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CVE-2021-25908

An issue was discovered in the fil-ocl crate through 2021-01-04 for Rust. From<EventList> can lead to a double free.

CVSS 3.1 · 7.5 High EPSS 1.3% KEV · Not listed
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CVE-2021-25907

An issue was discovered in the containers crate before 0.9.11 for Rust. When a panic occurs, a util::{mutate,mutate2} double drop can be performed.

CVSS 3.1 · 9.8 Critical EPSS 1.6% KEV · Not listed
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CVE-2021-25786

qpdf: Heap use after free in Pl_ASCII85Decoder::write

An issue was discovered in QPDF version 10.0.4, allows remote attackers to execute arbitrary code via crafted .pdf file to Pl_ASCII85Decoder::write parameter in libqpdf.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2021-25477

An improper error handling in Mediatek RRC Protocol stack prior to SMR Oct-2021 Release 1 allows modem crash and remote denial of service.

CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
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Android Mt6762 Mt6765 and 1 more
CVE-2021-25443

A use after free vulnerability in conn_gadget driver prior to SMR AUG-2021 Release 1 allows malicious action by an attacker.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2021-24037

A use after free in hermes, while emitting certain error messages, prior to commit d86e185e485b6330216dee8e854455c694e3a36e allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.

CVSS 3.1 · 9.8 Critical EPSS 1.8% KEV · Not listed
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CVE-2021-23995

Mozilla: Use-after-free in Responsive Design Mode

When Responsive Design Mode was enabled, it used references to objects that were previously freed. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.

CVSS 3.1 · 8.8 High EPSS 1.2% KEV · Not listed
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CVE-2021-23158

A flaw was found in htmldoc in v1.9.12. Double-free in function pspdf_export(),in ps-pdf.cxx may result in a write-what-where condition, allowing an attacker to execute arbitrary code and denial of service.

CVSS 3.1 · 9.8 Critical EPSS 2.4% KEV · Not listed
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CVE-2021-23134

Linux kernel llcp_sock_bind/connect use-after-free

Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local user with the CAP_NET_RAW capability.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-22808

A CWE-416: Use After Free vulnerability exists that could cause arbitrary code execution when a malicious *.gd1 configuration file is loaded into the GUIcon tool. Affected Product: Eurotherm by Schneider Electric GUIcon Version 2.0 (Build 683.003) and prior

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-22759

A CWE-416: Use after free vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in loss of data or remote code execution due to use of unchecked input data, when a malicious CGF file is imported to IGSS Definition.

CVSS 3.1 · 7.8 High EPSS 1.2% KEV · Not listed
CVE-2021-22662

A use after free issue has been identified in Fatek FvDesigner Version 1.5.76 and prior in the way the application processes project files, allowing an attacker to craft a special project file that may permit arbitrary code execution.

CVSS 3.1 · 7.8 High EPSS 1.1% KEV · Not listed
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CVE-2021-22545

Use-after-free in BinDiff

An attacker can craft a specific IdaPro *.i64 file that will cause the BinDiff plugin to load an invalid memory offset. This can allow the attacker to control the instruction pointer and execute arbitrary code. It is recommended to upgrade BinDiff 7

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2021-22478

The interface of a certain HarmonyOS module has a UAF vulnerability. Successful exploitation of this vulnerability may lead to information leakage.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2021-22466

A component of the HarmonyOS has a Use After Free vulnerability. Local attackers may exploit this vulnerability to cause kernel crash.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2021-22463

A component of the HarmonyOS has a Use After Free vulnerability . Local attackers may exploit this vulnerability to cause Kernel Information disclosure.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2021-22425

A component of the HarmonyOS has a Double Free vulnerability. Local attackers may exploit this vulnerability to cause Root Elevating Privileges.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-22390

There is a Memory Buffer Improper Operation Limit Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause certain codes to be executed.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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