CVE-2020-27002
published 2021-02-09CVE-2020-27002: A vulnerability has been identified in JT2Go (All versions < V13.1.0.2), Teamcenter Visualization (All versions < V13.1.0.2). Affected applications lack proper…
PriorityP336high7.1CVSS 3.1
AVLACLPRLUINSUCHIHAN
EPSS
0.75%
50.7th percentile
A vulnerability has been identified in JT2Go (All versions < V13.1.0.2), Teamcenter Visualization (All versions < V13.1.0.2). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a memory access past the end of an allocated buffer. An attacker could leverage this vulnerability to access data in the context of the current process. (ZDI-CAN-12043)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | jt2go | < 13.1.0.2 | 13.1.0.2 |
| siemens | jt2go | — | — |
| siemens | teamcenter_visualization | < 13.1.0.2 | 13.1.0.2 |
| siemens | teamcenter_visualization | — | — |
CVSS provenance
nvdv3.17.1HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
nvdv2.03.6LOWAV:L/AC:L/Au:N/C:P/I:P/A:N
cisa7.8HIGH
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CISA
PEAR Archive_Tar Deserialization of Untrusted Data Vulnerability
cisa·2022-08-25·CVSS 7.8
CVE-2020-28949 [HIGH] CWE-74 PEAR Archive_Tar Deserialization of Untrusted Data Vulnerability
Vulnerability: PEAR Archive_Tar Deserialization of Untrusted Data Vulnerability
Affected: PEAR Archive_Tar
PEAR Archive_Tar allows an unserialization attack because phar: is blocked but PHAR: is not blocked. PEAR stands for PHP Extension and Application Repository and it is an open-source framework and distribution system for reusable PHP components with known usage in third-party products such as Drupal Core and Red Hat Linux.
Required Action: Apply updates per vendor instructions.
Notes: https://pear.php.net/bugs/bug.php?id=27002, https://www.drupal.org/sa-core-2020-013, https://access.redhat.com/security/cve/cve-2020-28949; https://nvd.nist.gov/vuln/detail/CVE-2020-28949
Remediation Due Date: 2022-09-15
CISA ICS
Siemens JT2Go and Teamcenter Visualization
cisa_ics·2021-05-27·CVSS 5.5
[MEDIUM] Siemens JT2Go and Teamcenter Visualization
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens JT2Go and Teamcenter Visualization
Last RevisedMay 27, 2021
Alert CodeICSA-21-147-04
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low attack complexity
- Vendor: Siemens
- Equipment: JT2Go and Teamcenter Visualization
- Vulnerabilities: Untrusted Pointer Dereference, Out-of-bounds Read, Stack-based Buffer Overflow
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities could lead to arbitrary code execution or information leakage.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTED PRODUCTS
The following products are affected:
- JT2Go: All versions pri
CISA ICS
Siemens JT2Go and Teamcenter Visualization (Update A)
cisa_ics·2021-02-09·CVSS 7.8
[HIGH] Siemens JT2Go and Teamcenter Visualization (Update A)
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens JT2Go and Teamcenter Visualization (Update A)
Last RevisedMay 27, 2021
Alert CodeICSA-21-040-06
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low attack complexity
- Vendor: Siemens
- Equipment: JT2Go and Teamcenter Visualization
- Vulnerabilities: Out-of-bounds Read, Improper Restriction of Operations within the Bounds of a Memory Buffer, Stack-based Buffer overflow, Out-of-Bounds Write, Type Confusion, Untrusted Pointer Dereference, Incorrect Type Conversion or Cast
## 2. UPDATE INFORMATION
This updated advisory is a follow-up to the original advisory titled
GHSA
GHSA-8p6j-7r63-99v9: A vulnerability has been identified in JT2Go (All versions < V13
ghsa_unreviewed·2022-05-24
CVE-2020-27002 [HIGH] CWE-125 GHSA-8p6j-7r63-99v9: A vulnerability has been identified in JT2Go (All versions < V13
A vulnerability has been identified in JT2Go (All versions < V13.1.0.1), Teamcenter Visualization (All versions < V13.1.0.1). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a memory access past the end of an allocated buffer. An attacker could leverage this vulnerability to access data in the context of the current process. (ZDI-CAN-12043)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-695540.pdfhttps://www.zerodayinitiative.com/advisories/ZDI-21-228/https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-695540.pdfhttps://www.zerodayinitiative.com/advisories/ZDI-21-228/
2021-02-09
Published