github - ghsa-m9rq-c483-gg38

ghsa-m9rq-c483-gg38

Vulnerability from github

Published

2022-05-17 02:45

Modified

2022-05-17 02:45

Severity ?

9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

Gnulib before 2017-04-26 has a heap-based buffer overflow with the TZ environment variable. The error is in the save_abbr function in time_rz.c.

Show details on source website

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  "aliases": [
    "CVE-2017-7476"
  ],
  "database_specific": {
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-05-02T17:59:00Z",
    "severity": "CRITICAL"
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  "details": "Gnulib before 2017-04-26 has a heap-based buffer overflow with the TZ environment variable. The error is in the save_abbr function in time_rz.c.",
  "id": "GHSA-m9rq-c483-gg38",
  "modified": "2022-05-17T02:45:41Z",
  "published": "2022-05-17T02:45:41Z",
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    },
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    },
    {
      "type": "WEB",
      "url": "https://security-tracker.debian.org/tracker/CVE-2017-7476"
    },
    {
      "type": "WEB",
      "url": "http://git.savannah.gnu.org/gitweb/?p=gnulib.git%3Ba=commit%3Bh=94e01571507835ff59dd8ce2a0b56a4b566965a4"
    },
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      "url": "http://www.securityfocus.com/bid/98098"
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  "schema_version": "1.4.0",
  "severity": [
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      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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    }
  ]
}

CVE-2017-7476 (GCVE-0-2017-7476)

Vulnerability from cvelistv5

Published

2017-05-02 17:00

Modified

2024-08-05 16:04

Severity ?

CWE

heap-based buffer overflow

Summary

Gnulib before 2017-04-26 has a heap-based buffer overflow with the TZ environment variable. The error is in the save_abbr function in time_rz.c.

References

►

URL

Tags

	https://security-tracker.debian.org/tracker/CVE-2017-7476	x_refsource_CONFIRM
	https://bugzilla.redhat.com/show_bug.cgi?id=1445185	x_refsource_CONFIRM
	https://bugzilla.redhat.com/show_bug.cgi?id=1444774	x_refsource_CONFIRM
	http://git.savannah.gnu.org/gitweb/?p=gnulib.git%3Ba=commit%3Bh=94e01571507835ff59dd8ce2a0b56a4b566965a4	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/98098	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	Gnulib before 2017-04-26	Version: Gnulib before 2017-04-26

Show details on NVD website

To clipboard

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