github - ghsa-38q2-vj2m-g35p

GHSA-38Q2-VJ2M-G35P

Vulnerability from github – Published: 2022-05-13 01:14 – Updated: 2022-05-13 01:14

Details

Artifex Ghostscript allows attackers to bypass a sandbox protection mechanism by leveraging exposure of system operators in the saved execution stack in an error object.

Severity ?

6.3 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2018-18073"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-10-15T16:29:00Z",
    "severity": "MODERATE"
  },
  "details": "Artifex Ghostscript allows attackers to bypass a sandbox protection mechanism by leveraging exposure of system operators in the saved execution stack in an error object.",
  "id": "GHSA-38q2-vj2m-g35p",
  "modified": "2022-05-13T01:14:22Z",
  "published": "2022-05-13T01:14:22Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-18073"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:3834"
    },
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=1690"
    },
    {
      "type": "WEB",
      "url": "https://bugs.ghostscript.com/show_bug.cgi?id=699927"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/10/msg00013.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3803-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4336"
    },
    {
      "type": "WEB",
      "url": "http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=34cc326eb2c5695833361887fe0b32e8d987741c"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/149758/Ghostscript-Exposed-System-Operators.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2018/10/10/12"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-18073 (GCVE-0-2018-18073)

Vulnerability from cvelistv5 – Published: 2018-10-15 16:00 – Updated: 2024-08-05 11:01

Summary

Artifex Ghostscript allows attackers to bypass a sandbox protection mechanism by leveraging exposure of system operators in the saved execution stack in an error object.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://packetstormsecurity.com/files/149758/Ghost…	x_refsource_MISC
	https://bugs.ghostscript.com/show_bug.cgi?id=699927	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2018:3834	vendor-advisoryx_refsource_REDHAT
	https://usn.ubuntu.com/3803-1/	vendor-advisoryx_refsource_UBUNTU
	http://www.openwall.com/lists/oss-security/2018/1…	mailing-listx_refsource_MLIST
	https://www.debian.org/security/2018/dsa-4336	vendor-advisoryx_refsource_DEBIAN
	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
	https://bugs.chromium.org/p/project-zero/issues/d…	x_refsource_MISC
	http://git.ghostscript.com/?p=ghostpdl.git%3Ba=co…	x_refsource_CONFIRM

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-38Q2-VJ2M-G35P

CVE-2018-18073 (GCVE-0-2018-18073)

Tags

Sightings

Nomenclature