CWE-416
Use After Free
Description
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
Hierarchy (View 1000)
Parents
Children
none
CVEs mapped to this weakness (8,218)
page 143 of 411| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-7347 | Hig | 0.53 | 8.1 | 0.00 | Apr 28, 2026 | Use after free in Chromoting in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: High) | ||
| CVE-2026-22856 | Hig | 0.53 | 8.1 | 0.00 | Jan 14, 2026 | FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a race in the serial channel IRP thread tracking allows a heap use‑after‑free when one thread removes an entry from serial->IrpThreads while another reads it. This vulnerability is fixed in… | ||
| CVE-2025-46205 | Hig | 0.53 | 8.1 | 0.00 | Oct 1, 2025 | A heap-use-after free in the PdfTokenizer::ReadDictionary function of podofo v0.10.0 to v0.10.5 allows attackers to cause a Denial of Service (DoS) by supplying a crafted PDF file. NOTE: this is disputed by the Supplier because there is no available file to reproduce the issue. | ||
| CVE-2025-36854 | Hig | 0.53 | 8.1 | 0.01 | Sep 8, 2025 | A vulnerability ( CVE-2024-38229 https://www.cve.org/CVERecord ) exists in EOL ASP.NET when closing an HTTP/3 stream while application code is writing to the response body, a race condition may lead to use-after-free, resulting in Remote Code Execution. Per CWE-416: Use… | ||
| CVE-2025-50177 | Hig | 0.53 | 8.1 | 0.04 | Aug 12, 2025 | Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network. | ||
| CVE-2025-49735 | Hig | 0.53 | 8.1 | 0.01 | Jul 8, 2025 | Use after free in Windows KDC Proxy Service (KPSSVC) allows an unauthorized attacker to execute code over a network. | ||
| CVE-2025-32710 | Hig | 0.53 | 8.1 | 0.01 | Jun 10, 2025 | Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code over a network. | ||
| CVE-2025-1290 | Hig | 0.53 | 8.1 | 0.00 | Apr 17, 2025 | A race condition Use-After-Free vulnerability exists in the virtio_transport_space_update function within the Kernel 5.4 on ChromeOS. Concurrent allocation and freeing of the virtio_vsock_sock structure during an AF_VSOCK connect syscall can occur before a worker thread… | ||
| CVE-2025-27480 | Hig | 0.53 | 8.1 | 0.12 | Apr 8, 2025 | Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network. | ||
| CVE-2025-26671 | Hig | 0.53 | 8.1 | 0.01 | Apr 8, 2025 | Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code over a network. | ||
| CVE-2025-26670 | Hig | 0.53 | 8.1 | 0.10 | Apr 8, 2025 | Use after free in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to execute code over a network. | ||
| CVE-2025-26663 | Hig | 0.53 | 8.1 | 0.02 | Apr 8, 2025 | Use after free in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to execute code over a network. | ||
| CVE-2024-11235 | Hig | 0.53 | 8.1 | 0.01 | Apr 4, 2025 | In PHP versions 8.3.* before 8.3.19 and 8.4.* before 8.4.5, a code sequence involving __set handler or ??= operator and exceptions can lead to a use-after-free vulnerability. If the third party can control the memory layout leading to this, for example by supplying specially… | ||
| CVE-2025-3030 | Hig | 0.53 | 8.1 | 0.00 | Apr 1, 2025 | Memory safety bugs present in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability… | ||
| CVE-2025-30232 | Hig | 0.53 | 8.1 | 0.01 | Mar 28, 2025 | A use-after-free in Exim 4.96 through 4.98.1 could allow users (with command-line access) to escalate privileges. | ||
| CVE-2025-24064 | Hig | 0.53 | 8.1 | 0.01 | Mar 11, 2025 | Use after free in DNS Server allows an unauthorized attacker to execute code over a network. | ||
| CVE-2025-0997 | Hig | 0.53 | 8.1 | 0.00 | Feb 15, 2025 | Use after free in Navigation in Google Chrome prior to 133.0.6943.98 allowed a remote attacker to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: High) | ||
| CVE-2025-21297 | Hig | 0.53 | 8.1 | 0.01 | Jan 14, 2025 | Windows Remote Desktop Services Remote Code Execution Vulnerability | ||
| CVE-2025-21295 | Hig | 0.53 | 8.1 | 0.02 | Jan 14, 2025 | SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability | ||
| CVE-2025-21224 | Hig | 0.53 | 8.1 | 0.02 | Jan 14, 2025 | Windows Line Printer Daemon (LPD) Service Remote Code Execution Vulnerability |
- risk 0.53cvss 8.1epss 0.00
Use after free in Chromoting in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: High)
- risk 0.53cvss 8.1epss 0.00
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, a race in the serial channel IRP thread tracking allows a heap use‑after‑free when one thread removes an entry from serial->IrpThreads while another reads it. This vulnerability is fixed in…
- risk 0.53cvss 8.1epss 0.00
A heap-use-after free in the PdfTokenizer::ReadDictionary function of podofo v0.10.0 to v0.10.5 allows attackers to cause a Denial of Service (DoS) by supplying a crafted PDF file. NOTE: this is disputed by the Supplier because there is no available file to reproduce the issue.
- risk 0.53cvss 8.1epss 0.01
A vulnerability ( CVE-2024-38229 https://www.cve.org/CVERecord ) exists in EOL ASP.NET when closing an HTTP/3 stream while application code is writing to the response body, a race condition may lead to use-after-free, resulting in Remote Code Execution. Per CWE-416: Use…
- risk 0.53cvss 8.1epss 0.04
Use after free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.
- risk 0.53cvss 8.1epss 0.01
Use after free in Windows KDC Proxy Service (KPSSVC) allows an unauthorized attacker to execute code over a network.
- risk 0.53cvss 8.1epss 0.01
Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code over a network.
- risk 0.53cvss 8.1epss 0.00
A race condition Use-After-Free vulnerability exists in the virtio_transport_space_update function within the Kernel 5.4 on ChromeOS. Concurrent allocation and freeing of the virtio_vsock_sock structure during an AF_VSOCK connect syscall can occur before a worker thread…
- risk 0.53cvss 8.1epss 0.12
Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.
- risk 0.53cvss 8.1epss 0.01
Use after free in Windows Remote Desktop Services allows an unauthorized attacker to execute code over a network.
- risk 0.53cvss 8.1epss 0.10
Use after free in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to execute code over a network.
- risk 0.53cvss 8.1epss 0.02
Use after free in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to execute code over a network.
- risk 0.53cvss 8.1epss 0.01
In PHP versions 8.3.* before 8.3.19 and 8.4.* before 8.4.5, a code sequence involving __set handler or ??= operator and exceptions can lead to a use-after-free vulnerability. If the third party can control the memory layout leading to this, for example by supplying specially…
- risk 0.53cvss 8.1epss 0.00
Memory safety bugs present in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability…
- risk 0.53cvss 8.1epss 0.01
A use-after-free in Exim 4.96 through 4.98.1 could allow users (with command-line access) to escalate privileges.
- risk 0.53cvss 8.1epss 0.01
Use after free in DNS Server allows an unauthorized attacker to execute code over a network.
- risk 0.53cvss 8.1epss 0.00
Use after free in Navigation in Google Chrome prior to 133.0.6943.98 allowed a remote attacker to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: High)
- risk 0.53cvss 8.1epss 0.01
Windows Remote Desktop Services Remote Code Execution Vulnerability
- risk 0.53cvss 8.1epss 0.02
SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability
- risk 0.53cvss 8.1epss 0.02
Windows Line Printer Daemon (LPD) Service Remote Code Execution Vulnerability