[SECURITY] [DLA 2894-1] aide security update

2022-01-2501:24:04

lists.debian.org

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%

JSON

Debian LTS Advisory DLA-2894-1 [email protected]
https://www.debian.org/lts/security/ Utkarsh Gupta
January 24, 2022 https://wiki.debian.org/LTS

Package : aide
Version : 0.16-1+deb9u1
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 Debian 9 stretch, this problem has been fixed in version
0.16-1+deb9u1.

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 LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

OSVersionArchitecturePackageVersionFilename
Debian10arm64aide< 0.16.1-1+deb10u1aide_0.16.1-1+deb10u1_arm64.deb
Debian10s390xaide-xen-dbgsym< 0.16.1-1+deb10u1aide-xen-dbgsym_0.16.1-1+deb10u1_s390x.deb
Debian9amd64aide-dynamic< 0.16-1+deb9u1aide-dynamic_0.16-1+deb9u1_amd64.deb
Debian11arm64aide-dbgsym< 0.17.3-4+deb11u1aide-dbgsym_0.17.3-4+deb11u1_arm64.deb
Debian10mipselaide-dynamic< 0.16.1-1+deb10u1aide-dynamic_0.16.1-1+deb10u1_mipsel.deb
Debian11i386aide-dbgsym< 0.17.3-4+deb11u1aide-dbgsym_0.17.3-4+deb11u1_i386.deb
Debian10ppc64elaide-dbgsym< 0.16.1-1+deb10u1aide-dbgsym_0.16.1-1+deb10u1_ppc64el.deb
Debian10mipselaide-dynamic-dbgsym< 0.16.1-1+deb10u1aide-dynamic-dbgsym_0.16.1-1+deb10u1_mipsel.deb
Debian10armhfaide-xen-dbgsym< 0.16.1-1+deb10u1aide-xen-dbgsym_0.16.1-1+deb10u1_armhf.deb
Debian10i386aide-dbgsym< 0.16.1-1+deb10u1aide-dbgsym_0.16.1-1+deb10u1_i386.deb

OS	Version	Architecture	Package	Version	Filename
Debian	10	arm64	aide	< 0.16.1-1+deb10u1	aide_0.16.1-1+deb10u1_arm64.deb
Debian	10	s390x	aide-xen-dbgsym	< 0.16.1-1+deb10u1	aide-xen-dbgsym_0.16.1-1+deb10u1_s390x.deb
Debian	9	amd64	aide-dynamic	< 0.16-1+deb9u1	aide-dynamic_0.16-1+deb9u1_amd64.deb
Debian	11	arm64	aide-dbgsym	< 0.17.3-4+deb11u1	aide-dbgsym_0.17.3-4+deb11u1_arm64.deb
Debian	10	mipsel	aide-dynamic	< 0.16.1-1+deb10u1	aide-dynamic_0.16.1-1+deb10u1_mipsel.deb
Debian	11	i386	aide-dbgsym	< 0.17.3-4+deb11u1	aide-dbgsym_0.17.3-4+deb11u1_i386.deb
Debian	10	ppc64el	aide-dbgsym	< 0.16.1-1+deb10u1	aide-dbgsym_0.16.1-1+deb10u1_ppc64el.deb
Debian	10	mipsel	aide-dynamic-dbgsym	< 0.16.1-1+deb10u1	aide-dynamic-dbgsym_0.16.1-1+deb10u1_mipsel.deb
Debian	10	armhf	aide-xen-dbgsym	< 0.16.1-1+deb10u1	aide-xen-dbgsym_0.16.1-1+deb10u1_armhf.deb
Debian	10	i386	aide-dbgsym	< 0.16.1-1+deb10u1	aide-dbgsym_0.16.1-1+deb10u1_i386.deb