SB2022010614 - Multiple vulnerabilities in Siemens JT2Go and Teamcenter Visualization
Published: January 6, 2022 Updated: February 1, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 16 secuirty vulnerabilities.
1) Out-of-bounds read (CVE-ID: CVE-2021-44010)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when parsing TIFF files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
2) Out-of-bounds read (CVE-ID: CVE-2021-44017)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when parsing TIFF files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
3) Out-of-bounds read (CVE-ID: CVE-2021-44015)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when parsing CGM files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
4) Out-of-bounds write (CVE-ID: CVE-2021-44013)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error while parsing specially crafted JT files. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.
5) Out-of-bounds read (CVE-ID: CVE-2021-44012)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when parsing JT files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
6) Out-of-bounds read (CVE-ID: CVE-2021-44011)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when parsing JT files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
7) Out-of-bounds read (CVE-ID: CVE-2021-44009)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when parsing TIFF files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
8) Out-of-bounds write (CVE-ID: CVE-2021-44001)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error while parsing specially crafted PDF files. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.
9) Out-of-bounds read (CVE-ID: CVE-2021-44008)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when parsing TIFF files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
10) Out-of-bounds write (CVE-ID: CVE-2021-44006)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error while parsing specially crafted TIFF files. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.
11) Out-of-bounds write (CVE-ID: CVE-2021-44005)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error while parsing specially crafted TIFF files. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.
12) Out-of-bounds read (CVE-ID: CVE-2021-44004)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when parsing TIFF files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
13) Out-of-bounds write (CVE-ID: CVE-2021-44002)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error while parsing specially crafted JT files. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.
14) Use of Uninitialized Variable (CVE-ID: CVE-2021-44003)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to use of uninitialized memory while parsing user supplied TIFF files. A remote attacker can trick a victim to open a specially crafted file and perform a denial of service (DoS) attack.
15) Off-by-one (CVE-ID: CVE-2021-44007)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to an off-by-one error in the heap while parsing specially crafted TIFF files. A remote attacker can trick a victim to open a specially crafted file, trigger an off-by-one error and cause a denial of service condition on the target system.
16) Use-after-free (CVE-ID: CVE-2021-44014)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error while parsing specially crafted JT files. A remote attacker can trick a victim to open a specially crafted file and execute arbitrary code on the target system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
Remediation
Install update from vendor's website.
References
- https://ics-cert.us-cert.gov/advisories/icsa-21-350-10
- https://cert-portal.siemens.com/productcert/pdf/ssa-595101.pdf
- https://www.zerodayinitiative.com/advisories/ZDI-22-011/
- https://www.zerodayinitiative.com/advisories/ZDI-22-010/
- https://www.zerodayinitiative.com/advisories/ZDI-22-009/
- https://www.zerodayinitiative.com/advisories/ZDI-22-008/
- https://www.zerodayinitiative.com/advisories/ZDI-22-007/
- https://www.zerodayinitiative.com/advisories/ZDI-22-004/
- https://www.zerodayinitiative.com/advisories/ZDI-22-006/
- https://www.zerodayinitiative.com/advisories/ZDI-23-088/
- https://www.zerodayinitiative.com/advisories/ZDI-23-087/
- https://www.zerodayinitiative.com/advisories/ZDI-22-005/
- https://www.zerodayinitiative.com/advisories/ZDI-23-090/