Threats Tagged 'cve-2025-68806'
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Threats Tagged 'cve-2025-68806'
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A vulnerability in the Linux kernel's ksmbd component related to buffer validation in the smb2_set_ea function has been resolved. The issue involved incorrect buffer size checks that omitted the null terminator byte for Extended Attribute (EA) names. This could lead to improper validation of buffer sizes when handling EA data. Join the discussion | GCVE Database | 01/13/2026, 18:31:04 UTC Added: 07/30/2026, 15:50:41 UTC |
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix buffer validation by including null terminator size in EA length The smb2_set_ea function, which handles Extended Attributes (EA), was performing buffer validation checks that incorrectly omitted the size of the null terminating character (+1 byte) for EA Name. This patch fixes the issue by explicitly adding '+ 1' to EaNameLength where the null terminator is expected to be present in the buffer, ensuring the validation accurately reflects the total required buffer size. Join the discussion | GCVE Database | 01/13/2026, 16:16:00 UTC Added: 07/18/2026, 11:31:07 UTC |
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