CVE-2019-20916

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-20916
The pip package before 19.2 for Python allows Directory Traversal when a URL is given in an install command, because a Content-Disposition header can have ../ in a filename, as demonstrated by overwriting the /root/.ssh/authorized_keys file. This occurs in _download_http_url in _internal/download.py.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00005.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00010.html Mailing List Third Party Advisory
https://github.com/gzpan123/pip/commit/a4c735b14a62f9cb864533808ac63936704f2ace Patch
https://github.com/pypa/pip/compare/19.1.1...19.2 Patch
https://github.com/pypa/pip/issues/6413 Exploit Patch
https://lists.debian.org/debian-lts-announce/2020/09/msg00010.html Mailing List Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:pypa:pip:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:1.10.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:22.1.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.15.0:*:*:*:*:*:*:*
History

08 Feb 2024, 02:04

Type Values Removed Values Added
CPE cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:22.1.0:*:*:*:*:*:*:*
References () https://github.com/gzpan123/pip/commit/a4c735b14a62f9cb864533808ac63936704f2ace - Patch, Third Party Advisory () https://github.com/gzpan123/pip/commit/a4c735b14a62f9cb864533808ac63936704f2ace - Patch
References () https://github.com/pypa/pip/compare/19.1.1...19.2 - Patch, Third Party Advisory () https://github.com/pypa/pip/compare/19.1.1...19.2 - Patch
References () https://github.com/pypa/pip/issues/6413 - Exploit, Patch, Third Party Advisory () https://github.com/pypa/pip/issues/6413 - Exploit, Patch
References () https://www.oracle.com/security-alerts/cpujul2022.html - () https://www.oracle.com/security-alerts/cpujul2022.html - Patch, Third Party Advisory

25 Jul 2022, 18:15

Type Values Removed Values Added
References
  • (N/A) https://www.oracle.com/security-alerts/cpujul2022.html -

07 Jun 2022, 18:42

Type Values Removed Values Added
First Time Oracle
Oracle communications Cloud Native Core Policy
Oracle communications Cloud Native Core Network Function Cloud Native Environment
CPE cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.15.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:1.10.0:*:*:*:*:*:*:*
References (MISC) https://www.oracle.com/security-alerts/cpuapr2022.html - (MISC) https://www.oracle.com/security-alerts/cpuapr2022.html - Patch, Third Party Advisory

20 Apr 2022, 00:15

Type Values Removed Values Added
References
  • (MISC) https://www.oracle.com/security-alerts/cpuapr2022.html -

15 Mar 2021, 16:18

Type Values Removed Values Added
CPE cpe:2.3:a:pypa:pip:*:*:*:*:*:python:*:* cpe:2.3:a:pypa:pip:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
References (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00010.html - (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00010.html - Mailing List, Third Party Advisory
References (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00005.html - (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00005.html - Mailing List, Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2020/09/msg00010.html - Third Party Advisory (MLIST) https://lists.debian.org/debian-lts-announce/2020/09/msg00010.html - Mailing List, Third Party Advisory
Information

Published : 2020-09-04 20:15

Updated : 2024-02-08 02:04

NVD link : CVE-2019-20916

Mitre link : CVE-2019-20916

CVE.ORG link : CVE-2019-20916

JSON object : View

Products Affected

oracle

  • communications_cloud_native_core_network_function_cloud_native_environment
  • communications_cloud_native_core_policy

opensuse

  • leap

pypa

  • pip

debian

  • debian_linux
CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')