CVE-2018-10877 (GCVE-0-2018-10877)

Vulnerability from cvelistv5 – Published: 2018-07-18 15:00 – Updated: 2024-08-05 07:46
VLAI
Summary
Linux kernel ext4 filesystem is vulnerable to an out-of-bound access in the ext4_ext_drop_refs() function when operating on a crafted ext4 filesystem image.
Severity
7.3 (High)
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CWE
Assigner
References
URL Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… x_refsource_CONFIRM
https://usn.ubuntu.com/3753-2/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3754-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3871-5/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3871-4/ vendor-advisoryx_refsource_UBUNTU
https://lists.debian.org/debian-lts-announce/2018… mailing-listx_refsource_MLIST
https://access.redhat.com/errata/RHSA-2018:2948 vendor-advisoryx_refsource_REDHAT
https://usn.ubuntu.com/3871-1/ vendor-advisoryx_refsource_UBUNTU
http://www.securityfocus.com/bid/106503 vdb-entryx_refsource_BID
https://usn.ubuntu.com/3753-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/3871-3/ vendor-advisoryx_refsource_UBUNTU
http://www.securityfocus.com/bid/104878 vdb-entryx_refsource_BID
Impacted products
Vendor Product Version
[UNKNOWN] kernel Affected: n/a
Create a notification for this product.
Date Public
2018-07-18 00:00
Show details on NVD website
To clipboard 

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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.