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debianDebianDEBIAN:DSA-5145-1:9B718
HistoryMay 24, 2022 - 5:48 p.m.

[SECURITY] [DSA 5145-1] lrzip security update

2022-05-2417:48:54
lists.debian.org
23

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.9 Medium

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

54.8%


Debian Security Advisory DSA-5145-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
May 24, 2022 https://www.debian.org/security/faq


Package : lrzip
CVE ID : CVE-2018-5786 CVE-2022-26291 CVE-2022-28044

Multiple vulnerabilities have been discovered in the lrzip compression
program which could result in denial of service or potentially the
execution of arbitrary code.

For the oldstable distribution (buster), these problems have been fixed
in version 0.631+git180528-1+deb10u1. This update also addresses
CVE-2021-27345, CVE-2020-25467 and CVE-2021-27347.

For the stable distribution (bullseye), these problems have been fixed in
version 0.641-1+deb11u1.

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 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]

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.9 Medium

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

54.8%