7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
linux-kvm:bionic is vulnerable to denial of service. The XFRM subsystem has a use-after-free, related to an xfrm_state_fini panic, aka CID-dbb2483b2a46.
CPE | Name | Operator | Version |
---|---|---|---|
linux-kvm:bionic | eq | 4.15.0.1008.8 | |
linux-aws:bionic | eq | 4.15.0.1007.7 | |
linux-kvm:bionic | eq | 4.15.0.1008.8 | |
linux-aws:bionic | eq | 4.15.0.1007.7 |
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.19
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dbb2483b2a46fbaf833cfb5deb5ed9cace9c7399
git.launchpad.net/ubuntu-cve-tracker/tree/active/CVE-2019-25045
security.netapp.com/advisory/ntap-20210720-0003/
sites.google.com/view/syzscope/warning-in-xfrm_state_fini-2
syzkaller.appspot.com/bug?id=f99edaeec58ad40380ed5813d89e205861be2896
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P