CVE-2018-19824 (GCVE-0-2018-19824)

Vulnerability from cvelistv5 – Published: 2018-12-03 17:00 – Updated: 2024-08-05 11:44
VLAI?
Summary
In the Linux kernel through 4.19.6, a local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device (with zero interfaces) that is mishandled in usb_audio_probe in sound/usb/card.c.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
https://github.com/torvalds/linux/commit/5f8cf712… x_refsource_MISC
https://bugzilla.suse.com/show_bug.cgi?id=1118152 x_refsource_MISC
https://usn.ubuntu.com/3879-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3879-1/ vendor-advisoryx_refsource_UBUNTU
https://git.kernel.org/pub/scm/linux/kernel/git/t… x_refsource_MISC
http://www.securityfocus.com/bid/106109 vdb-entryx_refsource_BID
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://support.f5.com/csp/article/K98155950 x_refsource_CONFIRM
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://usn.ubuntu.com/3930-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3931-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3933-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3931-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3930-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3933-1/ vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://access.redhat.com/errata/RHSA-2019:2703 vendor-advisoryx_refsource_REDHAT
Date Public ?
2018-12-03 00:00
Show details on NVD website
To clipboard 

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      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-416\"}]}]"
    },
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  }
}


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Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.