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CVE-2021-3744

PoC ×2—
CVSS 3.1
5.5 medium
EPSS
<1%p43
Published
()
Modified
Description

A memory leak flaw was found in the Linux kernel in the ccp_run_aes_gcm_cmd() function in drivers/crypto/ccp/ccp-ops.c, which allows attackers to cause a denial of service (memory consumption). This vulnerability is similar with the older CVE-2019-18808.

Vendors
linuxfedoraprojectdebianredhatoracle
Products
linux kernel, fedora, debian linux, build of quarkus, codeready linux builder, codeready linux builder eus, codeready linux builder for power little endian, codeready linux builder for power little endian eus, developer tools, enterprise linux eus, enterprise linux for ibm z systems eus, enterprise linux for power little endian eus
Weakness
CWE-401
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (0.5%)

In the news

No ingested article mentions this CVE yet.