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CVE-2021-38577

Medium priority
Ignored

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. Reason: This CVE has been rejected as it was incorrectly assigned. All references and descriptions in this candidate have been removed to prevent accidental usage.

1 affected package

edk2

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Not affected Not affected
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CVE-2021-38576

Low priority
Vulnerable

A BIOS bug in firmware for a particular PC model leaves the Platform authorization value empty. This can be used to permanently brick the TPM in multiple ways, as well as to non-permanently DoS the system.

1 affected package

edk2

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Not affected Vulnerable Vulnerable
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CVE-2021-38575

Medium priority
Fixed

NetworkPkg/IScsiDxe has remotely exploitable buffer overflows.

1 affected package

edk2

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Not affected Fixed Fixed
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CVE-2021-3712

Medium priority

Some fixes available 16 of 20

ASN.1 strings are represented internally within OpenSSL as an ASN1_STRING structure which contains a buffer holding the string data and a field holding the buffer length. This contrasts with normal C strings which are repesented...

4 affected packages

edk2, nodejs, openssl, openssl1.0

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Needs evaluation Fixed Needs evaluation
nodejs Not affected Not affected Not affected Not affected
openssl Fixed Fixed Fixed Fixed
openssl1.0 Not in release Not in release Not in release Fixed
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CVE-2021-3711

High priority
Fixed

In order to decrypt SM2 encrypted data an application is expected to call the API function EVP_PKEY_decrypt(). Typically an application will call this function twice. The first time, on entry, the "out" parameter can be NULL and,...

4 affected packages

edk2, nodejs, openssl, openssl1.0

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Not affected Not affected Not affected
nodejs Not affected Not affected Not affected Not affected
openssl Fixed Fixed Fixed Fixed
openssl1.0 Not in release Not in release Not in release Not affected
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CVE-2021-3450

High priority
Not affected

The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain...

4 affected packages

edk2, nodejs, openssl, openssl1.0

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Not affected
nodejs Not affected Not affected
openssl Not affected Not affected
openssl1.0 Not in release Not affected
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CVE-2021-3449

High priority

Some fixes available 16 of 17

An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial...

10 affected packages

edk2, nodejs, openssl, openssl1.0, postgresql-10...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Not affected Not affected Not affected
nodejs Not affected Not affected Not affected Not affected
openssl Fixed Fixed Fixed Fixed
openssl1.0 Not in release Not in release Not in release Not affected
postgresql-10 Not in release Not in release Not in release Fixed
postgresql-12 Not in release Not in release Fixed Not in release
postgresql-13 Not in release Not in release Not in release Not in release
postgresql-9.1 Not in release Not in release Not in release Not in release
postgresql-9.3 Not in release Not in release Not in release Not in release
postgresql-9.5 Not in release Not in release Not in release Not in release
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CVE-2021-28216

Low priority
Vulnerable

BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE.

1 affected package

edk2

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Not affected Vulnerable Vulnerable
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CVE-2021-28213

Low priority
Vulnerable

Example EDK2 encrypted private key in the IpSecDxe.efi present potential security risks.

1 affected package

edk2

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Not affected Not affected Vulnerable
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CVE-2021-28211

Medium priority
Fixed

A heap overflow in LzmaUefiDecompressGetInfo function in EDK II.

1 affected package

edk2

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
edk2 Not affected Not affected Fixed Fixed
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