GHSA-9h6p-92jq-888x

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    GHSA-9h6p-92jq-888x

    Published: 13 May 2022Last Modified: 10 Sept 2026
    Aliases:
    CVE-2015-0886

    Summary: Integer Overflow or Wraparound in JBCrypt

    Details: Integer overflow in the crypt_raw method in the key-stretching implementation in JBCrypt before 0.4 makes it easier for remote attackers to determine cleartext values of password hashes via a brute-force attack against hashes associated with the maximum exponent.

    References: https://nvd.nist.gov/vuln/detail/CVE-2015-0886, https://bugzilla.mindrot.org/show_bug.cgi?id=2097, https://lists.apache.org/thread.html/rbd23e3ac8113b4da0a025c0e45170b6ec317383a1cf06090c2c717aa@%3Ccommits.cassandra.apache.org%3E, https://lists.apache.org/thread.html/rd5c2256b8dc9935e4bb5e9be90adce58408054bb42523730a40c5548@%3Ccommits.cassandra.apache.org%3E, https://lists.apache.org/thread.html/re330cfe9e5d84e3f7da8ace23ec32f38cb3fbd328bf177badd7ad942@%3Ccommits.cassandra.apache.org%3E, http://jvn.jp/en/jp/JVN77718330/index.html, http://jvndb.jvn.jp/jvndb/JVNDB-2015-000033, http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151496.html, http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151786.html, http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151797.html, http://www.mindrot.org/projects/jBCrypt/news/rel04.html

    Affected packages

    Package

    Name: org.mindrot:jbcrypt

    Purl: pkg:maven/org.mindrot/jbcrypt

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.4

    Affected versions

    0.3m

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-9h6p-92jq-888x | CVE-DB