CVE-2018-6554 (GCVE-0-2018-6554)

Vulnerability from cvelistv5 – Published: 2018-09-04 18:00 – Updated: 2024-09-17 01:41
VLAI?
Summary
Memory leak in the irda_bind function in net/irda/af_irda.c and later in drivers/staging/irda/net/af_irda.c in the Linux kernel before 4.17 allows local users to cause a denial of service (memory consumption) by repeatedly binding an AF_IRDA socket.
Severity ?
No CVSS data available.
CWE
  • CWE-400 - Uncontrolled Resource Consumption ('Resource Exhaustion')
Assigner
References
https://usn.ubuntu.com/3776-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3776-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3777-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3775-1/ vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2018… mailing-listx_refsource_MLIST
https://www.spinics.net/lists/stable/msg255030.html mailing-listx_refsource_MLIST
https://www.debian.org/security/2018/dsa-4308 vendor-advisoryx_refsource_DEBIAN
http://www.securityfocus.com/bid/105302 vdb-entryx_refsource_BID
https://usn.ubuntu.com/3775-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3777-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3777-3/ vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://www.spinics.net/lists/stable/msg255034.html mailing-listx_refsource_MLIST
Impacted products
Vendor Product Version
Linux Kernel Linux Kernel Affected: before 4.17
Create a notification for this product.
Show details on NVD website
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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.