github - ghsa-wrx2-mfgr-hgr7

GHSA-WRX2-MFGR-HGR7

Vulnerability from github – Published: 2022-05-13 01:20 – Updated: 2022-05-13 01:20

Details

Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count.

Severity ?

9.8 (Critical)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2018-6913"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-04-17T20:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count.",
  "id": "GHSA-wrx2-mfgr-hgr7",
  "modified": "2022-05-13T01:20:31Z",
  "published": "2022-05-13T01:20:31Z",
  "references": [
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    },
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    },
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      "url": "https://usn.ubuntu.com/3625-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3625-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4172"
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    },
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-6913 (GCVE-0-2018-6913)

Vulnerability from cvelistv5 – Published: 2018-04-17 20:00 – Updated: 2024-08-05 06:17

Summary

Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://usn.ubuntu.com/3625-2/	vendor-advisoryx_refsource_UBUNTU
	http://www.securityfocus.com/bid/103953	vdb-entryx_refsource_BID
	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
	http://www.securitytracker.com/id/1040681	vdb-entryx_refsource_SECTRACK
	https://usn.ubuntu.com/3625-1/	vendor-advisoryx_refsource_UBUNTU
	https://www.debian.org/security/2018/dsa-4172	vendor-advisoryx_refsource_DEBIAN
	https://security.gentoo.org/glsa/201909-01	vendor-advisoryx_refsource_GENTOO
	https://www.oracle.com/security-alerts/cpujul2020.html	x_refsource_MISC
	https://rt.perl.org/Public/Bug/Display.html?id=131844	x_refsource_CONFIRM

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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-WRX2-MFGR-HGR7

CVE-2018-6913 (GCVE-0-2018-6913)

Tags

Sightings

Nomenclature