Vulnerability Monitor

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CVE-2019-11815

An issue was discovered in rds_tcp_kill_sock in net/rds/tcp.c in the Linux kernel before 5.0.8. There is a race condition leading to a use-after-free, related to net namespace cleanup.

Published

2019-05-08T14:29:00.280

Last Modified

2024-11-21T04:21:49.237

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.1 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.6

Impact Score

10.0

Weaknesses

Type: Primary
CWE-362
CWE-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	< 4.4.179	Yes
Operating System	linux	linux_kernel	< 4.9.169	Yes
Operating System	linux	linux_kernel	< 4.14.112	Yes
Operating System	linux	linux_kernel	< 4.19.35	Yes
Operating System	linux	linux_kernel	< 5.0.8	Yes
Operating System	linux	linux_kernel	5.1	Yes
Operating System	linux	linux_kernel	5.1	Yes
Operating System	linux	linux_kernel	5.1	Yes
Operating System	linux	linux_kernel	5.1	Yes
Operating System	canonical	ubuntu_linux	14.04	Yes
Operating System	canonical	ubuntu_linux	16.04	Yes
Operating System	canonical	ubuntu_linux	18.04	Yes
Operating System	canonical	ubuntu_linux	19.04	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	opensuse	leap	15.0	Yes
Operating System	opensuse	leap	15.1	Yes
Operating System	opensuse	leap	42.3	Yes
Application	netapp	active_iq_unified_manager	≥ 9.5	Yes
Application	netapp	hci_management_node	-	Yes
Application	netapp	snapprotect	-	Yes
Application	netapp	solidfire	-	Yes
Application	netapp	storage_replication_adapter	7.2	Yes
Application	netapp	vasa_provider_for_clustered_data_ontap	≥ 7.2	Yes
Application	netapp	virtual_storage_console	≥ 7.2	Yes
Hardware	netapp	hci_compute_node	-	Yes
Hardware	netapp	hci_storage_node	-	Yes
Operating System	netapp	cn1610_firmware	-	Yes
Hardware	netapp	cn1610	-	No

References

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html Mailing List, Third Party Advisory ([email protected])
http://packetstormsecurity.com/files/153799/Kernel-Live-Patch-Security-Notice-LSN-0053-1.html Third Party Advisory, VDB Entry ([email protected])
http://www.securityfocus.com/bid/108283 Third Party Advisory, VDB Entry ([email protected])
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.8 Release Notes, Vendor Advisory ([email protected])
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cb66ddd156203daefb8d71158036b27b0e2caf63 Exploit, Patch, Vendor Advisory ([email protected])
https://github.com/torvalds/linux/commit/cb66ddd156203daefb8d71158036b27b0e2caf63 Exploit, Patch, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2019/06/msg00011.html Mailing List, Third Party Advisory ([email protected])
https://seclists.org/bugtraq/2019/Jun/26 Issue Tracking, Mailing List, Third Party Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20190719-0003/ Third Party Advisory ([email protected])
https://support.f5.com/csp/article/K32019083 Third Party Advisory ([email protected])
https://usn.ubuntu.com/4005-1/ Third Party Advisory ([email protected])
https://usn.ubuntu.com/4008-1/ Third Party Advisory ([email protected])
https://usn.ubuntu.com/4008-3/ Third Party Advisory ([email protected])
https://usn.ubuntu.com/4068-1/ Third Party Advisory ([email protected])
https://usn.ubuntu.com/4068-2/ Third Party Advisory ([email protected])
https://usn.ubuntu.com/4118-1/ Third Party Advisory ([email protected])
https://www.debian.org/security/2019/dsa-4465 Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://packetstormsecurity.com/files/153799/Kernel-Live-Patch-Security-Notice-LSN-0053-1.html Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/108283 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.8 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cb66ddd156203daefb8d71158036b27b0e2caf63 Exploit, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/torvalds/linux/commit/cb66ddd156203daefb8d71158036b27b0e2caf63 Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2019/06/msg00011.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/Jun/26 Issue Tracking, Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20190719-0003/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.f5.com/csp/article/K32019083 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4005-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4008-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4008-3/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4068-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4068-2/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4118-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2019/dsa-4465 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)