8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.005 Low
EPSS
Percentile
76.3%
Debian LTS Advisory DLA-2977-1 [email protected]
https://www.debian.org/lts/security/ Utkarsh Gupta
April 10, 2022 https://wiki.debian.org/LTS
Package : xz-utils
Version : 5.2.2-1.2+deb9u1
CVE ID : CVE-2022-1271
Debian Bug : 1009167
An arbitrary-file-write vulnerability was discovered in xz-utils,
which provides XZ-format compression utilities.
For Debian 9 stretch, this problem has been fixed in version
5.2.2-1.2+deb9u1.
We recommend that you upgrade your xz-utils packages.
For the detailed security status of xz-utils please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/xz-utils
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
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | mipsel | xz-utils-dbgsym | < 5.2.4-1+deb10u1 | xz-utils-dbgsym_5.2.4-1+deb10u1_mipsel.deb |
Debian | 11 | mipsel | xz-utils-dbgsym | < 5.2.5-2.1~deb11u1 | xz-utils-dbgsym_5.2.5-2.1~deb11u1_mipsel.deb |
Debian | 9 | armhf | liblzma5 | < 5.2.2-1.2+deb9u1 | liblzma5_5.2.2-1.2+deb9u1_armhf.deb |
Debian | 9 | arm64 | liblzma-dev | < 5.2.2-1.2+deb9u1 | liblzma-dev_5.2.2-1.2+deb9u1_arm64.deb |
Debian | 10 | armel | xzdec | < 5.2.4-1+deb10u1 | xzdec_5.2.4-1+deb10u1_armel.deb |
Debian | 10 | amd64 | liblzma5-dbgsym | < 5.2.4-1+deb10u1 | liblzma5-dbgsym_5.2.4-1+deb10u1_amd64.deb |
Debian | 9 | armel | xzdec | < 5.2.2-1.2+deb9u1 | xzdec_5.2.2-1.2+deb9u1_armel.deb |
Debian | 11 | armel | liblzma-dev | < 5.2.5-2.1~deb11u1 | liblzma-dev_5.2.5-2.1~deb11u1_armel.deb |
Debian | 10 | arm64 | liblzma-dev | < 5.2.4-1+deb10u1 | liblzma-dev_5.2.4-1+deb10u1_arm64.deb |
Debian | 10 | i386 | gzip | < 1.9-3+deb10u1 | gzip_1.9-3+deb10u1_i386.deb |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.005 Low
EPSS
Percentile
76.3%