PT-2016-3583 · Linux+3 · Linux Kernel+3
Wade Mealing
·
Published
2015-06-03
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Updated
2021-07-15
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CVE-2015-1350
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel versions 3.x
Description
The issue allows local users to cause a denial of service, specifically capability stripping, via a failed invocation of a system call. This can be demonstrated by using the chown command to remove a capability from certain programs, such as ping or Wireshark dumpcap.
Recommendations
For Linux kernel version 3.x, consider restricting the use of the chown command to minimize the risk of exploitation until a patch is available. As a temporary workaround, avoid using the chown command to remove capabilities from sensitive programs.
Exploit
Fix
DoS
Files Accessible to External Parties
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Linux Kernel
Suse
Ubuntu