CLEANSTART-2025-UR88457

    Dashboard / Vulnerabilities / CLEANSTART-2025-UR88457

    CLEANSTART-2025-UR88457

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2022-2869

    Summary: libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine

    Details: Security vulnerability affects the tiff package. libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2025/CLEANSTART-2025-UR88457.json, https://osv.dev/vulnerability/CVE-2022-2869, https://nvd.nist.gov/vuln/detail/CVE-2022-2869

    Affected packages

    Package

    Name: tiff

    Purl: pkg:apk/cleanstart/tiff

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.4.0-r0

    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
    CLEANSTART-2025-UR88457 | CVE-DB