Vulnerability-Lookup

GHSA-28GH-8GVX-2Q8P

Vulnerability from github – Published: 2022-05-13 01:07 – Updated: 2025-04-20 03:37

Details

The read_1g function in stream.c in liblrzip.so in lrzip 0.631 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 archive.

Severity ?

7.8 (High)


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

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2017-8844"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-05-08T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "The read_1g function in stream.c in liblrzip.so in lrzip 0.631 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 archive.",
  "id": "GHSA-28gh-8gvx-2q8p",
  "modified": "2025-04-20T03:37:20Z",
  "published": "2022-05-13T01:07:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-8844"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ckolivas/lrzip/issues/70"
    },
    {
      "type": "WEB",
      "url": "https://blogs.gentoo.org/ago/2017/05/07/lrzip-heap-based-buffer-overflow-write-in-read_1g-stream-c"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/08/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202005-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-8844 (GCVE-0-2017-8844)

Vulnerability from cvelistv5 – Published: 2017-05-08 14:00 – Updated: 2024-08-05 16:48

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/ckolivas/lrzip/issues/70	x_refsource_MISC
	https://blogs.gentoo.org/ago/2017/05/07/lrzip-hea…	x_refsource_MISC
	https://security.gentoo.org/glsa/202005-01	vendor-advisoryx_refsource_GENTOO
	https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Date Public ?

2017-05-08 00:00

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-28GH-8GVX-2Q8P

CVE-2017-8844 (GCVE-0-2017-8844)

Tags

Sightings

Nomenclature