CVE-2026-19542

Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application. The tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as...

CVE-2026-19542 Stack-based out-of-bounds write in tdelete during tree rebalancing

Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application. The tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as...

CVE-2026-19542 Stack-based out-of-bounds write in tdelete during tree rebalancing

Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application. The tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as...

CVE-2026-19542 Stack-based out-of-bounds write in tdelete during tree rebalancing

Calling tdelete on a sufficiently deep tree in the GNU C Library version 2.1 to 2.44 may write one pointer past the end of an alloca-allocated array on the stack, which may crash the application. The tdelete implementation keeps an explicit stack of parent nodes for rebalancing, which is grown as...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-099000)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099000 advisory. In the Linux kernel, the following vulnerability has been resolved: dm-thin: fix metadata refcount underflow There's a bug in dm-thin in the function...

EUVD-2022-27626

Malicious code in bioql PyPI...

Towards Effective Identification of Attack Techniques in Cyber Threat Intelligence Reports Using Large Language Models

This work evaluates the performance of Cyber Threat Intelligence CTI extraction methods in identifying attack techniques from threat reports available on the web using the MITRE ATT&CK framework. We analyse four configurations utilising state-of-the-art tools, including the Threat Report ATT&CK...

Starfish: Rebalancing Multi-Party Off-Chain Payment Channels

Blockchain technology has revolutionized the way transactions are executed, but scalability remains a major challenge. Payment Channel Network PCN, as a Layer-2 scaling solution, has been proposed to address this issue. However, skewed payments can deplete the balance of one party within a channe...

Security Bulletin: IBM QRadar SIEM is vulnerable to possible information disclosure (CVE-2022-22480)

Summary IBM QRadar SIEM is vulnerable to possible information disclosure due to data node rebalancing not functioning correctly. Vulnerability Details CVEID:CVE-2022-22480 DESCRIPTION: IBM QRadar SIEM data node rebalancing does not function correctly when using encrypted hosts which could result ...

How to Adjust the Bond Balance Interval in XenServer 6.x

XenServer 6.1.0 introduces a change to the NIC bonding load balancing algorithm for active-active bonds in the vSwitch network stack. In past releases, active-active bonds were set to rebalance load every 10 seconds. However, in XenServer 6.1.0 active-active bonds on the vSwitch rebalance load...

Insufficient Fund Guard for Treasury Reward Rebalancing Due to Unrestricted Withdrawals

Lines of code Vulnerability details Impact The potential issue identified in the Treasury.rebalanceTreasuryinvolves the risk of failing to transfer treasury rewards from ETHFromServices to ETHOwned due to insufficient funds in ETHFromServices. This situation can arise when the withdrawToAccount...

_sendNative in tapiocaz::Balancer::rebalance() not sending ETH can break service

Lines of code Vulnerability details Impact function sendNative address payable oft, uint256 amount, uint16 dstChainId, uint256 slippage private if addressthis.balance amount revert ExceedsBalance; routerETH.swapETH dstChainId, oft, //refund abi.encodePackedconnectedOFTsoftdstChainId.dstOft, amoun...

Calculation during rebalancing can overflow

Lines of code Vulnerability details Proof of Concept Rebalancing logic in TalosBaseStrategy will start by the strategy manager calling TalosBaseStrategy.rebalance to swap imbalanced tokens. This function will call TalosStrategySimple.doRebalance Next, PoolActions.swapEqualAmounts will be called...

Attacker can disable basket during un-registration, which can cause an unnecessary trade in some cases

Lines of code Vulnerability details At the mitigation contest there was an issue regarding the basketHandler.quantity call at the unregistration process taking up all gas. As a mitigation to that issue the devs set aside some gas and use the remaining to do that call. This opens up to a new kind ...

Mitigation of M-07: Issue not mitigated

MITIGATION IS NOT CONFIRMED MITIGATION IS NOT CONFIRMED Mitigation of M-07: Issue not mitigated Link to Issue: code-423n4/2023-03-asymmetry-findings765 Comments While the principal issue for M-07 described a de-peg scenario, which eventually was interpreted as a "black swan" event, I do think the...

Rebalance logic is wrong and this distorts the pool's important states

Lines of code Vulnerability details Impact The important states including long0Balance, long1Balance, long1FeeGrowth, long1ProtocolFees are wrongly calculated and it breaks the pool's invariant. Proof of Concept The protocol provides a rebalancing functionality and the main logic is implemented i...

CVE-2022-22480

IBM QRadar SIEM 7.4 and 7.5 data node rebalancing does not function correctly when using encrypted hosts which could result in information disclosure. IBM X-Force ID: 225889...

CVE-2022-22480

IBM QRadar SIEM 7.4 and 7.5 data node rebalancing does not function correctly when using encrypted hosts which could result in information disclosure. IBM X-Force ID: 225889...

Information disclosure

IBM QRadar SIEM 7.4 and 7.5 data node rebalancing does not function correctly when using encrypted hosts which could result in information disclosure. IBM X-Force ID: 225889...

CVE-2022-22480

IBM QRadar SIEM is vulnerable to information disclosure caused by data node rebalancing not functioning correctly when encrypted hosts are used. Affected versions: QRadar 7.4.0–7.4.3 Fix Pack 6 and 7.5.0–7.5.0 Update Pack 2. Remediation: upgrade to QRadar 7.4.3 Fix Pack 7 and QRadar 7.5.0 Update ...