CWE-377
Insecure Temporary File
Creating and using insecure temporary files can leave application and system data vulnerable to attack.
CVE-2020-10744 (GCVE-0-2020-10744)
Vulnerability from cvelistv5 – Published: 2020-05-15 13:44 – Updated: 2024-08-04 11:14
VLAI
Summary
An incomplete fix was found for the fix of the flaw CVE-2020-1733 ansible: insecure temporary directory when running become_user from become directive. The provided fix is insufficient to prevent the race condition on systems using ACLs and FUSE filesystems. Ansible Engine 2.7.18, 2.8.12, and 2.9.9 as well as previous versions are affected and Ansible Tower 3.4.5, 3.5.6 and 3.6.4 as well as previous versions are affected.
Severity
5 (Medium)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
Impacted products
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CVE-2020-1733 (GCVE-0-2020-1733)
Vulnerability from cvelistv5 – Published: 2020-03-11 18:47 – Updated: 2024-08-04 06:46
VLAI
Summary
A race condition flaw was found in Ansible Engine 2.7.17 and prior, 2.8.9 and prior, 2.9.6 and prior when running a playbook with an unprivileged become user. When Ansible needs to run a module with become user, the temporary directory is created in /var/tmp. This directory is created with "umask 77 && mkdir -p <dir>"; this operation does not fail if the directory already exists and is owned by another user. An attacker could take advantage to gain control of the become user as the target directory can be retrieved by iterating '/proc/<pid>/cmdline'.
Severity
5 (Medium)
CWE
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://github.com/ansible/ansible/issues/67791 | x_refsource_MISC |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://security.gentoo.org/glsa/202006-11 | vendor-advisoryx_refsource_GENTOO |
| https://www.debian.org/security/2021/dsa-4950 | vendor-advisoryx_refsource_DEBIAN |
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CVE-2020-1740 (GCVE-0-2020-1740)
Vulnerability from cvelistv5 – Published: 2020-03-16 15:07 – Updated: 2024-08-04 06:46
VLAI
Summary
A flaw was found in Ansible Engine when using Ansible Vault for editing encrypted files. When a user executes "ansible-vault edit", another user on the same computer can read the old and new secret, as it is created in a temporary file with mkstemp and the returned file descriptor is closed and the method write_data is called to write the existing secret in the file. This method will delete the file before recreating it insecurely. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.
Severity
CWE
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://github.com/ansible/ansible/issues/67798 | x_refsource_CONFIRM |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://security.gentoo.org/glsa/202006-11 | vendor-advisoryx_refsource_GENTOO |
| https://www.debian.org/security/2021/dsa-4950 | vendor-advisoryx_refsource_DEBIAN |
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CVE-2020-1981 (GCVE-0-2020-1981)
Vulnerability from cvelistv5 – Published: 2020-03-11 18:58 – Updated: 2024-09-17 02:37
VLAI
Title
PAN-OS: Predictable temporary filename vulnerability allows local privilege escalation
Summary
A predictable temporary filename vulnerability in PAN-OS allows local privilege escalation. This issue allows a local attacker who bypassed the restricted shell to execute commands as a low privileged user and gain root access on the PAN-OS hardware or virtual appliance. This issue affects only PAN-OS 8.1 versions earlier than PAN-OS 8.1.13. This issue does not affect PAN-OS 7.1, PAN-OS 9.0, or later PAN-OS versions.
Severity
CWE
- CWE-377 - Insecure Temporary File
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.paloaltonetworks.com/CVE-2020-1981 | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Palo Alto Networks | PAN-OS |
Affected:
8.1 < 8.1.13
Affected: 8.1 !>= 8.1.13 Affected: 9.0 !>= 9.0.0 Affected: 7.1 !>= 7.1.0 Affected: 9.1 !>= 9.1.0 |
Date Public
2020-03-11 00:00
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CVE-2020-1991 (GCVE-0-2020-1991)
Vulnerability from cvelistv5 – Published: 2020-04-08 18:41 – Updated: 2024-09-17 00:17
VLAI
Title
Traps: Insecure temporary file vulnerability may allow privilege escalation on Windows
Summary
An insecure temporary file vulnerability in Palo Alto Networks Traps allows a local authenticated Windows user to escalate privileges or overwrite system files. This issue affects Palo Alto Networks Traps 5.0 versions before 5.0.8; 6.1 versions before 6.1.4 on Windows. This issue does not affect Cortex XDR 7.0. This issue does not affect Traps for Linux or MacOS.
Severity
7.8 (High)
CWE
- CWE-377 - Insecure Temporary File
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.paloaltonetworks.com/CVE-2020-1991 | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Palo Alto Networks | Traps |
Affected:
5.0 , < 5.0.8
(custom)
Affected: 6.1 , < 6.1.4 (custom) |
|
| Palo Alto Networks | Cortex XDR |
Unaffected:
7.0.*
|
Date Public
2020-04-08 00:00
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CVE-2020-1994 (GCVE-0-2020-1994)
Vulnerability from cvelistv5 – Published: 2020-05-13 19:07 – Updated: 2024-09-16 22:15
VLAI
Title
PAN-OS: Predictable temporary file vulnerability
Summary
A predictable temporary file vulnerability in PAN-OS allows a local authenticated user with shell access to corrupt arbitrary system files affecting the integrity of the system. This issue affects: All versions of PAN-OS 7.1 and 8.0; PAN-OS 8.1 versions earlier than 8.1.13; PAN-OS 9.0 versions earlier than 9.0.7.
