CVE-2022-2962

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

CVE-2022-2962

The CVE-2022-2962 issue affects the Tulip network device emulation in QEMU. The root cause is a DMA reentrancy flaw: during reads/writes to the rx/tx descriptor or when copying frames, Tulip does not verify that the destination is within its own MMIO space, allowing MMIO handlers to be triggered ...

CVE-2022-2962

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

CVE-2022-2962

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

CVE-2022-2962

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

CVE-2022-2962

A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address is its own MMIO address. This can cause the device to trigger MMIO handlers multiple times, possib...

State variables written after the call

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. The external function burn updates state variables balance0 and balance1 after safeTransfer has been called. This could potentially be exploited as an attacker could call the burn function multiple time...

Treasury module is vulnerable to cross-contract reentrancy

Lines of code Vulnerability details Impact An attacker can pay back their loan to the treasury module with protocol-owned tokens. This will cause their loan to decrease despite the protocol won't be given funds for it. Proof of Concept The code first measures the number of tokens in the treasury,...

Reentrancy in repayLoan

Lines of code Vulnerability details Reentrancy in repayLoan Impact token.safeTransferFrom is called and after that state with the value is calcualted, if token can be a wrong or compromised contract this would lead to a clasic reentrancy attack that would transfer more from the balance than...

[H1] Reentrancy in castRefundableVoteInternal makes voters able to steal some ETH

Lines of code Vulnerability details Impact Voters can steal some ETH Proof of Concept The function castRefundableVoteInternal is vulnerable to reentrancy. In your dev comments for this function you wrote @dev Reentrancy is defended against in castVoteInternal at the receipt.hasVoted == false...

AZL-10721 CVE-2021-3929 affecting package qemu for versions less than 6.2.0-13

A DMA reentrancy issue was found in the NVM Express Controller NVME emulation in QEMU. This CVE is similar to CVE-2021-3750 and, just like it, when the reentrancy write triggers the reset function nvmectrlreset, data structs will be freed leading to a use-after-free issue. A malicious guest could...

CVE-2021-3929

A DMA reentrancy issue was found in the NVM Express Controller NVME emulation in QEMU. This CVE is similar to CVE-2021-3750 and, just like it, when the reentrancy write triggers the reset function nvmectrlreset, data structs will be freed leading to a use-after-free issue. A malicious guest could...

DEBIAN-CVE-2021-3929

A DMA reentrancy issue was found in the NVM Express Controller NVME emulation in QEMU. This CVE is similar to CVE-2021-3750 and, just like it, when the reentrancy write triggers the reset function nvmectrlreset, data structs will be freed leading to a use-after-free issue. A malicious guest could...

Design/Logic Flaw

A DMA reentrancy issue was found in the NVM Express Controller NVME emulation in QEMU. This CVE is similar to CVE-2021-3750 and, just like it, when the reentrancy write triggers the reset function nvmectrlreset, data structs will be freed leading to a use-after-free issue. A malicious guest could...

CVE-2021-3929

A DMA reentrancy issue was found in the NVM Express Controller NVME emulation in QEMU. This CVE is similar to CVE-2021-3750 and, just like it, when the reentrancy write triggers the reset function nvmectrlreset, data structs will be freed leading to a use-after-free issue. A malicious guest could...

CVE-2021-3929

CVE-2021-3929 concerns a DMA reentrancy/use-after-free in QEMU’s NVMe emulation. The issue occurs when a reentrancy write triggers nvme_ctrl_reset(), freeing data structures and potentially allowing a local guest to crash the host QEMU process or execute code within the host context. Connected do...

@abacus-network/helloworld (>=0.2.1-alpha, <=0.2.1-beta2), @alt-research/orbit-sdk-avail (>=0.9.1, <=0.9.11) +106 more potentially affected by CVE-2022-31198 via @openzeppelin/contracts-upgradeable (>=4.3.0, <=4.7.0)

@openzeppelin/contracts-upgradeable NPM version =4.3.0, =0.2.1-alpha, =0.9.1, =0.19.0-beta.0, =0.1.0-alpha, =0.24.2, =1.0.0-beta.1, =0.6.0-beta.0, =1.1.4-migration-beta.0, =1.0.0-beta.0, =1.0.0-upstream-0.19.0, =1.4.0, =1.5.0-beta.0 and more Source cves: CVE-2022-31198 Source advisory:...

@acatalan/erc223-20-contracts (0.0.3), @adacash/liquidity-staker (0.0.1) +275 more potentially affected by CVE-2022-35915 via openzeppelin-solidity (>=2.0.0, <=3.4.2)

openzeppelin-solidity NPM version =2.0.0, =1.1.1, =0.3.0, =0.5.1, =0.3.2, =0.3.1, =0.3.1, =0.0.3, =0.1.0, =0.1.0, =2.2.1, =0.1.0, =0.1.4 and more Source cves: CVE-2022-35915 Source advisory: OSV:GHSA-7GRF-83VW-6F5X...

0x-hunter-core (>=1.0.0-33, <=1.0.0-38), 1155-to-20 (>=1.0.0, <=1.0.2) +3169 more potentially affected by CVE-2022-35915 via @openzeppelin/contracts (>=2.3.0, <=4.7.1)

@openzeppelin/contracts NPM version =2.3.0, =1.0.0-33, =1.0.0, =0.1.0, =1.0.0, =1.0.0, =1.9.1, =3.24.7, =1.7.2, =3.10.3, =0.0.2, =1.4.1, =1.0.0, =1.0.0-alpha.0, =1.1.0-alpha.0 and more Source cves: CVE-2022-35915 Source advisory: OSV:GHSA-7GRF-83VW-6F5X...

Monero: Reentrancy attack in eth-monero atomic swap

A reentrancy vulnerability was found in the eth-xmr atomic swap smart contract, allowing an attacker to drain almost all of the ethers from the smart contract. The vulnerability was fixed in a later version of the smart contract...