CVE-2019-19046 (GCVE-0-2019-19046)

Vulnerability from cvelistv5 – Published: 2019-11-18 05:23 – Updated: 2024-08-05 02:09 Disputed
VLAI?
Summary
A memory leak in the __ipmi_bmc_register() function in drivers/char/ipmi/ipmi_msghandler.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering ida_simple_get() failure, aka CID-4aa7afb0ee20. NOTE: third parties dispute the relevance of this because an attacker cannot realistically control this failure at probe time
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
https://github.com/torvalds/linux/commit/4aa7afb0… x_refsource_MISC
https://bugzilla.suse.com/show_bug.cgi?id=1157304 x_refsource_MISC
https://lists.fedoraproject.org/archives/list/pac… vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac… vendor-advisoryx_refsource_FEDORA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://usn.ubuntu.com/4302-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4325-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4319-1/ vendor-advisoryx_refsource_UBUNTU
Show details on NVD website
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  • 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.