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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
7,660 vulnerabilities with CWE-416
CVE-2021-40790
MEDIUM
Adobe Premiere Pro <22.0, 15.4.2 - Use-After-Free
CVSS 5.5
CVE-2021-39859
MEDIUM
Adobe Acrobat and Reader DC < 21.005.20060 and Acrobat and Reader < 17.011.30202 - Use-After-Free
CVSS 5.5
CVE-2021-21088
HIGH
Adobe Acrobat and Acrobat Reader DC < 21.001.20135 - Unauthenticated Use-After-Free
CVSS 7.8
CVE-2021-33390
CRITICAL
dpic 2021.04.10 - Use-After-Free in deletestringbox()
CVSS 9.8
CVE-2021-32421
HIGH
dpic 2021.01.01 - Use-After-Free in deletestringbox() Function
CVSS 7.5
CVE-2021-25786
MEDIUM
qpdf 10.0.4 - Use-After-Free in Pl_ASCII85Decoder::write
CVSS 5.3
CVE-2021-4322
HIGH
Google Chrome <91.0.4472.77 - Use After Free
CVSS 8.8
CVE-2021-4320
HIGH
Google Chrome <92.0.4515.107 - Use After Free
CVSS 8.8
CVE-2021-4319
HIGH
Google Chrome <93.0.4577.82 - Use After Free
CVSS 8.8
CVE-2021-4317
HIGH
Google Chrome <96.0.4664.93 - Use After Free
CVSS 8.8
CVE-2021-32495
CRITICAL
radare2 - Use-After-Free in pyc Parser get_none_object Function
CVSS 10.0
CVE-2021-33796
CRITICAL
MuJS < 1.1.2 - Use-After-Free in Regexp Source Property Access
CVSS 10.0
CVE-2021-46894
CRITICAL
Huawei EMUI - Use-After-Free in uinput Module
CVSS 9.8
CVE-2021-33391
CRITICAL
HTACG HTML Tidy 5.7.28 - Use-After-Free via CleanNode() Function
CVSS 9.8
CVE-2021-33641
HIGH
byacc < 1.9.20200330 - Use-After-Free in Comment Processing
CVSS 7.8
CVE-2021-4128
MEDIUM
Firefox < 95.0 - Use-After-Free in Fullscreen Mode Transition
CVSS 6.5
CVE-2021-33640
MEDIUM
openEuler libtar - Use-After-Free in tar_close()
CVSS 6.2
CVE-2021-39432
MEDIUM
diplib < 3.1.0 - Double Free
CVSS 6.5
CVE-2021-0696
HIGH
Android - Use-After-Free via Race Condition in dllist_remove_node
CVSS 7.0
CVE-2021-40166
HIGH
Autodesk AutoCAD 2019-2019.1.4 and 2020-2020.3.2 - Use-After-Free in PNG Parser
CVSS 7.8
CVE-2021-0697
HIGH
Android - Use-After-Free via Race Condition in PVRSRVRGXSubmitTransferKM
CVSS 7.0
CVE-2021-35133
MEDIUM
Qualcomm AR8035 and related firmware - Use-After-Free in synx Driver
CVSS 6.7
CVE-2021-41785
HIGH
Foxit PDF Editor 11.0-11.1 and PDF Reader 11.0-11.1 and PhantomPDF < 10.1.6 - Use-After-Free via JavaScript Mishandling
CVSS 7.8
CVE-2021-41784
HIGH
Foxit PDF Editor 11.0-11.1 and PDF Reader 11.0-11.1 and PhantomPDF < 10.1.6 - Use-After-Free via JavaScript Mishandling
CVSS 7.8
CVE-2021-41783
HIGH
Foxit PDF Editor 11.0-11.1 and PDF Reader 11.0-11.1 and PhantomPDF < 10.1.6 - Use-After-Free via JavaScript Mishandling
CVSS 7.8
Details
Vulnerabilities
7,660
Exploit Likelihood
High