Multiple vulnerabilities in Red Lion Controls Crimson



Published: 2019-09-06
Risk High
Patch available YES
Number of vulnerabilities 6
CVE-ID CVE-2019-10996
CVE-2019-10978
CVE-2019-10984
CVE-2019-10990
CWE-ID CWE-416
CWE-125
CWE-822
CWE-321
CWE-119
CWE-121
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe
Crimson
Client/Desktop applications / Software for system administration

Vendor Red Lion Controls

Security Bulletin

This security bulletin contains information about 6 vulnerabilities.

1) Use-after-free

EUVDB-ID: #VU20898

Risk: High

CVSSv3.1:

CVE-ID: CVE-2019-10996

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error when processing CD31 files. A remote attacker can trick a victim to open a specially crafted file, that can reference memory after it has been freed and execute arbitrary code on the target system.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Crimson: 3.0.207 - 3111.000


CPE2.3 External links

http://ics-cert.us-cert.gov/advisories/icsa-19-248-01
http://www.zerodayinitiative.com/advisories/ZDI-19-783/
http://www.zerodayinitiative.com/advisories/ZDI-19-788/
http://www.zerodayinitiative.com/advisories/ZDI-19-787/
http://www.zerodayinitiative.com/advisories/ZDI-19-797/

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

2) Out-of-bounds read

EUVDB-ID: #VU20900

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2019-10978

CWE-ID: CWE-125 - Out-of-bounds Read

Exploit availability: No

Description

The vulnerability allows a remote attacker to disclose sensitive information on the target system.

The vulnerability exists due to a boundary error when processing CD31 files. A remote attacker can trick a victim to open a specially crafted file, trigger out-of-bounds read error and disclose sensitive information.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Crimson: 3.0.207 - 3111.000


CPE2.3 External links

http://ics-cert.us-cert.gov/advisories/icsa-19-248-01
http://www.zerodayinitiative.com/advisories/ZDI-19-796/
http://www.zerodayinitiative.com/advisories/ZDI-19-795/
http://www.zerodayinitiative.com/advisories/ZDI-19-790/
http://www.zerodayinitiative.com/advisories/ZDI-19-794/
http://www.zerodayinitiative.com/advisories/ZDI-19-792/

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

3) Untrusted Pointer Dereference

EUVDB-ID: #VU20902

Risk: High

CVSSv3.1:

CVE-ID: CVE-2019-10984

CWE-ID: CWE-822 - Untrusted Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to lack of validation of a user-supplied value prior to dereferencing it as a pointer when parsing CD3 and CD31 files. A remote attacker can trick a victim to open a specially crafted file, that causes the program to mishandle pointers and execute arbitrary code on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Crimson: 3.0.207 - 3111.000


CPE2.3 External links

http://ics-cert.us-cert.gov/advisories/icsa-19-248-01
http://www.zerodayinitiative.com/advisories/ZDI-19-789/
http://www.zerodayinitiative.com/advisories/ZDI-19-786/
http://www.zerodayinitiative.com/advisories/ZDI-19-791/

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

4) Use of Hard-coded Cryptographic Key

EUVDB-ID: #VU20903

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2019-10990

CWE-ID: CWE-321 - Use of Hard-coded Cryptographic Key

Exploit availability: No

Description

The vulnerability allows a remote attacker to disclose sensitive information on the target system.

The vulnerability exists within the "CTextStreamMemory" class due to the affected software uses a hard-coded password to encrypt protected files in transit and at rest. A remote attacker can access configuration files and decrypt user passwords.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Crimson: 3.0.207 - 3111.000


CPE2.3 External links

http://ics-cert.us-cert.gov/advisories/icsa-19-248-01
http://www.zerodayinitiative.com/advisories/ZDI-19-785/

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

5) Memory corruption

EUVDB-ID: #VU20922

Risk: High

CVSSv3.1:

CVE-ID: N/A

CWE-ID: CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when when parsing CD31 files. A remote unauthenticated attacker can trick the user to open a specially crafted file, trigger buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Crimson: 3.0.207 - 3111.000


CPE2.3 External links

http://ics-cert.us-cert.gov/advisories/icsa-19-248-01
http://www.zerodayinitiative.com/advisories/ZDI-19-793/

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

6) Stack-based buffer overflow

EUVDB-ID: #VU20921

Risk: High

CVSSv3.1:

CVE-ID: N/A

CWE-ID: CWE-121 - Stack-based Buffer Overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when when parsing CD3 files. A remote unauthenticated attacker can trick the user to open a specially crafted file, trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Crimson: 3.0.207 - 3111.000


CPE2.3 External links

http://ics-cert.us-cert.gov/advisories/icsa-19-248-01
http://www.zerodayinitiative.com/advisories/ZDI-19-784/

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?



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