CWE-416— Use After Free
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.— MITRE CWE catalog
7,398 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-416page 124 of 148
- CVE-2026-11094CRITICALCVSS 9.6EG 9.62026-06-04
Use after free in Codecs in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Me…
- CVE-2026-11100CRITICALCVSS 9.6EG 9.62026-06-04
Use after free in File Input in Google Chrome on Mac prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially perform a sandbox escape via a crafted HTML page. (Chromium securit…
- CVE-2026-11114CRITICALCVSS 9.6EG 9.62026-06-04
Use after free in Device Trust in Google Chrome on Mac prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: …
- CVE-2026-11115HIGHCVSS 7.3EG 7.32026-06-04
Use after free in Updater in Google Chrome on Windows prior to 149.0.7827.53 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: Medium)
- CVE-2026-11116HIGHCVSS 8.8EG 8.82026-06-04
Use after free in Chromoting in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: Medium)
- CVE-2026-11117HIGHCVSS 8.8EG 8.82026-06-04
Use after free in Views in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11118HIGHCVSS 8.8EG 8.82026-06-04
Use after free in WebRTC in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11125HIGHCVSS 8.8EG 8.82026-06-04
Use after free in Compositing in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11130HIGHCVSS 8.8EG 8.82026-06-04
Use after free in Media in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11131CRITICALCVSS 9.6EG 9.62026-06-04
Use after free in Autofill in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: …
- CVE-2026-11136HIGHCVSS 8.8EG 8.82026-06-04
Use after free in Canvas in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11144HIGHCVSS 8.8EG 8.82026-06-04
Use after free in Media in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted video file. (Chromium security severity: Medium)
- CVE-2026-11147HIGHCVSS 8.8EG 8.82026-06-04
Use after free in WebML in Google Chrome on Windows prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11152CRITICALCVSS 9.6EG 9.62026-06-04
Object lifecycle issue in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11154HIGHCVSS 7.5EG 7.52026-06-04
Use after free in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11163CRITICALCVSS 9.6EG 9.62026-06-04
Use after free in Messages in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11164HIGHCVSS 8.8EG 8.82026-06-04
Use after free in Blink in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11165CRITICALCVSS 9.6EG 9.62026-06-04
Use after free in WebMIDI in Google Chrome on iOS prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11177HIGHCVSS 8.8EG 8.82026-06-04
Use after free in Omnibox in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity:…
- CVE-2026-11185HIGHCVSS 8.1EG 8.12026-06-04
Use after free in V8 in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: …
- CVE-2026-11188HIGHCVSS 8.8EG 8.82026-06-04
Use after free in USB in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11201HIGHCVSS 8.8EG 8.82026-06-04
Use after free in ServiceWorker in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. (Chromium security severity: Medium)
- CVE-2026-11208MEDIUMCVSS 6.5EG 6.52026-06-04
Use after free in Codecs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-11224HIGHCVSS 8.1EG 8.82026-06-04
Use after free in Chromoting in Google Chrome on Linux prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: Low)
- CVE-2026-11230HIGHCVSS 8.8EG 8.82026-06-04
Use after free in Extensions in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)
- CVE-2026-11249MEDIUMCVSS 4.7EG 4.72026-06-04
Use after free in Network in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium securit…
- CVE-2026-11250CRITICALCVSS 9.6EG 9.62026-06-04
Inappropriate implementation in DevTools in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (C…
- CVE-2026-11262HIGHCVSS 8.8EG 8.82026-06-04
Use after free in TabStrip in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Low)
- CVE-2026-11293CRITICALCVSS 9.6EG 9.62026-06-04
Use after free in Input in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)
- CVE-2026-11303HIGHCVSS 8.8EG 8.82026-06-04
Use after free in PDFium in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: Low)
- CVE-2026-11304HIGHCVSS 8.8EG 8.82026-06-04
Use after free in PDFium in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. (Chromium security severity: Low)
- CVE-2026-11305HIGHCVSS 8.8EG 8.82026-06-04
Use after free in PDFium in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: Low)
- CVE-2026-11306HIGHCVSS 8.8EG 8.82026-06-04
Use after free in PDFium in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: Low)
- CVE-2026-11307HIGHCVSS 8.8EG 8.82026-06-04
Use after free in PDFium in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: Low)
- CVE-2026-1144MEDIUMCVSS 6.3EG 6.32026-01-19
A vulnerability was detected in quickjs-ng quickjs up to 0.11.0. Affected is an unknown function of the file quickjs.c of the component Atomics Ops Handler. The manipulation results in use after free. The attack can be executed remotely. T…
- CVE-2026-11623MEDIUMCVSS 4.5EG 4.52026-06-09
A security vulnerability has been detected in tmux up to 3.6a. Affected is the function image_free of the file image.c. Such manipulation leads to use after free. Local access is required to approach this attack. This attack is characteriz…
- CVE-2026-11628MEDIUMCVSS 6.8EG 6.82026-06-08
Use after free in Ozone in Google Chrome prior to 149.0.7827.103 allowed a local attacker to potentially exploit heap corruption via physical access to the device. (Chromium security severity: Critical)
- CVE-2026-11629HIGHCVSS 8.8EG 8.82026-06-08
Use after free in Ozone in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-11630HIGHCVSS 8.8EG 8.82026-06-08
Use after free in File Input in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-11631HIGHCVSS 8.3EG 8.32026-06-08
Use after free in Aura in Google Chrome on Windows prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Cri…
- CVE-2026-11632HIGHCVSS 7.5EG 7.52026-06-08
Use after free in TabStrip in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-11633HIGHCVSS 8.8EG 8.82026-06-08
Use after free in Bluetooth in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code via a malicious peripheral. (Chromium security severity: Critical)
- CVE-2026-11634CRITICALCVSS 9.6EG 9.62026-06-08
Use after free in Gamepad in Google Chrome on Windows prior to 149.0.7827.103 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-11635HIGHCVSS 8.3EG 8.32026-06-08
Use after free in Bluetooth in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Cr…
- CVE-2026-11636HIGHCVSS 7.5EG 7.52026-06-08
Use after free in Autofill in Google Chrome on Windows prior to 149.0.7827.103 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium secur…
- CVE-2026-11637HIGHCVSS 8.8EG 8.82026-06-08
Use after free in Views in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-11638CRITICALCVSS 9.6EG 9.62026-06-08
Use after free in Printing in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-11639HIGHCVSS 7.5EG 7.52026-06-08
Use after free in Compositing in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-11641HIGHCVSS 7.5EG 7.52026-06-08
Use after free in Bluetooth in Google Chrome on Windows prior to 149.0.7827.103 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a crafted HTML page. (Chromium security severity…
- CVE-2026-11642HIGHCVSS 8.3EG 8.32026-06-08
Use after free in Web Apps in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
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