Vulnerability CVE-2019-14296

Vulnerability Name:

CVE-2019-14296 (CCN-165325)

Assigned:

2019-07-19

Published:

2019-07-19

Updated:

2019-08-11

Summary:

canUnpack in p_vmlinx.cpp in UPX 3.95 allows remote attackers to cause a denial of service (SEGV or buffer overflow, and application crash) or possibly have unspecified other impact via a crafted UPX packed file.

CVSS v3 Severity:

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

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

3.3 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
2.9 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)

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

CVSS v2 Severity:

6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)

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

1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:P)

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

Vulnerability Type:

CWE-119

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2019-14296

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2020:0163

Source: SUSE
Type: UNKNOWN
openSUSE-SU-2020:0180

Source: XF
Type: UNKNOWN
upx-cve201914296-dos(165325)

Source: CCN
Type: UPX GIT Repository
canUnpack@p_vmlinx.cpp:583___buffer-overflow #287

Source: MISC
Type: Exploit, Patch, Third Party Advisory
https://github.com/upx/upx/issues/287

Source: FEDORA
Type: UNKNOWN
FEDORA-2019-9a0f02c8c8

Source: FEDORA
Type: UNKNOWN
FEDORA-2019-bf4633142b

Vulnerable Configuration:

Configuration 1:

cpe:/a:upx_project:upx:3.95:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:upx_project:upx:3.95:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:201914296	V	CVE-2019-14296	2022-06-30
oval:org.opensuse.security:def:113555	P	upx-3.96-3.2 on GA media (Moderate)	2022-01-17
oval:org.opensuse.security:def:106946	P	upx-3.96-3.2 on GA media (Moderate)	2021-10-01
oval:org.opensuse.security:def:63365	P	python3-hpack-3.0.0-3.2.1 on GA media (Moderate)	2021-08-10
oval:org.opensuse.security:def:63503	P	oath-toolkit-2.6.2-1.15 on GA media (Moderate)	2021-08-10
oval:org.opensuse.security:def:64552	P	Security update for webkit2gtk3 (Important)	2021-08-03
oval:org.opensuse.security:def:74618	P	Security update for the Linux Kernel (Important)	2020-12-10
oval:org.opensuse.security:def:100253	P	(Moderate)	2020-12-09
oval:org.opensuse.security:def:62884	P	ant-1.9.10-3.3.1 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:62683	P	libmodplug-devel-0.3.19-2.10.1 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:63163	P	libsaml-devel-2.6.1-1.31 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:62684	P	libmp3lame-devel-3.100-1.33 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:62707	P	libwebp-devel-1.0.3-1.62 on GA media (Moderate)	2020-12-03
oval:org.opensuse.security:def:64440	P	Security update for python (Important)	2020-12-02
oval:org.opensuse.security:def:64296	P	libX11-6 on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:74492	P	Security update for java-1_8_0-openjdk (Important)	2020-12-01
oval:org.opensuse.security:def:63729	P	Security update for kernel-firmware (Moderate)	2020-12-01
oval:org.opensuse.security:def:64398	P	libvirt-libs on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:64056	P	Security update for LibVNCServer (Important)	2020-12-01
oval:org.opensuse.security:def:64190	P	cluster-md-kmp-default on GA media (Moderate)	2020-12-01
oval:org.opensuse.security:def:93540	P	(Important)	2020-06-18
oval:org.opensuse.security:def:110242	P	Security update for upx (Moderate)	2020-02-04
oval:com.ubuntu.bionic:def:2019142960000000	V	CVE-2019-14296 on Ubuntu 18.04 LTS (bionic) - medium.	2019-07-27
oval:com.ubuntu.xenial:def:2019142960000000	V	CVE-2019-14296 on Ubuntu 16.04 LTS (xenial) - medium.	2019-07-27
oval:com.ubuntu.disco:def:2019142960000000	V	CVE-2019-14296 on Ubuntu 19.04 (disco) - medium.	2019-07-27

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