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CWE-416

9,595 CVEs • Abstraction: Variant • Likelihood of Exploit: High

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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

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CVEs (9,595)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Select in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity:...Show more
Use after free in Select in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)Show less
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in CSS in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in WebRTC in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in HTML in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Bindings in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in WebAudio in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
Use after free in Network in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted Chrome extension. (Chromiu...Show more
Use after free in Network in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted Chrome extension. (Chromium security severity: Low)Show less
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
8.3 HIGH· v3
N/A· v2
Use after free in Metrics in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium securi...Show more
Use after free in Metrics in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)Show less
1Google
1Chrome
Oct 7, 2026
Oct 6, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
Use after free in Core in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
Use after free in TabStrip in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium secu...Show more
Use after free in TabStrip in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)Show less
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in PDF in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted PDF file. (Chromium security severity: High)
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Track in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
Use after free in Browser in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Parser in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Google
1Chrome
Oct 8, 2026
Oct 6, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Use after free in Media in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
1Qualcomm
22Cologne Firmware
Fastconnect 6700 FirmwareFastconnect 6900 Firmware+19 more
Oct 9, 2026
Oct 6, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Memory corruption while processing service requests.
1Qualcomm
22Cologne Firmware
Fastconnect 6700 FirmwareFastconnect 6900 Firmware+19 more
Oct 9, 2026
Oct 6, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Memory Corruption when executing system service routines due to improper handling of user input buffers.
1Qualcomm
212Ar8031 Firmware
Ar8035 FirmwareCsra6620 Firmware+209 more
Oct 9, 2026
Oct 6, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastRPC invocations.
1Qualcomm
71Congo Firmware
Fastconnect 6200 FirmwareFastconnect 6900 Firmware+68 more
Oct 9, 2026
Oct 6, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Memory Corruption when accessing and modifying geographic mapping data concurrently without proper synchronization.
1Qualcomm
109Cq8845s Firmware
Cq8850ns FirmwareFastconnect 6200 Firmware+106 more
Oct 9, 2026
Oct 6, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Memory corruption when performing concurrent operations on shared memory page lists due to lack of proper synchronization mechanisms.