The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learningUpgrade SLES:16.0.0 kernel-docs-html to version 6.12.0-160000.33.1 or higher.
Note: Versions mentioned in the description apply only to the upstream kernel-docs-html package and not the kernel-docs-html package as distributed by SLES.
See How to fix? for SLES:16.0.0 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: f_mass_storage: Fix potential integer overflow in check_command_size_in_blocks()
The check_command_size_in_blocks() function calculates the data size
in bytes by left shifting common->data_size_from_cmnd by the block
size (common->curlun->blkbits). However, it does not validate whether
this shift operation will cause an integer overflow.
Initially, the block size is set up in fsg_lun_open() , and the
common->data_size_from_cmnd is set up in do_scsi_command(). During
initialization, there is no integer overflow check for the interaction
between two variables.
So if a malicious USB host sends a SCSI READ or WRITE command
requesting a large amount of data (common->data_size_from_cmnd), the
left shift operation can wrap around. This results in a truncated data
size, which can bypass boundary checks and potentially lead to memory
corruption or out-of-bounds accesses.
Fix this by using the check_shl_overflow() macro to safely perform the shift and catch any overflows.