Severity
4.1 (Medium)
CWE
- CWE-377 - Insecure Temporary File
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.paloaltonetworks.com/CVE-2020-1994 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Palo Alto Networks | PAN-OS |
Affected:
7.1.*
Affected: 8.0.* Affected: 8.1 , < 8.1.13 (custom) Affected: 9.0 , < 9.0.7 (custom) Unaffected: 9.1.0 , < 9.1* (custom) |
Date Public
2020-05-13 00:00
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CVE-2020-2016 (GCVE-0-2020-2016)
Vulnerability from cvelistv5 – Published: 2020-05-13 19:07 – Updated: 2024-09-16 23:31
VLAI
Title
PAN-OS: Temporary file race condition vulnerability in PAN-OS leads to local privilege escalation
Summary
A race condition due to insecure creation of a file in a temporary directory vulnerability in PAN-OS allows for root privilege escalation from a limited linux user account. This allows an attacker who has escaped the restricted shell as a low privilege administrator, possibly by exploiting another vulnerability, to escalate privileges to become root user. This issue affects: PAN-OS 7.1 versions earlier than 7.1.26; PAN-OS 8.1 versions earlier than 8.1.13; PAN-OS 9.0 versions earlier than 9.0.6; All versions of PAN-OS 8.0.
Severity
CWE
- CWE-377 - Insecure Temporary File
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.paloaltonetworks.com/CVE-2020-2016 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Palo Alto Networks | PAN-OS |
Affected:
8.0.*
Affected: 7.1 , < 7.1.26 (custom) Affected: 8.1 , < 8.1.13 (custom) Affected: 9.0 , < 9.0.6 (custom) Unaffected: 9.1.0 , < 9.1* (custom) |
Date Public
2020-05-13 00:00
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CVE-2020-25636 (GCVE-0-2020-25636)
Vulnerability from cvelistv5 – Published: 2020-10-05 12:51 – Updated: 2024-08-04 15:40
VLAI
Summary
A flaw was found in Ansible Base when using the aws_ssm connection plugin as there is no namespace separation for file transfers. Files are written directly to the root bucket, making possible to have collisions when running multiple ansible processes. This issue affects mainly the service availability.
Severity
6.6 (Medium)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://github.com/ansible-collections/community.… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| AWS Community | Community Collections |
Affected:
from 1.0.0 to 1.2.0
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CVE-2020-35451 (GCVE-0-2020-35451)
Vulnerability from cvelistv5 – Published: 2021-03-09 15:20 – Updated: 2025-02-13 16:27
VLAI
Title
Oozie local privilege escalation
Summary
There is a race condition in OozieSharelibCLI in Apache Oozie before version 5.2.1 which allows a malicious attacker to replace the files in Oozie's sharelib during it's creation.
Severity
No CVSS data available.
CWE
- CWE-377 - Insecure Temporary File
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://lists.apache.org/thread.html/r8688debdb8b… | x_refsource_MISC |
| https://lists.apache.org/thread.html/r8688debdb8b… | mailing-listx_refsource_MLIST |
| http://www.openwall.com/lists/oss-security/2021/03/09/2 | mailing-listx_refsource_MLIST |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Oozie |
Affected:
unspecified , < 5.2.1
(custom)
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CVE-2020-8027 (GCVE-0-2020-8027)
Vulnerability from cvelistv5 – Published: 2021-02-11 16:10 – Updated: 2024-09-16 17:54
VLAI
Title
openldap uses fixed paths in /tmp
Summary
A Insecure Temporary File vulnerability in openldap2 of SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server for SAP 15; openSUSE Leap 15.1, openSUSE Leap 15.2 allows local attackers to overwrite arbitrary files and gain access to the openldap2 configuration This issue affects: SUSE Linux Enterprise Server 15-LTSS openldap2 versions prior to 2.4.46-9.37.1. SUSE Linux Enterprise Server for SAP 15 openldap2 versions prior to 2.4.46-9.37.1. openSUSE Leap 15.1 openldap2 versions prior to 2.4.46-lp151.10.18.1. openSUSE Leap 15.2 openldap2 versions prior to 2.4.46-lp152.14.9.1.
Severity
7.3 (High)
CWE
- CWE-377 - Insecure Temporary File
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1175568 | x_refsource_CONFIRM |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| SUSE | SUSE Linux Enterprise Server 15-LTSS |
Affected:
openldap2 , < 2.4.46-9.37.1
(custom)
|
|
| SUSE | SUSE Linux Enterprise Server for SAP 15 |
Affected:
openldap2 , < 2.4.46-9.37.1
(custom)
|
|
| openSUSE | openSUSE Leap 15.1 |
Affected:
openldap2 , < 2.4.46-lp151.10.18.1
(custom)
|
|
| openSUSE | openSUSE Leap 15.2 |
Affected:
openldap2 , < 2.4.46-lp152.14.9.1
(custom)
|
Date Public
2020-09-22 00:00
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No mitigation information available for this CWE.
CAPEC-149: Explore for Predictable Temporary File Names
An attacker explores a target to identify the names and locations of predictable temporary files for the purpose of launching further attacks against the target. This involves analyzing naming conventions and storage locations of the temporary files created by a target application. If an attacker can predict the names of temporary files they can use this information to mount other attacks, such as information gathering and symlink attacks.
CAPEC-155: Screen Temporary Files for Sensitive Information
An adversary exploits the temporary, insecure storage of information by monitoring the content of files used to store temp data during an application's routine execution flow. Many applications use temporary files to accelerate processing or to provide records of state across multiple executions of the application. Sometimes, however, these temporary files may end up storing sensitive information. By screening an application's temporary files, an adversary might be able to discover such sensitive information. For example, web browsers often cache content to accelerate subsequent lookups. If the content contains sensitive information then the adversary could recover this from the web cache.