alsa-2021:4235
Vulnerability from osv_almalinux
Published
2021-11-09 08:48
Modified
2021-11-12 10:21
Summary
Moderate: jasper security update
Details

JasPer is an implementation of Part 1 of the JPEG 2000 image compression standard.

Security Fix(es):

  • jasper: Heap-based buffer overflow in cp_create() in jpc_enc.c (CVE-2020-27828)

  • jasper: Heap-based buffer over-read in jp2_decode() in jp2_dec.c (CVE-2021-3272)

  • jasper: Out of bounds read in jp2_decode() in jp2_dec.c (CVE-2021-26926)

  • jasper: NULL pointer dereference in jp2_decode() in jp2_dec.c (CVE-2021-26927)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "jasper-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0.14-5.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "jasper-libs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0.14-5.el8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "JasPer is an implementation of Part 1 of the JPEG 2000 image compression standard.\n\nSecurity Fix(es):\n\n* jasper: Heap-based buffer overflow in cp_create() in jpc_enc.c (CVE-2020-27828)\n\n* jasper: Heap-based buffer over-read in jp2_decode() in jp2_dec.c (CVE-2021-3272)\n\n* jasper: Out of bounds read in jp2_decode() in jp2_dec.c (CVE-2021-26926)\n\n* jasper: NULL pointer dereference in jp2_decode() in jp2_dec.c (CVE-2021-26927)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.",
  "id": "ALSA-2021:4235",
  "modified": "2021-11-12T10:21:01Z",
  "published": "2021-11-09T08:48:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2021-4235.html"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2020-27828"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2021-26926"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2021-26927"
    },
    {
      "type": "REPORT",
      "url": "https://vulners.com/cve/CVE-2021-3272"
    }
  ],
  "related": [
    "CVE-2020-27828",
    "CVE-2021-3272",
    "CVE-2021-26926",
    "CVE-2021-26927"
  ],
  "summary": "Moderate: jasper security update"
}


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Detection rules are retrieved from Rulezet.