DebianDEBIAN:DLA-1660-1:656EA[SECURITY] [DLA 1660-1] rssh security update
CVSS2
Attack Vector
NETWORK
Attack 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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
83.3%
Package : rssh
Version : 2.3.4-4+deb8u2
CVE ID : CVE-2019-3463 CVE-2019-3464
More vulnerabilities were found by Nick Cleaton in the rssh code that
could lead to arbitrary code execution under certain circumstances.
CVE-2019-3463
reject rsync --daemon and --config command-line options; arbitrary
command execution
CVE-2019-3464
prevent popt to load a ~/.popt configuration file, leading to
arbitrary command execution
For Debian 8 "Jessie", these problems have been fixed in version
2.3.4-4+deb8u2.
We recommend that you upgrade your rssh packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
–
Attachment:
signature.asc
Description: PGP signature
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 9 | ppc64el | rssh | < 2.3.4-5+deb9u2 | rssh_2.3.4-5+deb9u2_ppc64el.deb |
| Debian | 9 | i386 | rssh-dbgsym | < 2.3.4-5+deb9u2 | rssh-dbgsym_2.3.4-5+deb9u2_i386.deb |
| Debian | 9 | mips64el | rssh | < 2.3.4-5+deb9u2 | rssh_2.3.4-5+deb9u2_mips64el.deb |
| Debian | 9 | s390x | rssh | < 2.3.4-5+deb9u2 | rssh_2.3.4-5+deb9u2_s390x.deb |
| Debian | 8 | i386 | rssh | < 2.3.4-4+deb8u2 | rssh_2.3.4-4+deb8u2_i386.deb |
| Debian | 8 | all | rssh | < 2.3.4-4+deb8u2 | rssh_2.3.4-4+deb8u2_all.deb |
| Debian | 9 | ppc64el | rssh-dbgsym | < 2.3.4-5+deb9u2 | rssh-dbgsym_2.3.4-5+deb9u2_ppc64el.deb |
| Debian | 9 | s390x | rssh-dbgsym | < 2.3.4-5+deb9u2 | rssh-dbgsym_2.3.4-5+deb9u2_s390x.deb |
| Debian | 8 | amd64 | rssh | < 2.3.4-4+deb8u2 | rssh_2.3.4-4+deb8u2_amd64.deb |
| Debian | 9 | armel | rssh | < 2.3.4-5+deb9u2 | rssh_2.3.4-5+deb9u2_armel.deb |
Related
CVSS2
Attack Vector
NETWORK
Attack 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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
83.3%