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debianDebianDEBIAN:DLA-2725-1:362E6
HistoryAug 01, 2021 - 9:53 p.m.

[SECURITY] [DLA 2725-1] lrzip security update

2021-08-0121:53:40
lists.debian.org
45

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

52.1%


Debian LTS Advisory DLA-2725-1 [email protected]
https://www.debian.org/lts/security/ Markus Koschany
August 01, 2021 https://wiki.debian.org/LTS

Package : lrzip
Version : 0.631-1+deb9u1
CVE ID : CVE-2017-8844 CVE-2017-8846 CVE-2017-9928 CVE-2017-9929
CVE-2018-5650 CVE-2018-5747 CVE-2018-5786 CVE-2018-10685
CVE-2018-11496

Several security vulnerabilities have been discovered in lrzip, a compression
program. Heap-based and stack buffer overflows, use-after-free and infinite
loops would allow attackers to cause a denial of service or possibly other
unspecified impact via a crafted file.

For Debian 9 stretch, these problems have been fixed in version
0.631-1+deb9u1.

We recommend that you upgrade your lrzip packages.

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

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: This is a digitally signed message part

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

52.1%