SUSE-SU-2025:20051-1

    Dashboard / Vulnerabilities / SUSE-SU-2025:20051-1

    SUSE-SU-2025:20051-1

    Published: 3 Feb 2025Last Modified: 23 Mar 2026

    Summary: Security update for krb5

    Details: This update for krb5 fixes the following issues: - CVE-2024-37370: Confidential GSS krb5 wrap tokens with invalid plaintext Extra Count fields were erroneously accepted during unwrap (bsc#1227186) - CVE-2024-37371: Fixed invalid memory read when processing message tokens with invalid length fields (bsc#1227187) - CVE-2024-26458: Fixed memory leak at /krb5/src/lib/rpc/pmap_rmt.c (bsc#1220770) - CVE-2024-26461: Fixed memory leak at /krb5/src/lib/gssapi/krb5/k5sealv3.c (bsc#1220771) - CVE-2024-26462: Fixed memory leak at /krb5/src/kdc/ndr.c (bsc#1220772)

    References: https://www.suse.com/support/update/announcement/2025/suse-su-202520051-1/, https://bugzilla.suse.com/1220770, https://bugzilla.suse.com/1220771, https://bugzilla.suse.com/1220772, https://bugzilla.suse.com/1227186, https://bugzilla.suse.com/1227187, https://www.suse.com/security/cve/CVE-2024-26458, https://www.suse.com/security/cve/CVE-2024-26461, https://www.suse.com/security/cve/CVE-2024-26462, https://www.suse.com/security/cve/CVE-2024-37370, https://www.suse.com/security/cve/CVE-2024-37371

    Affected packages

    Package

    Name: krb5

    Purl: pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Micro%206.0

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.20.1-5.1

    Affected versions

    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
    SUSE-SU-2025:20051-1 | CVE-DB