CVE-2019-5049

An exploitable memory corruption vulnerability exists in AMD ATIDXX64.DLL driver, versions 25.20.15031.5004 and 25.20.15031.9002. A specially crafted pixel shader can cause an out-of-bounds memory write. An attacker can provide a specially crafted shader file to trigger this vulnerability. This vulnerability can be triggered from VMware guest, affecting VMware host.

CVSS v3.0 10.0 CRITICAL
CVSS v2.0 7.5 HIGH

10.0^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0818	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:amd:radeon_rx_550_firmware:25.20.15031.5004:::::::*
	cpe:2.3:o:amd:radeon_rx_550_firmware:25.20.15031.9002:::::::*

cpe:2.3:h:amd:radeon_rx_550:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

OR	cpe:2.3:o:amd:radeon_550_firmware:25.20.15031.9002:::::::*
	cpe:2.3:o:amd:radeon_550_firmware:25.20.15031.5004:::::::*

cpe:2.3:h:amd:radeon_550:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

OR	cpe:2.3:o:amd:radeon_rx_550x_firmware:25.20.15031.5004:::::::*
	cpe:2.3:o:amd:radeon_rx_550x_firmware:25.20.15031.9002:::::::*

cpe:2.3:h:amd:radeon_rx_550x:-:*:*:*:*:*:*:*

Information

Published : 2019-10-31 13:15

Updated : 2019-11-07 10:42

NVD link : CVE-2019-5049

Mitre link : CVE-2019-5049

JSON object : View

CWE

CWE-787

Out-of-bounds Write

Products Affected

amd

radeon_rx_550
radeon_550
radeon_550_firmware
radeon_rx_550x_firmware
radeon_rx_550_firmware
radeon_rx_550x

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10.0 /10