Vulnerabilities (CVE)

Filtered by CWE-416
Total 5749 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-31083 2025-08-04 N/A 7.8 HIGH
A use-after-free vulnerability was found in the ProcRenderAddGlyphs() function of Xorg servers. This issue occurs when AllocateGlyph() is called to store new glyphs sent by the client to the X server, potentially resulting in multiple entries pointing to the same non-refcounted glyphs. Consequently, ProcRenderAddGlyphs() may free a glyph, leading to a use-after-free scenario when the same glyph pointer is subsequently accessed. This flaw allows an authenticated attacker to execute arbitrary code on the system by sending a specially crafted request.
CVE-2025-23281 2025-08-04 N/A 7.0 HIGH
NVIDIA GPU Display Driver for Windows contains a vulnerability where an attacker with local unprivileged access that can win a race condition might be able to trigger a use-after-free error. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of service, or information disclosure.
CVE-2025-8292 4 Apple, Google, Linux and 1 more 4 Macos, Chrome, Linux Kernel and 1 more 2025-08-01 N/A 8.8 HIGH
Use after free in Media Stream in Google Chrome prior to 138.0.7204.183 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CVE-2025-43216 1 Apple 7 Ipados, Iphone Os, Macos and 4 more 2025-07-31 N/A 6.5 MEDIUM
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 18.6, watchOS 11.6, iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, tvOS 18.6, macOS Sequoia 15.6, visionOS 2.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
CVE-2025-43222 1 Apple 2 Ipados, Macos 2025-07-31 N/A 9.8 CRITICAL
A use-after-free issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sequoia 15.6, iPadOS 17.7.9, macOS Ventura 13.7.7, macOS Sonoma 14.7.7. An attacker may be able to cause unexpected app termination.
CVE-2025-48798 2025-07-30 N/A 7.3 HIGH
A flaw was found in GIMP when processing XCF image files. If a user opens one of these image files that has been specially crafted by an attacker, GIMP can be tricked into making serious memory errors, potentially leading to crashes and causing use-after-free issues.
CVE-2025-4878 2025-07-29 N/A 3.6 LOW
A vulnerability was found in libssh, where an uninitialized variable exists under certain conditions in the privatekey_from_file() function. This flaw can be triggered if the file specified by the filename doesn't exist and may lead to possible signing failures or heap corruption.
CVE-2024-47040 1 Google 1 Android 2025-07-24 N/A 7.8 HIGH
There is a possible UAF due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2025-2913 1 Hdfgroup 1 Hdf5 2025-07-24 1.7 LOW 3.3 LOW
A vulnerability was found in HDF5 up to 1.14.6. It has been rated as critical. Affected by this issue is the function H5FL__blk_gc_list of the file src/H5FL.c. The manipulation of the argument H5FL_blk_head_t leads to use after free. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
CVE-2025-3631 1 Ibm 1 Mq Appliance 2025-07-23 N/A 6.5 MEDIUM
An IBM MQ 9.3 and 9.4 Client connecting to an MQ Queue Manager can cause a SIGSEGV in the AMQRMPPA channel process terminating it.
CVE-2024-32929 1 Google 1 Android 2025-07-22 N/A 8.1 HIGH
In gpu_slc_get_region of pixel_gpu_slc.c, there is a possible EoP due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2024-2410 1 Google 1 Protobuf 2025-07-22 N/A 7.6 HIGH
The JsonToBinaryStream() function is part of the protocol buffers C++ implementation and is used to parse JSON from a stream. If the input is broken up into separate chunks in a certain way, the parser will attempt to read bytes from a chunk that has already been freed. 
CVE-2024-8375 1 Google 1 Reverb 2025-07-22 N/A 7.8 HIGH
There exists a use after free vulnerability in Reverb. Reverb supports the VARIANT datatype, which is supposed to represent an arbitrary object in C++. When a tensor proto of type VARIANT is unpacked, memory is first allocated to store the entire tensor, and a ctor is called on each instance. Afterwards, Reverb copies the content in tensor_content to the previously mentioned pre-allocated memory, which results in the bytes in tensor_content overwriting the vtable pointers of all the objects which were previously allocated. Reverb exposes 2 relevant gRPC endpoints: InsertStream and SampleStream. The attacker can insert this stream into the server’s database, then when the client next calls SampleStream they will unpack the tensor into RAM, and when any method on that object is called (including its destructor) the attacker gains control of the Program Counter. We recommend upgrading past git commit  https://github.com/google-deepmind/reverb/commit/6a0dcf4c9e842b7f999912f792aaa6f6bd261a25
CVE-2018-1000217 1 Davegamble 1 Cjson 2025-07-22 7.5 HIGH 9.8 CRITICAL
Dave Gamble cJSON version 1.7.3 and earlier contains a CWE-416: Use After Free vulnerability in cJSON library that can result in Possible crash, corruption of data or even RCE. This attack appear to be exploitable via Depends on how application uses cJSON library. If application provides network interface then can be exploited over a network, otherwise just local.. This vulnerability appears to have been fixed in 1.7.4.
CVE-2025-27056 1 Qualcomm 50 Fastconnect 7800, Fastconnect 7800 Firmware, Qmp1000 and 47 more 2025-07-21 N/A 7.8 HIGH
Memory corruption during sub-system restart while processing clean-up to free up resources.
CVE-2025-25568 1 Softether 1 Vpn 2025-07-19 N/A 9.8 CRITICAL
SoftEtherVPN 5.02.5187 is vulnerable to Use after Free in the Command.c file via the CheckNetworkAcceptThread function. NOTE: the Supplier disputes this because the use-after-free is not in the VPN software, but is instead in a separate tool that has no untrusted input and runs under the user's own privileges (it is a stress-testing tool for a networking stack).
CVE-2024-2612 1 Mozilla 2 Firefox, Thunderbird 2025-07-17 N/A 8.1 HIGH
If an attacker could find a way to trigger a particular code path in `SafeRefPtr`, it could have triggered a crash or potentially be leveraged to achieve code execution. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.
CVE-2025-49703 1 Microsoft 5 365 Apps, Office, Office Long Term Servicing Channel and 2 more 2025-07-16 N/A 7.8 HIGH
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-49726 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2025-07-16 N/A 7.8 HIGH
Use after free in Windows Notification allows an authorized attacker to elevate privileges locally.
CVE-2025-49725 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2025-07-16 N/A 7.8 HIGH
Use after free in Windows Notification allows an authorized attacker to elevate privileges locally.