4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
45.9%
An issue was discovered in the Linux kernel before 5.0.10. SMB2_read in
fs/cifs/smb2pdu.c has a use-after-free. NOTE: this was not fixed correctly
in 5.0.10; see the 5.0.11 ChangeLog, which documents a memory leak.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 19.04 | noarch | linux | < 5.0.0-21.22 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-azure | < 5.0.0-1014.14~18.04.1 | UNKNOWN |
ubuntu | 19.04 | noarch | linux-azure | < 5.0.0-1012.12 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-azure-edge | < 5.0.0-1014.14~18.04.1 | UNKNOWN |
ubuntu | 19.04 | noarch | linux-gcp | < 5.0.0-1011.11 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-hwe | < 5.0.0-23.24~18.04.1 | UNKNOWN |
ubuntu | 19.04 | noarch | linux-kvm | < 5.0.0-1011.12 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-oem-osp1 | < 5.0.0-1015.16 | UNKNOWN |
ubuntu | 19.10 | noarch | linux-oem-osp1 | < 5.0.0-1018.20 | UNKNOWN |
ubuntu | 19.04 | noarch | linux-snapdragon | < 5.0.0-1017.18 | UNKNOWN |
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10
git.kernel.org/linus/088aaf17aa79300cab14dbee2569c58cfafd7d6e
github.com/torvalds/linux/commit/088aaf17aa79300cab14dbee2569c58cfafd7d6e
launchpad.net/bugs/cve/CVE-2019-15920
nvd.nist.gov/vuln/detail/CVE-2019-15920
security-tracker.debian.org/tracker/CVE-2019-15920
www.cve.org/CVERecord?id=CVE-2019-15920
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
45.9%