UBUNTU-CVE-2018-5703
Dashboard / Vulnerabilities / UBUNTU-CVE-2018-5703
Summary:
Details: The tcp_v6_syn_recv_sock function in net/ipv6/tcp_ipv6.c in the Linux kernel through 4.14.11 allows attackers to cause a denial of service (slab out-of-bounds write) or possibly have unspecified other impact via vectors involving TLS.
References: https://ubuntu.com/security/CVE-2018-5703, https://lkml.org/lkml/2018/1/16/53, https://groups.google.com/d/msg/syzkaller-bugs/0PBeVnSzfqQ/5eXAlM46BQAJ, https://patchwork.ozlabs.org/patch/801530/, https://www.cve.org/CVERecord?id=CVE-2018-5703
Affected packages
Package
Name: linux-azure
Purl: pkg:deb/ubuntu/[email protected]~16.04.2?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -4.15.0-1013.13~16.04.2
Affected versions
4.11.0-1009.9
4.11.0-1011.11
4.11.0-1013.13
4.11.0-1014.14
4.11.0-1015.15
4.11.0-1016.16
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
