CVE-2023-50967

A flaw was found in the Jose package, where a large number of iterations used to derive the wrapping key for the PBKDF2 algorithm may lead to a denial of service. This flaw allows an attacker to set a large number of PBKDF2' iterations, triggering an uncontrolled resource consumption that impacts...

GHSA-43H9-P3J4-39HM Liferay Portal defaults to a low work factor for the default password hashing algorithm

The default password hashing algorithm PBKDF2-HMAC-SHA1 in Liferay Portal 7.2.0 through 7.4.3.15, and older unsupported versions, and Liferay DXP 7.4 before update 16, 7.3 before update 4, 7.2 before fix pack 17, and older unsupported versions defaults to a low work factor, which allows attackers...

Liferay Portal defaults to a low work factor for the default password hashing algorithm

The default password hashing algorithm PBKDF2-HMAC-SHA1 in Liferay Portal 7.2.0 through 7.4.3.15, and older unsupported versions, and Liferay DXP 7.4 before update 16, 7.3 before update 4, 7.2 before fix pack 17, and older unsupported versions defaults to a low work factor, which allows attackers...

CVE-2024-25607

The default password hashing algorithm PBKDF2-HMAC-SHA1 in Liferay Portal 7.2.0 through 7.4.3.15, and older unsupported versions, and Liferay DXP 7.4 before update 16, 7.3 before update 4, 7.2 before fix pack 17, and older unsupported versions defaults to a low work factor, which allows attackers...

CVE-2024-25607

The default password hashing algorithm PBKDF2-HMAC-SHA1 in Liferay Portal 7.2.0 through 7.4.3.15, and older unsupported versions, and Liferay DXP 7.4 before update 16, 7.3 before update 4, 7.2 before fix pack 17, and older unsupported versions defaults to a low work factor, which allows attackers...

CVE-2024-25607

The CVE-2024-25607 entry affects Liferay Portal 7.2.0–7.4.3.15 and older unsupported versions, and Liferay DXP shown to use PBKDF2-HMAC-SHA1 with a low work factor. This weak default hashing enables attackers to crack password hashes more quickly, posing confidentiality risk. Affected components ...

crypto-js: PBKDF2 1,000 times weaker than specified in 1993 and 1.3M times weaker than current standard

A vulnerability was found in crypto-js in how PBKDF2 is 1,000 times weaker than originally specified in 1993 and at least 1,300,000 times weaker than the current industry standard. This issue is because both default to SHA1, a cryptographic hash algorithm considered insecure since at least 2005,...

Denial of Service in Connect2id Nimbus JOSE+JWT

In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service resource consumption via a large JWE p2c header value aka iteration count for the PasswordBasedDecrypter PBKDF2 component...

CVE-2023-52428

In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service resource consumption via a large JWE p2c header value aka iteration count for the PasswordBasedDecrypter PBKDF2 component...

CVE-2023-52428

In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service resource consumption via a large JWE p2c header value aka iteration count for the PasswordBasedDecrypter PBKDF2 component...

Code injection

In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service resource consumption via a large JWE p2c header value aka iteration count for the PasswordBasedDecrypter PBKDF2 component...

CVE-2023-52428

In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service resource consumption via a large JWE p2c header value aka iteration count for the PasswordBasedDecrypter PBKDF2 component...

CVE-2023-52428

In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service resource consumption via a large JWE p2c header value aka iteration count for the PasswordBasedDecrypter PBKDF2 component...

CVE-2023-52428

CVE-2023-52428 (Nimbus JOSE+JWT) : In Connect2id Nimbus JOSE+JWT prior to 9.37.2, an attacker can trigger a denial of service (resource exhaustion) by sending a large JWE p2c header value (iteration count) for the PasswordBasedDecrypter (PBKDF2) component. This is a component-level vulnerability ...

CVE-2023-52428

In Connect2id Nimbus JOSE+JWT before 9.37.2, an attacker can cause a denial of service resource consumption via a large JWE p2c header value aka iteration count for the PasswordBasedDecrypter PBKDF2 component...

Security Bulletin: IBM OpenPages Is Vulnerable to Privilege Escalation attack (CVE-2023-38738)

Summary IBM OpenPages with Watson is affected by unauthorized account access due to Native authentication method. This vulnerability is addressed. Vulnerability Details CVEID:CVE-2023-38738 DESCRIPTION: IBM OpenPages could provide weaker than expected security in a OpenPages environment using...

crypto-js: PBKDF2 1,000 times weaker than specified in 1993 and 1.3M times weaker than current standard

A vulnerability was found in crypto-js in how PBKDF2 is 1,000 times weaker than originally specified in 1993 and at least 1,300,000 times weaker than the current industry standard. This issue is because both default to SHA1, a cryptographic hash algorithm considered insecure since at least 2005,...

Denial Of Service (DOS)

jwcrypto is vulnerable to Denial Of Service DoS. The vulnerability is due to a missing upper bound check in the p2c header value PBES2 count which contains the PBKDF2 iteration count used in the PBKDF2 cryptographic key derivation function. The unbounded value can be exploited by an attacker to...

DoS with algorithms that use PBKDF2 due to unbounded PBES2 Count value

Impact Denial of Service, Applications that allow the use of the PBKDF2 algorithm. Patches A patch is available that sets the maximum number of default rounds. Workarounds Applications that do not need to use PBKDF2 should simply specify the algorithms use and exclude it from the list. Applicatio...

GO-2023-2379 Denial of service due to malicious parameters in github.com/lestrrat-go/jwx

The JWE key management algorithms based on PBKDF2 require a JOSE Header Parameter called p2c PBES2 Count. This parameter dictates the number of PBKDF2 iterations needed to derive a CEK wrapping key. Its purpose is to intentionally slow down the key derivation function, making password brute-force...