TianoCore

A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google Brotli versions 1.0.3 through 1.2.0 on all platforms allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, dis…

EDK2's Network Package is susceptible to a buffer overflow vulnerability when handling Server ID option from a DHCPv6 proxy Advertise message.

EDK2's Network Package is susceptible to an infinite lop vulnerability when parsing a PadN option in the Destination Options header of IPv6.

EDK2's Network Package is susceptible to a buffer overflow vulnerability via a long server ID option in DHCPv6 client.

An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2.

EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing Neighbor Discovery Redirect message.

EDK2 contains a vulnerability when S3 sleep is activated where an Attacker may cause a Division-By-Zero due to a UNIT32 overflow via local access.

Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.

Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege and/or denial of service via network access.

EDK2 contains a vulnerability in BIOS where a user may cause “Out-of-bounds Write”, Classic Buffer Overflow, and “Incorrect Calculation of Buffer Size” by remote access.

Buffer overflow in network stack for EDK II may allow unprivileged user to potentially enable escalation of privilege and/or denial of service via network.

EDK2's Network Package is susceptible to an infinite loop vulnerability when parsing unknown options in the Destination Options header of IPv6.

Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via network access.

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number.

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number.

EDK2's Network Package is susceptible to a buffer overflow vulnerability when processing DNS Servers option from a DHCPv6 Advertise message.

NetworkPkg/IScsiDxe has remotely exploitable buffer overflows.

EDK2 contains a vulnerability in BIOS where an attacker may cause “ Improper Input Validation” by local access.

EDK2 is susceptible to a vulnerability in the Tcg2MeasurePeImage() function, allowing a user to trigger a heap buffer overflow via a local network.

Use after free vulnerability in EDK II may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via adjacent access.

Uncontrolled resource consumption in EDK II may allow an unauthenticated user to potentially enable denial of service via network access.

A BIOS bug in firmware for a particular PC model leaves the Platform authorization value empty.

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

EDK2 is susceptible to a vulnerability in the CreateHob() function, allowing a user to trigger a integer overflow to buffer overflow via a local network.

EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable() function, allowing a user to trigger a heap buffer overflow via a local network.