CVE-2016-8649

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Source
https://cve.org/CVERecord?id=CVE-2016-8649
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-8649.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2016-8649
Downstream
Related
Published
2017-05-01T06:59:00.157Z
Modified
2026-01-29T04:48:46.421930Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

lxc-attach in LXC before 1.0.9 and 2.x before 2.0.6 allows an attacker inside of an unprivileged container to use an inherited file descriptor, of the host's /proc, to access the rest of the host's filesystem via the openat() family of syscalls.

References

Affected packages

Git / github.com/lxc/lxc

Affected ranges

Type
GIT
Repo
https://github.com/lxc/lxc
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
7b483176022ea1ae71fefbd67b46da9d9b6548b7

Affected versions

lxc-0.*

lxc-0.6.5
lxc-0.7.0
lxc-0.7.1
lxc-0.7.2
lxc-0.7.3
lxc-0.7.4
lxc-0.7.4-rc1
lxc-0.7.5
lxc-0.8.0
lxc-0.8.0-rc2
lxc-0.9.0
lxc-0.9.0.alpha1
lxc-0.9.0.alpha2
lxc-0.9.0.alpha3
lxc-0.9.0.rc1

lxc-1.*

lxc-1.0.0
lxc-1.0.0.alpha1
lxc-1.0.0.alpha2
lxc-1.0.0.alpha3
lxc-1.0.0.beta1
lxc-1.0.0.beta2
lxc-1.0.0.beta3
lxc-1.0.0.beta4
lxc-1.0.0.rc1
lxc-1.0.0.rc2
lxc-1.0.0.rc3
lxc-1.0.0.rc4
lxc-1.0.1
lxc-1.0.2
lxc-1.0.3
lxc-1.0.4
lxc-1.0.5
lxc-1.0.6
lxc-1.0.7
lxc-1.0.8

Other

lxc_0_1_0
lxc_0_2_0
lxc_0_2_1
lxc_0_4_0
lxc_0_5_0
lxc_0_5_1
lxc_0_5_2
lxc_0_6_0
lxc_0_6_1
lxc_0_6_2
lxc_0_6_3
lxc_0_6_4

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-8649.json"