github - ghsa-p6pw-x9rh-9c3w

ghsa-p6pw-x9rh-9c3w

Vulnerability from github

Published

2022-05-14 00:58

Modified

2022-05-14 00:58

Severity ?

6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.

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{
   affected: [],
   aliases: [
      "CVE-2019-7149",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-125",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2019-01-29T00:29:00Z",
      severity: "MODERATE",
   },
   details: "A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.",
   id: "GHSA-p6pw-x9rh-9c3w",
   modified: "2022-05-14T00:58:34Z",
   published: "2022-05-14T00:58:34Z",
   references: [
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         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2019-7149",
      },
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         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2019:2197",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2019:3575",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html",
      },
      {
         type: "WEB",
         url: "https://sourceware.org/bugzilla/show_bug.cgi?id=24102",
      },
      {
         type: "WEB",
         url: "https://sourceware.org/ml/elfutils-devel/2019-q1/msg00068.html",
      },
      {
         type: "WEB",
         url: "https://usn.ubuntu.com/4012-1",
      },
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   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
}

cve-2019-7149

Vulnerability from cvelistv5

Published

2019-01-29 00:00

Modified

2024-08-04 20:38

Severity ?

Summary

References

▼	URL	Tags
	https://sourceware.org/ml/elfutils-devel/2019-q1/msg00068.html	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html	mailing-list, x_refsource_MLIST
	https://sourceware.org/bugzilla/show_bug.cgi?id=24102	x_refsource_MISC
	https://usn.ubuntu.com/4012-1/	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2019:2197	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2019:3575	vendor-advisory, x_refsource_REDHAT

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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