7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.0004 Low
EPSS
Percentile
9.0%
Debian Security Advisory DSA-5051-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
January 20, 2022 https://www.debian.org/security/faq
Package : aide
CVE ID : CVE-2021-45417
David Bouman discovered a heap-based buffer overflow vulnerability in
the base64 functions of aide, an advanced intrusion detection system,
which can be triggered via large extended file attributes or ACLs. This
may result in denial of service or privilege escalation.
For the oldstable distribution (buster), this problem has been fixed
in version 0.16.1-1+deb10u1.
For the stable distribution (bullseye), this problem has been fixed in
version 0.17.3-4+deb11u1.
We recommend that you upgrade your aide packages.
For the detailed security status of aide please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/aide
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | armhf | aide-xen-dbgsym | < 0.16.1-1+deb10u1 | aide-xen-dbgsym_0.16.1-1+deb10u1_armhf.deb |
Debian | 11 | s390x | aide-dbgsym | < 0.17.3-4+deb11u1 | aide-dbgsym_0.17.3-4+deb11u1_s390x.deb |
Debian | 10 | mips | aide-xen-dbgsym | < 0.16.1-1+deb10u1 | aide-xen-dbgsym_0.16.1-1+deb10u1_mips.deb |
Debian | 9 | armhf | aide-xen | < 0.16-1+deb9u1 | aide-xen_0.16-1+deb9u1_armhf.deb |
Debian | 10 | armhf | aide | < 0.16.1-1+deb10u1 | aide_0.16.1-1+deb10u1_armhf.deb |
Debian | 11 | mipsel | aide-dbgsym | < 0.17.3-4+deb11u1 | aide-dbgsym_0.17.3-4+deb11u1_mipsel.deb |
Debian | 10 | i386 | aide-dynamic | < 0.16.1-1+deb10u1 | aide-dynamic_0.16.1-1+deb10u1_i386.deb |
Debian | 10 | arm64 | aide-dynamic | < 0.16.1-1+deb10u1 | aide-dynamic_0.16.1-1+deb10u1_arm64.deb |
Debian | 11 | mips64el | aide-dynamic-dbgsym | < 0.17.3-4+deb11u1 | aide-dynamic-dbgsym_0.17.3-4+deb11u1_mips64el.deb |
Debian | 10 | amd64 | aide-xen-dbgsym | < 0.16.1-1+deb10u1 | aide-xen-dbgsym_0.16.1-1+deb10u1_amd64.deb |
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.0004 Low
EPSS
Percentile
9.0%