CVE-2020-26999 — Out-of-bounds Read in Siemens Jt2go

CWE-125 — Out-of-bounds Read5 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 69.96%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Siemens Jt2goSiemens Teamcenter Visualization
Timeline
PublishedFeb 9
Latest updateMay 24

Description

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 leak information. (ZDI-CAN-12042)

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5siemens/teamcenter_visualizationAll versions < V13.1.0.2
▶NVDsiemens/jt2go< 13.1.0.2
▶CVEListV5siemens/jt2goAll versions < V13.1.0.2

Patches

Patch: cert-portal.siemens.com ↗Patch: cert-portal.siemens.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-fcf3-mg82-5g5h: A vulnerability has been identified in JT2Go (All versions < V13↗2022-05-24
▶
CVEList
CVE-2020-26999: A vulnerability has been identified in JT2Go (All versions < V13↗2021-02-09
▶

📋Vendor Advisories

2
CISA ICS
Siemens JT2Go and Teamcenter Visualization↗2021-05-27
▶
CISA ICS
Siemens JT2Go and Teamcenter Visualization (Update A)↗2021-02-09
▶
CVE-2020-26999 — Out-of-bounds Read in Siemens Jt2go | cvebase