Vulnerability CVE-2022-28044

Vulnerability Name:

CVE-2022-28044 (CCN-224460)

Assigned:

2022-02-24

Published:

2022-02-24

Updated:

2022-07-22

Summary:

Irzip v0.640 was discovered to contain a heap memory corruption via the component lrzip.c:initialise_control.

CVSS v3 Severity:

9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
6.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): Low

CVSS v2 Severity:

7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

Vulnerability Type:

CWE-787

Vulnerability Consequences:

Gain Access

References:

Source: CCN
Type: lrzip Web site
lrzip

Source: MITRE
Type: CNA
CVE-2022-28044

Source: XF
Type: UNKNOWN
lrzip-cve202228044-bo(224460)

Source: MISC
Type: Patch, Third Party Advisory
https://github.com/ckolivas/lrzip/commit/5faf80cd53ecfd16b636d653483144cd12004f46

Source: CCN
Type: Irzip GIT Repository
Deallocation of control->suffix corrupts Heap Memory #216

Source: MISC
Type: Exploit, Issue Tracking, Patch, Third Party Advisory
https://github.com/ckolivas/lrzip/issues/216

Source: MLIST
Type: Mailing List, Third Party Advisory
[debian-lts-announce] 20220514 [SECURITY] [DLA 3005-1] lrzip security update

Source: DEBIAN
Type: Mailing List, Third Party Advisory
DSA-5145

Vulnerable Configuration:

Configuration 1:

cpe:/a:irzip_project:irzip:0.640:*:*:*:*:*:*:*

Configuration 2:

cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*

OR cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*

OR cpe:/o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Denotes that component is vulnerable

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