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CWE-416

10,038 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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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 (10,038)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
2Google
Opensuse
2Backports Sle
Chrome
Jun 17, 2026
Nov 25, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Use after free in media in Google Chrome prior to 78.0.3904.70 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
1Google
1Chrome
Jun 17, 2026
Nov 25, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Use after free in JavaScript in Google Chrome prior to 77.0.3865.120 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
1Google
1Chrome
Jun 17, 2026
Nov 25, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Use after free in audio in Google Chrome on Android prior to 77.0.3865.120 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
1Google
1Chrome
Jun 17, 2026
Nov 25, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Use after free in WebRTC in Google Chrome prior to 77.0.3865.120 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
1Google
1Chrome
Jun 17, 2026
Nov 25, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Use after free in IndexedDB in Google Chrome prior to 77.0.3865.120 allowed a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page.
1Google
1Chrome
Jun 17, 2026
Nov 25, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Use after free in Blink in Google Chrome prior to 77.0.3865.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
1Google
1Chrome
Jun 17, 2026
Nov 25, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Use after free in Blink in Google Chrome prior to 77.0.3865.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
1Google
1Chrome
Jun 17, 2026
Nov 25, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Use after free in offline mode in Google Chrome prior to 77.0.3865.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
1Google
1Chrome
Jun 17, 2026
Nov 25, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Use after free in sharing view in Google Chrome prior to 77.0.3865.90 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
1Qualcomm
7Mdm9205 Firmware
Qcs404 FirmwareSdx55 Firmware+4 more
Jun 17, 2026
Nov 21, 2019
N/A· v4
5.5 MEDIUM· v3
4.9 MEDIUM· v2
Subsequent use of the CBO listener may result in further memory corruption due to use after free issue. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT,...Show more
Subsequent use of the CBO listener may result in further memory corruption due to use after free issue. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in MDM9205, QCS404, SDX55, SM6150, SM7150, SM8150, SXR2130Show less
1Qualcomm
13Mdm9205 Firmware
Qcs404 FirmwareQcs605 Firmware+10 more
Jun 17, 2026
Nov 21, 2019
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Use after free issue in cleanup routine due to missing pointer sanitization for a failed start of a trusted application. in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapd...Show more
Use after free issue in cleanup routine due to missing pointer sanitization for a failed start of a trusted application. in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in MDM9205, QCS404, QCS605, SDA845, SDM670, SDM710, SDM845, SDX55, SM6150, SM7150, SM8150, SXR1130, SXR2130Show less
1Qualcomm
38Apq8009 Firmware
Apq8017 FirmwareApq8053 Firmware+35 more
Jun 17, 2026
Nov 21, 2019
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
Use after free issue in Xtra daemon shutdown due to static object instance getting freed from a multiple places in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industr...Show more
Use after free issue in Xtra daemon shutdown due to static object instance getting freed from a multiple places in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, MDM9150, MDM9206, MDM9207C, MDM9607, MDM9650, MSM8905, MSM8909, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8939, MSM8940, MSM8953, MSM8996, MSM8996AU, MSM8998, Nicobar, QCS605, SDA660, SDA845, SDM450, SDM660, SDM670, SDM710, SDM845, SDX20, SDX24, SM6150, SM7150, SM8150, SM8250, SXR2130Show less
2Debian
Gnupg
2Debian Linux
Gnupg
Nov 21, 2024
Nov 20, 2019
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
The keyring DB in GnuPG before 2.1.2 does not properly handle invalid packets, which allows remote attackers to cause a denial of service (invalid read and use-after-free) via a crafted keyring file.
1Facebook
1Hhvm
Nov 21, 2024
Nov 19, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
hhvm before 3.12.11 has a use-after-free in the serialize_memoize_param() and ResourceBundle::__construct() functions.
1Google
1Android
Jun 17, 2026
Nov 13, 2019
N/A· v4
7.4 HIGH· v3
6.9 MEDIUM· v2
In binder_free_transaction of binder.c, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not...Show more
In binder_free_transaction of binder.c, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-133758011References: Upstream kernelShow less
1Google
1Android
Jun 17, 2026
Nov 13, 2019
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
In ProxyResolverV8::SetPacScript of proxy_resolver_v8.cc, there is a possible memory corruption due to a use after free. This could lead to remote code execution with no additional execution privileges needed. User inter...Show more
In ProxyResolverV8::SetPacScript of proxy_resolver_v8.cc, there is a possible memory corruption due to a use after free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-139806216Show less
1Google
1Blink
Nov 21, 2024
Nov 12, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Use after free vulnerability exists in WebKit in Google Chrome before Blink M12 in RenderLayerwhen removing elements with reflections.
1Microsoft
1Internet Explorer
Jun 17, 2026
Nov 12, 2019
N/A· v4
7.5 HIGH· v3
7.6 HIGH· v2
A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-201...Show more
A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1426, CVE-2019-1427, CVE-2019-1428.Show less
1Google
1Blink
Nov 21, 2024
Nov 7, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Use after free vulnerability in documentloader in WebKit in Google Chrome before Blink M13 in DocumentWriter::replaceDocument function.
1Linux
1Linux Kernel
Jun 17, 2026
Nov 7, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in the Linux kernel through 5.3.9. There is a use-after-free when aa_label_parse() fails in aa_audit_rule_init() in security/apparmor/audit.c.