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4 vulnerabilities found for node-tar by node-tar_project
CVE-2024-28863 (GCVE-0-2024-28863)
Vulnerability from nvd – Published: 2024-03-21 22:10 – Updated: 2025-02-13 17:47
VLAI
EPSS
VEX
Title
node-tar vulnerable to denial of service while parsing a tar file due to lack of folders count validation
Summary
node-tar is a Tar for Node.js. node-tar prior to version 6.2.1 has no limit on the number of sub-folders created in the folder creation process. An attacker who generates a large number of sub-folders can consume memory on the system running node-tar and even crash the Node.js client within few seconds of running it using a path with too many sub-folders inside. Version 6.2.1 fixes this issue by preventing extraction in excessively deep sub-folders.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-03-22 14:55 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/isaacs/node-tar/security/advis… | x_refsource_CONFIRM |
| https://github.com/isaacs/node-tar/commit/fe8cd57… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2024052… |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| isaacs | node-tar |
Affected:
< 6.2.1
|
|
| node-tar_project | node-tar |
Affected:
0 , < 6.2.1
(custom)
cpe:2.3:a:node-tar_project:node-tar:*:*:*:*:*:*:*:* |
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CVE-2018-20834 (GCVE-0-2018-20834)
Vulnerability from nvd – Published: 2019-04-30 18:01 – Updated: 2024-08-05 12:12
VLAI
EPSS
VEX
Summary
A vulnerability was found in node-tar before version 4.4.2 (excluding version 2.2.2). An Arbitrary File Overwrite issue exists when extracting a tarball containing a hardlink to a file that already exists on the system, in conjunction with a later plain file with the same name as the hardlink. This plain file content replaces the existing file content. A patch has been applied to node-tar v2.2.2).
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://hackerone.com/reports/344595 | x_refsource_MISC |
| https://github.com/npm/node-tar/commit/b0c58433c2… | x_refsource_MISC |
| https://github.com/npm/node-tar/compare/58a8d43..… | x_refsource_MISC |
| https://access.redhat.com/errata/RHSA-2019:1821 | vendor-advisoryx_refsource_REDHAT |
| https://nvd.nist.gov/vuln/detail/CVE-2018-20834 | x_refsource_MISC |
| https://github.com/npm/node-tar/commit/7ecef07da6… | x_refsource_MISC |
| https://github.com/npm/node-tar/commits/v2.2.2 | x_refsource_MISC |
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CVE-2024-28863 (GCVE-0-2024-28863)
Vulnerability from cvelistv5 – Published: 2024-03-21 22:10 – Updated: 2025-02-13 17:47
VLAI
EPSS
VEX
Title
node-tar vulnerable to denial of service while parsing a tar file due to lack of folders count validation
Summary
node-tar is a Tar for Node.js. node-tar prior to version 6.2.1 has no limit on the number of sub-folders created in the folder creation process. An attacker who generates a large number of sub-folders can consume memory on the system running node-tar and even crash the Node.js client within few seconds of running it using a path with too many sub-folders inside. Version 6.2.1 fixes this issue by preventing extraction in excessively deep sub-folders.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-03-22 14:55 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/isaacs/node-tar/security/advis… | x_refsource_CONFIRM |
| https://github.com/isaacs/node-tar/commit/fe8cd57… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2024052… |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| isaacs | node-tar |
Affected:
< 6.2.1
|
|
| node-tar_project | node-tar |
Affected:
0 , < 6.2.1
(custom)
cpe:2.3:a:node-tar_project:node-tar:*:*:*:*:*:*:*:* |
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CVE-2018-20834 (GCVE-0-2018-20834)
Vulnerability from cvelistv5 – Published: 2019-04-30 18:01 – Updated: 2024-08-05 12:12
VLAI
EPSS
VEX
Summary
A vulnerability was found in node-tar before version 4.4.2 (excluding version 2.2.2). An Arbitrary File Overwrite issue exists when extracting a tarball containing a hardlink to a file that already exists on the system, in conjunction with a later plain file with the same name as the hardlink. This plain file content replaces the existing file content. A patch has been applied to node-tar v2.2.2).
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://hackerone.com/reports/344595 | x_refsource_MISC |
| https://github.com/npm/node-tar/commit/b0c58433c2… | x_refsource_MISC |
| https://github.com/npm/node-tar/compare/58a8d43..… | x_refsource_MISC |
| https://access.redhat.com/errata/RHSA-2019:1821 | vendor-advisoryx_refsource_REDHAT |
| https://nvd.nist.gov/vuln/detail/CVE-2018-20834 | x_refsource_MISC |
| https://github.com/npm/node-tar/commit/7ecef07da6… | x_refsource_MISC |
| https://github.com/npm/node-tar/commits/v2.2.2 | x_refsource_MISC |
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