Ubuntu.comUB:CVE-2019-19047CVE-2019-19047
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
5.3%
A memory leak in the mlx5_fw_fatal_reporter_dump() function in
drivers/net/ethernet/mellanox/mlx5/core/health.c in the Linux kernel before
5.3.11 allows attackers to cause a denial of service (memory consumption)
by triggering mlx5_crdump_collect() failures, aka CID-c7ed6d0183d5.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 19.10 | noarch | linux | < 5.3.0-26.28 | UNKNOWN |
| ubuntu | 19.10 | noarch | linux-aws | < 5.3.0-1009.10 | UNKNOWN |
| ubuntu | 19.10 | noarch | linux-azure | < 5.3.0-1009.10 | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-azure-5.3 | < 5.3.0-1009.10~18.04.1 | UNKNOWN |
| ubuntu | 19.10 | noarch | linux-gcp | < 5.3.0-1011.12 | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-gcp-5.3 | < 5.3.0-1010.11~18.04.1 | UNKNOWN |
| ubuntu | 19.10 | noarch | linux-kvm | < 5.3.0-1009.10 | UNKNOWN |
| ubuntu | 19.10 | noarch | linux-oracle | < 5.3.0-1008.9 | UNKNOWN |
| ubuntu | 19.10 | noarch | linux-raspi2 | < 5.3.0-1015.17 | UNKNOWN |
References
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11
git.kernel.org/linus/c7ed6d0183d5ea9bc31bcaeeba4070bd62546471
github.com/torvalds/linux/commit/c7ed6d0183d5ea9bc31bcaeeba4070bd62546471
launchpad.net/bugs/cve/CVE-2019-19047
nvd.nist.gov/vuln/detail/CVE-2019-19047
security-tracker.debian.org/tracker/CVE-2019-19047
ubuntu.com/security/notices/USN-4225-1
www.cve.org/CVERecord?id=CVE-2019-19047
Related
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
5.3%