Some tokens may revert when zero value transfers are made

Lines of code 356, 371, 145, 272, 252, 116, 445, 374, 506, 488https://github.com/Tapioca-DAO/tap-token-audit/blob/59749be5bc2286f0bdbf59d7ddc258ddafd49a9f/contracts/options/TapiocaOptionBroker...

Some tokens may revert when zero value transfers are made

Lines of code 356, 371, 145, 272, 252, 116, 445, 374, 506, 488https://github.com/Tapioca-DAO/tap-token-audit/blob/59749be5bc2286f0bdbf59d7ddc258ddafd49a9f/contracts/options/TapiocaOptionBroker...

kernel: bpf: Add schedule points in batch ops

In the Linux kernel, the following vulnerability has been resolved: bpf: Add schedule points in batch ops syzbot reported various soft lockups caused by bpf batch operations. INFO: task kworker/1:1:27 blocked for more than 140 seconds. INFO: task hung in rcubarrier Nothing prevents batch ops to...

CVE-2021-33721

A vulnerability has been identified in SINEC NMS All versions V1.0 SP2. The affected application incorrectly neutralizes special elements when creating batch operations which could lead to command injection. An authenticated remote attacker with administrative privileges could exploit this...

CVE-2021-33721

A vulnerability has been identified in SINEC NMS All versions V1.0 SP2. The affected application incorrectly neutralizes special elements when creating batch operations which could lead to command injection. An authenticated remote attacker with administrative privileges could exploit this...

An issue was discovered in the Linux kernel 3.2 through 5.10.16 as used by Xen. Grant mapping operations often occur in batch hypercalls where a number of operations are done in a single hypercall the success or failure of each one is reported to the backend driver and the backend driver then loops over the results performing follow-up actions based on the success or failure of each operation. Unfortunately when running in PV mode the Linux backend drivers mishandle this: Some errors are ignored effectively implying their success from the success of related batch elements. In other cases errors resulting from one batch element lead to further batch elements not being inspected and hence successful ones to not be possible to properly unmap upon error recovery. Only systems with Linux backends running in PV mode are vulnerable. Linux backends run in HVM / PVH modes are not vulnerable. This affects arch/*/xen/p2m.c and drivers/xen/gntdev.c.

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