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CVE-2017-9835

CVE-2017-9835

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The gs_alloc_ref_array function in psi/ialloc.c in Artifex Ghostscript 9.21 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted PostScript document. This is related to a lack of an integer overflow check in base/gsalloc.c.

CVSS 7.8 · High · EPSS 2.8% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • ghostscript Debian:12

    Affected ranges
    • ECOSYSTEM: < 9.22~dfsg-1

    Update to 9.22~dfsg-1

  • ghostscript Debian:13

    Affected ranges
    • ECOSYSTEM: < 9.22~dfsg-1

    Update to 9.22~dfsg-1

  • ghostscript Debian:14

    Affected ranges
    • ECOSYSTEM: < 9.22~dfsg-1

    Update to 9.22~dfsg-1

  • ghostscript Ubuntu:14.04:LTS

    Versions
    • 9.10~dfsg-0ubuntu2
    • 9.10~dfsg-0ubuntu3
    • 9.10~dfsg-0ubuntu4
    • 9.10~dfsg-0ubuntu5
    • 9.10~dfsg-0ubuntu6
    • 9.10~dfsg-0ubuntu7
    • 9.10~dfsg-0ubuntu8
    • 9.10~dfsg-0ubuntu9
    • 9.10~dfsg-0ubuntu10
    • 9.10~dfsg-0ubuntu10.1
    • 9.10~dfsg-0ubuntu10.2
    • 9.10~dfsg-0ubuntu10.3
    • 9.10~dfsg-0ubuntu10.4
    • 9.10~dfsg-0ubuntu10.5
    • 9.10~dfsg-0ubuntu10.6
    • 9.10~dfsg-0ubuntu10.7
    • 9.10~dfsg-0ubuntu10.9
    Affected ranges
    • ECOSYSTEM: < 9.10~dfsg-0ubuntu10.10

    Update to 9.10~dfsg-0ubuntu10.10

  • ghostscript Ubuntu:16.04:LTS

    Versions
    • 9.16~dfsg~0-0ubuntu3
    • 9.16~dfsg~0-0ubuntu4
    • 9.18~dfsg~0-0ubuntu1
    • 9.18~dfsg~0-0ubuntu2
    • 9.18~dfsg~0-0ubuntu2.2
    • 9.18~dfsg~0-0ubuntu2.3
    • 9.18~dfsg~0-0ubuntu2.4
    • 9.18~dfsg~0-0ubuntu2.6
    Affected ranges
    • ECOSYSTEM: < 9.18~dfsg~0-0ubuntu2.7

    Update to 9.18~dfsg~0-0ubuntu2.7

Original sources

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