openSUSE-SU-2021:0594-1

    Dashboard / Vulnerabilities / openSUSE-SU-2021:0594-1

    openSUSE-SU-2021:0594-1

    Published: 22 Apr 2021Last Modified: 7 May 2025
    Upstream:
    CVE-2021-3496
    Aliases:
    CVE-2021-3496

    Summary: Security update for jhead

    Details: This update for jhead fixes the following issues: - CVE-2021-3496: Fixed heap-based buffer overflow in Get16u() in exif.c (bsc#1184756)

    References: https://lists.opensuse.org/archives/list/[email protected]/thread/SCW5XBSBEM6OUDLCSLS5UW7BSRNESS4J/, https://bugzilla.suse.com/1184756, https://www.suse.com/security/cve/CVE-2021-3496

    Affected packages

    Package

    Name: jhead

    Purl: pkg:rpm/opensuse/jhead&distro=openSUSE%20Leap%2015.2

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.00-lp152.7.3.1

    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
    openSUSE-SU-2021:0594-1 | CVE-DB