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Openpowerfoundation

openpowerfoundation

1 CVE • 1 product

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1 CVE

CVEs (1)

CVE
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UPDATED
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CVSS
CVE-2021-36357
1Openpowerfoundation
1Skiboot
Jun 17, 2026
Oct 22, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
An issue was discovered in OpenPOWER 2.6 firmware. unpack_timestamp() calls le32_to_cpu() for endian conversion of a uint16_t "year" value, resulting in a type mismatch that can truncate a higher integer value to a small...Show more
An issue was discovered in OpenPOWER 2.6 firmware. unpack_timestamp() calls le32_to_cpu() for endian conversion of a uint16_t "year" value, resulting in a type mismatch that can truncate a higher integer value to a smaller one, and bypass a timestamp check. The fix is to use the right endian conversion function.Show less