CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
5.1%
Package : rear
Version : 2.4+dfsg-1+deb10u1
CVE ID : CVE-2024-23301
rear is a disaster recovery and system migration framework. It has
been discovered that rear creates a world-readable initrd when using
GRUB_RESCUE=y. This allows local attackers to gain access to system
secrets otherwise only readable by root.
For Debian 10 buster, this problem has been fixed in version
2.4+dfsg-1+deb10u1.
We recommend that you upgrade your rear packages.
For the detailed security status of rear please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/rear
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 | 10 | all | rear | < 2.4+dfsg-1+deb10u1 | rear_2.4+dfsg-1+deb10u1_all.deb |
Debian | 10 | all | rear-doc | < 2.4+dfsg-1+deb10u1 | rear-doc_2.4+dfsg-1+deb10u1_all.deb |
Debian | 10 | amd64 | rear | < 2.4+dfsg-1+deb10u1 | rear_2.4+dfsg-1+deb10u1_amd64.deb |
Debian | 10 | i386 | rear | < 2.4+dfsg-1+deb10u1 | rear_2.4+dfsg-1+deb10u1_i386.deb |
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
5.1%