 Emissary | 2026-06-17 | 5.5 MEDIUM | 8.1 HIGH |
| U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to delete arbitrary files. | |||||
| CVE-2021-32094 | 1 Nsa | 1 Emissary | 2026-06-17 | 6.5 MEDIUM | 8.8 HIGH |
| U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to upload arbitrary files. | |||||
| CVE-2021-32093 | 1 Nsa | 1 Emissary | 2026-06-17 | 4.0 MEDIUM | 6.5 MEDIUM |
| The ConfigFileAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to read arbitrary files via the ConfigName parameter. | |||||
| CVE-2021-32092 | 1 Nsa | 1 Emissary | 2026-06-17 | 4.3 MEDIUM | 6.1 MEDIUM |
| A Cross-site scripting (XSS) vulnerability in the DocumentAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows remote attackers to inject arbitrary web script or HTML via the uuid parameter. | |||||
| CVE-2019-17665 | 1 Nsa | 1 Ghidra | 2026-06-17 | 4.4 MEDIUM | 7.8 HIGH |
| NSA Ghidra before 9.0.2 is vulnerable to DLL hijacking because it loads jansi.dll from the current working directory. | |||||