github - ghsa-pr22-23wp-22hm

GHSA-PR22-23WP-22HM

Vulnerability from github – Published: 2022-05-13 01:08 – Updated: 2022-05-13 01:08

Details

blktrace (aka Block IO Tracing) 1.2.0, as used with the Linux kernel and Android, has a buffer overflow in the dev_map_read function in btt/devmap.c because the device and devno arrays are too small, as demonstrated by an invalid free when using the btt program with a crafted file.

Severity ?

5.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2018-10689"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-05-03T07:29:00Z",
    "severity": "MODERATE"
  },
  "details": "blktrace (aka Block IO Tracing) 1.2.0, as used with the Linux kernel and Android, has a buffer overflow in the dev_map_read function in btt/devmap.c because the device and devno arrays are too small, as demonstrated by an invalid free when using the btt program with a crafted file.",
  "id": "GHSA-pr22-23wp-22hm",
  "modified": "2022-05-13T01:08:52Z",
  "published": "2022-05-13T01:08:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-10689"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:2162"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/axboe/blktrace.git/commit/?id=d61ff409cb4dda31386373d706ea0cfb1aaac5b7"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202107-15"
    },
    {
      "type": "WEB",
      "url": "https://www.spinics.net/lists/linux-btrace/msg00847.html"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.dk/?p=blktrace.git;a=log;h=d61ff409cb4dda31386373d706ea0cfb1aaac5b7"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/104142"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-10689 (GCVE-0-2018-10689)

Vulnerability from cvelistv5 – Published: 2018-05-03 07:00 – Updated: 2024-08-05 07:46

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.spinics.net/lists/linux-btrace/msg008…	x_refsource_MISC
	http://www.securityfocus.com/bid/104142	vdb-entryx_refsource_BID
	http://git.kernel.dk/?p=blktrace.git%3Ba=log%3Bh=…	x_refsource_MISC
	https://git.kernel.org/pub/scm/linux/kernel/git/a…	x_refsource_MISC
	https://access.redhat.com/errata/RHSA-2019:2162	vendor-advisoryx_refsource_REDHAT
	https://security.gentoo.org/glsa/202107-15	vendor-advisoryx_refsource_GENTOO

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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-PR22-23WP-22HM

CVE-2018-10689 (GCVE-0-2018-10689)

Tags

Sightings

Nomenclature