[SECURITY] [DLA 3028-1] atftp security update

2022-05-2623:37:23

lists.debian.org

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

46.9%

JSON

Debian LTS Advisory DLA-3028-1 [email protected]
https://www.debian.org/lts/security/ Thorsten Alteholz
May 27, 2022 https://wiki.debian.org/LTS

Package : atftp
Version : 0.7.git20120829-3.1~deb9u3
CVE ID : CVE-2021-46671

An issue has been found in package atftp, an advanced TFTP client/server.

Due to missing bound checks, data could be read behind a buffer so that
sensible information might be disclosed to a remote client.

For Debian 9 stretch, this problem has been fixed in version
0.7.git20120829-3.1~deb9u3.

We recommend that you upgrade your atftp packages.

For the detailed security status of atftp please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/atftp

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
Debian11amd64atftpd< 0.7.git20120829-3.3+deb11u2atftpd_0.7.git20120829-3.3+deb11u2_amd64.deb
Debian11i386atftp< 0.7.git20120829-3.3+deb11u2atftp_0.7.git20120829-3.3+deb11u2_i386.deb
Debian11s390xatftpd< 0.7.git20120829-3.3+deb11u2atftpd_0.7.git20120829-3.3+deb11u2_s390x.deb
Debian10armelatftpd< 0.7.git20120829-3.2~deb10u3atftpd_0.7.git20120829-3.2~deb10u3_armel.deb
Debian11amd64atftp< 0.7.git20120829-3.3+deb11u2atftp_0.7.git20120829-3.3+deb11u2_amd64.deb
Debian10arm64atftpd-dbgsym< 0.7.git20120829-3.2~deb10u3atftpd-dbgsym_0.7.git20120829-3.2~deb10u3_arm64.deb
Debian11mipselatftpd< 0.7.git20120829-3.3+deb11u2atftpd_0.7.git20120829-3.3+deb11u2_mipsel.deb
Debian10armhfatftp< 0.7.git20120829-3.2~deb10u3atftp_0.7.git20120829-3.2~deb10u3_armhf.deb
Debian10amd64atftpd< 0.7.git20120829-3.2~deb10u3atftpd_0.7.git20120829-3.2~deb10u3_amd64.deb
Debian11armelatftp-dbgsym< 0.7.git20120829-3.3+deb11u2atftp-dbgsym_0.7.git20120829-3.3+deb11u2_armel.deb

OS	Version	Architecture	Package	Version	Filename
Debian	11	amd64	atftpd	< 0.7.git20120829-3.3+deb11u2	atftpd_0.7.git20120829-3.3+deb11u2_amd64.deb
Debian	11	i386	atftp	< 0.7.git20120829-3.3+deb11u2	atftp_0.7.git20120829-3.3+deb11u2_i386.deb
Debian	11	s390x	atftpd	< 0.7.git20120829-3.3+deb11u2	atftpd_0.7.git20120829-3.3+deb11u2_s390x.deb
Debian	10	armel	atftpd	< 0.7.git20120829-3.2~deb10u3	atftpd_0.7.git20120829-3.2~deb10u3_armel.deb
Debian	11	amd64	atftp	< 0.7.git20120829-3.3+deb11u2	atftp_0.7.git20120829-3.3+deb11u2_amd64.deb
Debian	10	arm64	atftpd-dbgsym	< 0.7.git20120829-3.2~deb10u3	atftpd-dbgsym_0.7.git20120829-3.2~deb10u3_arm64.deb
Debian	11	mipsel	atftpd	< 0.7.git20120829-3.3+deb11u2	atftpd_0.7.git20120829-3.3+deb11u2_mipsel.deb
Debian	10	armhf	atftp	< 0.7.git20120829-3.2~deb10u3	atftp_0.7.git20120829-3.2~deb10u3_armhf.deb
Debian	10	amd64	atftpd	< 0.7.git20120829-3.2~deb10u3	atftpd_0.7.git20120829-3.2~deb10u3_amd64.deb
Debian	11	armel	atftp-dbgsym	< 0.7.git20120829-3.3+deb11u2	atftp-dbgsym_0.7.git20120829-3.3+deb11u2_armel.deb