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CVE Vulnerability Details :
CVE-2018-7191
PUBLISHED
More InfoOfficial Page
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
View Known Exploited Vulnerability (KEV) details
Published At-17 May, 2019 | 04:27
Updated At-05 Aug, 2024 | 06:24
Rejected At-
▼CVE Numbering Authority (CNA)

In the tun subsystem in the Linux kernel before 4.13.14, dev_get_valid_name is not called before register_netdevice. This allows local users to cause a denial of service (NULL pointer dereference and panic) via an ioctl(TUNSETIFF) call with a dev name containing a / character. This is similar to CVE-2013-4343.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743792
x_refsource_MISC
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748846
x_refsource_MISC
https://github.com/torvalds/linux/commit/0ad646c81b2182f7fa67ec0c8c825e0ee165696d
x_refsource_MISC
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0ad646c81b2182f7fa67ec0c8c825e0ee165696d
x_refsource_MISC
https://github.com/torvalds/linux/commit/5c25f65fd1e42685f7ccd80e0621829c105785d9
x_refsource_MISC
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5c25f65fd1e42685f7ccd80e0621829c105785d9
x_refsource_MISC
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.14
x_refsource_MISC
http://www.securityfocus.com/bid/108380
vdb-entry
x_refsource_BID
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
vendor-advisory
x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html
vendor-advisory
x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html
vendor-advisory
x_refsource_SUSE
Hyperlink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743792
Resource:
x_refsource_MISC
Hyperlink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748846
Resource:
x_refsource_MISC
Hyperlink: https://github.com/torvalds/linux/commit/0ad646c81b2182f7fa67ec0c8c825e0ee165696d
Resource:
x_refsource_MISC
Hyperlink: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0ad646c81b2182f7fa67ec0c8c825e0ee165696d
Resource:
x_refsource_MISC
Hyperlink: https://github.com/torvalds/linux/commit/5c25f65fd1e42685f7ccd80e0621829c105785d9
Resource:
x_refsource_MISC
Hyperlink: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5c25f65fd1e42685f7ccd80e0621829c105785d9
Resource:
x_refsource_MISC
Hyperlink: https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.14
Resource:
x_refsource_MISC
Hyperlink: http://www.securityfocus.com/bid/108380
Resource:
vdb-entry
x_refsource_BID
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html
Resource:
vendor-advisory
x_refsource_SUSE
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743792
x_refsource_MISC
x_transferred
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748846
x_refsource_MISC
x_transferred
https://github.com/torvalds/linux/commit/0ad646c81b2182f7fa67ec0c8c825e0ee165696d
x_refsource_MISC
x_transferred
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0ad646c81b2182f7fa67ec0c8c825e0ee165696d
x_refsource_MISC
x_transferred
https://github.com/torvalds/linux/commit/5c25f65fd1e42685f7ccd80e0621829c105785d9
x_refsource_MISC
x_transferred
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5c25f65fd1e42685f7ccd80e0621829c105785d9
x_refsource_MISC
x_transferred
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.14
x_refsource_MISC
x_transferred
http://www.securityfocus.com/bid/108380
vdb-entry
x_refsource_BID
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743792
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748846
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/torvalds/linux/commit/0ad646c81b2182f7fa67ec0c8c825e0ee165696d
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0ad646c81b2182f7fa67ec0c8c825e0ee165696d
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/torvalds/linux/commit/5c25f65fd1e42685f7ccd80e0621829c105785d9
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5c25f65fd1e42685f7ccd80e0621829c105785d9
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.14
Resource:
x_refsource_MISC
x_transferred
Hyperlink: http://www.securityfocus.com/bid/108380
Resource:
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Details not found