Unable to claim vesting due to unbounded timelock loop

Handle nathaniel Vulnerability details Impact The timelocks for any beneficiary are unbounded, and can be vested by someone who is not the beneficiary. When the array becomes significantly big enough, the vestments will no longer be claimable for the beneficiary. The vest function in Vesting.sol...

[DutchAuctionLiquidator.sol] The return value of an external transfer call is not checked

Handle nikitastupin Vulnerability details Impact Some tokens do not revert in case of failure and return false instead. If one of these tokens is used in Mochi, settleLiquidation will not revert if the transfer fails, and an attacker can call settleLiquidation for free. Proof of Concept Tools Use...

Improper Validation Of create2 Return Value

Handle leastwood Vulnerability details Impact The BeaconProxyDeployer.deploy function is used to deploy lightweight proxy contracts that act as each asset's vault. The function does not revert properly if there is a failed contract deployment or revert from the create2 opcode as it does not...

CVE-2021-0702

In RevertActiveSessions of apexd.cpp, there is a possible way to share the wrong file due to an unintentional MediaStore downgrade. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions:...

Unbreakable Enterprise kernel security update

5.4.17-2136.300.7 - KVM: SVM: Fix mismerge in svmupdatepiirte Liam Merwick Orabug: 33446526 - Revert KVM: x86: hyperv: Remove duplicate definitions of Reference TSC Page Liam Merwick Orabug: 33450675 5.4.17-2136.300.6 - Revert scsi: core: Cap scsihost cmdperlun at canqueue Jack Vogel Orabug:...

Unbreakable Enterprise kernel security update

5.4.17-2102.206.1 - Revert 'scsi: core: Cap scsihost cmdperlun at canqueue' Jack Vogel Orabug: 33403144 5.4.17-2102.206.0 - Revert 'uek-rpm: Don't recompute build-ids for kernel-uek-debuginfo' Jack Vogel Orabug: 33245043 - integrity: Load mokx variables into the blacklist keyring Eric Snowberg...

Wrong usage of positionId in ConcentratedLiquidityPoolManager

Handle broccoli Vulnerability details Impact In the subscribe function of ConcentratedLiquidityPoolManager, the incentive to subscribed is determined as follows: Incentive memory incentive = incentivespoolpositionId; However, positionId should be incentiveId, a counter that increases by one...

Integer underflow error in claimReward of ConcentratedLiquidityPoolManager

Handle broccoli Vulnerability details Impact The claimReward function of ConcentratedLiquidityPoolManager calculates the secondsUnclaimed variable using a formula with an unclear intention: uint256 secondsUnclaimed = maxTime - incentive.startTime 128 - incentive.secondsClaimed; This formula cause...

Approximations may finish with inaccurate values

Handle 0xsanson Vulnerability details Impact In HybridPool.sol, functions computeLiquidityFromAdjustedBalances, getY and getYD may finish before approximation converge, since it's limited by MAXLOOPLIMIT iterations. In this situation the final estimated value will still be treated as correct, eve...

Controller does not raise an error when there's insufficient liquidity

Handle jonah1005 Vulnerability details Impact When a user tries to withdraw the token from the vault, the vault would withdraw the token from the controller if there's insufficient liquidity in the vault. However, the controller does not raise an error when there's insufficient liquidity in the...

Unbreakable Enterprise kernel security update

4.14.35-2047.506.10 - Revert 'rds/ib: reap tx completions during connection shutdown' Manjunath Patil Orabug: 33220435 - Revert 'rds/ib: handle posted ACK during connection shutdown' Manjunath Patil Orabug: 33220435 - Revert 'rds/ib: recover rds connection from interrupt loss scenario' Manjunath...

kernel security, bug fix, and enhancement update

4.18.0-305.12.14.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

Use of safeApprove will always cause approveMax to revert

Handle 0xRajeev Vulnerability details Impact Unlike SwappableYieldSource which uses safeIncreaseAllowance to increase the allowance to uint256.max, mStableYieldSource uses OpenZeppelin’s safeApprove which has been documented as 1 Deprecated because of approve-like race condition and 2 To be used...

transfer blocked by insufficient unallocatedSherX

Handle gpersoon Vulnerability details Impact When doYield is done, it subtracts the "withdrawableamount" from unallocatedSherX. However unallocatedSherX could be lowered by a large payout, possibly being insufficient to subtract "withdrawableamount". If this would be the case, then doYield would...

distributePriceChange might revert

Handle gpersoon Vulnerability details Impact The function distributePriceChange includes the following statement: lastGvtAssets = gvtAssets.addcurrentTotalAssets.subtotalAssets; If you look at this: lastGvtAssets = gvtAssets.addcurrentTotalAssets.subgvtAssets.addpwrdAssets; lastGvtAssets =...

Unbreakable Enterprise kernel-container security update

4.14.35-2047.504.2.el7 - md/raid1: properly indicate failure when ending a failed write request Paul Clements Orabug: 32887159 - video: hypervfb: Add ratelimit on error message Michael Kelley Orabug: 32856879 - Drivers: hv: vmbus: Initialize unloadevent statically Andrea Parri Microsoft Orabug:...

Unbreakable Enterprise kernel security update

5.4.17-2102.202.5 - sctp: delay autoasconf init until binding the first addr Xin Long Orabug: 32907967 CVE-2021-23133 CVE-2021-23133 - dm ioctl: fix out of bounds array access when no devices Mikulas Patocka Orabug: 32860491 CVE-2021-31916 - uek-rpm: update kABI lists for the new symbols Saeed...

transferFrom result not checked

Handle gpersoon Vulnerability details Impact The function deposit of SafeERC20.sol relies on the fact that transferFrom will revert if it can't transfer the erc20 tokens. However, depending on the ERC20 token, this doesn't happen and you have to check the result of transferFrom. With the wrong...

dhcp security update

12:4.2.5-83.0.1 - Direct users to Oracle Linux support site. 12:4.2.5-83.1 - Fix for CVE-2021-25217 12:4.2.5-83 - Revert fix for 1668696...

Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug introduced in 9.7.0 increases the memory consumed when reading from the network into JavaScript using the net.Socket object directly as a stream. An attacker could use this cause a denial of service by sending tiny chunks of data in short succession. This vulnerability was restored by reverting to the prior behaviour.

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