tomcat: Incomplete fix for CVE-2020-9484 (RCE via session persistence)

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the...

Frontrunning of setPerTokenWalletCap edge case

Lines of code Vulnerability details Impact The setPerTokenWalletCap function in WhitelistPeriodManager.sol contains a comment stating: Special care must be taken when calling this function There are no checks for perTokenWalletCap since it's onlyOwner, but it's essential that it should be = max l...

Vault.withdrawRedundant() allows the owner to accidentally take out the vault's whole balance

Handle Ruhum Vulnerability details Impact The Vault.withdrawRedundant allows the owner to withdraw funds that are not accounted for. The function has a check that is supposed to stop the owner from withdrawing funds of the vault's underlying token that the vault "knows" about. But, there's an edg...

_safeMint Will Fail Due To An Edge Case In Calculating tokenId Using The _generateNewTokenId Function

Handle leastwood Vulnerability details Impact NFTs are used to represent unique positions referenced by the generated tokenId. The tokenId value contains the position's score in the upper 128 bits and the index wrt. the token supply in the lower 128 bits. When positions are unlocked after expirin...

None in vim/vim

Description intro While fuzzing, I found an edge case in the vim9 compiler for nested functions. It seems like you can make the compiler use the same line twice, by adding another command directly after an enddef token using the | operator. Depending on the inner functions body, this either resul...

UserManager: updateLockedData() locks more amount than required.

Handle itsmeSTYJ Vulnerability details Impact The function updateLockedData calls creditLimitModel.getLockedAmount which is executed in a for loop with amount passed as an argument. This means that all stakers that are staking on behalf of the borrower are asked to lock amount . If I wanted to lo...

Last person to withdraw his tokens might not be able to do this, in Crowdsale (edge case)

Handle gpersoon Vulnerability details Impact Suppose a Crowdsale is successful and enough commitments are made before the marketInfo.endTime. Suppose marketStatus.commitmentsTotal == marketInfo.totalTokens -1 // note this is an edge case, but can be constructed by an attacker Then the function...

EulerOS 2.0 SP2 : tomcat (EulerOS-SA-2021-2435)

According to the versions of the tomcat packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - When serving resources from a network location using the NTFS file system, Apache Tomcat versions 10.0.0-M1 to 10.0.0-M9, 9.0.0.M1 to 9.0.39,...

tomcat: Incomplete fix for CVE-2020-9484 (RCE via session persistence)

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the...

CVE-2021-40083

Knot Resolver before 5.3.2 is prone to an assertion failure, triggerable by a remote attacker in an edge case NSEC3 with too many iterations used for a positive wildcard proof...

DEBIAN-CVE-2021-40083

Knot Resolver before 5.3.2 is prone to an assertion failure, triggerable by a remote attacker in an edge case NSEC3 with too many iterations used for a positive wildcard proof...

CVE-2021-40083

Knot Resolver before 5.3.2 is prone to an assertion failure, triggerable by a remote attacker in an edge case NSEC3 with too many iterations used for a positive wildcard proof...

Variables maxIndex and minIndex in sortVaultsByDelta are uninitialized

Handle shw Vulnerability details Impact The sortVaultsByDelta function of Exposure does not properly initialize the maxIndex and minIndex variables. Consider an edge case where the delta of the three stable coins are all 0. The maxIndex and minIndex variables will be all 0 and vaultIndexes will b...

tomcat: Incomplete fix for CVE-2020-9484 (RCE via session persistence)

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the...

tomcat: Incomplete fix for CVE-2020-9484 (RCE via session persistence)

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the...

In JS functions, the 'last' return wins

In JavaScript functions, which return wins? function test return 'one'; return 'two'; return 'three'; You might say, "well it's the first one", but I'm going to try and convince you it's the last one. Don't worry, the function above definitely returns 'one', but in this case the first return...

OESA-2021-1117 tomcat security update

The Apache Tomcat software is developed in an open and participatory environment and released under the Apache License version 2. The Apache Tomcat project is intended to be a collaboration of the best-of-breed developers from around the world. We invite you to participate in this open developmen...

GHSA-JGWR-3QM3-26F3 Potential remote code execution in Apache Tomcat

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the...

Potential remote code execution in Apache Tomcat

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the...

CVE-2021-25329

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61 or 7.0.0. to 7.0.107 with a configuration edge case that was highly unlikely to be used, the Tomcat instance was still vulnerable to CVE-2020-9494. Note that both the...