CVE-2023-40238
Publicada em · Atualizada em
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35Vexday Risk Score
Priorize a correção. Ela exploração observada pelo VulnCheck.
ssvc Attendcvss 5.5epss 1.8%
da publicação à arma
Publicada no NVD7 de dez.
VulnCheck+358d
A LogoFAIL issue was discovered in BmpDecoderDxe in Insyde InsydeH2O with kernel 5.2 before 05.28.47, 5.3 before 05.37.47, 5.4 before 05.45.47, 5.5 before 05.53.47, and 5.6 before 05.60.47 for certain Lenovo devices. Image parsing of crafted BMP logo files can copy data to a specific address during the DXE phase of UEFI execution. This occurs because of an integer signedness error involving PixelHeight and PixelWidth during RLE4/RLE8 compression.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
n/a · n/a