Gentoo FoundationGLSA-201206-35nbd: Multiple vulnerabilities
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.262 Low
EPSS
Percentile
96.7%
Background
nbd is a userland client/server for kernel network block device.
Description
Multiple vulnerabilities have been discovered in nbd. Please review the CVE identifiers referenced below for details.
Impact
nbd allows remote attackers to cause a denial of service (NULL pointer dereference and crash) or the execution of arbitrary code.
Workaround
There is no known workaround at this time.
Resolution
All nbd users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=sys-block/nbd-2.9.22"
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Gentoo | any | all | sys-block/nbd | < 2.9.22 | UNKNOWN |
Related
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.262 Low
EPSS
Percentile
96.7%