Red Hat Enterprise Linux 9 update for libtiff



Published: 2023-01-23
Risk Medium
Patch available YES
Number of vulnerabilities 7
CVE-ID CVE-2022-2056
CVE-2022-2057
CVE-2022-2058
CVE-2022-2519
CVE-2022-2520
CVE-2022-2521
CVE-2022-2953
CWE-ID CWE-369
CWE-415
CWE-617
CWE-763
CWE-125
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe 		Red Hat Enterprise Linux for ARM 64
Operating systems & Components / Operating system

Red Hat Enterprise Linux for Power, little endian
Operating systems & Components / Operating system

Red Hat Enterprise Linux for IBM z Systems
Operating systems & Components / Operating system

Red Hat Enterprise Linux for x86_64
Operating systems & Components / Operating system

libtiff (Red Hat package)
Operating systems & Components / Operating system package or component

Vendor Red Hat Inc.

Security Bulletin

This security bulletin contains information about 7 vulnerabilities.

1) Division by zero

EUVDB-ID: #VU65440

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2022-2056

CWE-ID: CWE-369 - Divide By Zero

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a division by zero error when parsing TIFF files in tiffcrop. A remote attacker can trick the victim to open a specially crafted file and crash the affected application.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Red Hat Enterprise Linux for ARM 64: 9

Red Hat Enterprise Linux for Power, little endian: 9

Red Hat Enterprise Linux for IBM z Systems: 9

Red Hat Enterprise Linux for x86_64: 9

libtiff (Red Hat package): before 4.4.0-5.el9_1

CPE2.3 External links

http://access.redhat.com/errata/RHSA-2023:0302

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

2) Division by zero

EUVDB-ID: #VU65441

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2022-2057

CWE-ID: CWE-369 - Divide By Zero

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a division by zero error when parsing TIFF files in tiffcrop. A remote attacker can trick the victim to open a specially crafted file and crash the affected application.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Red Hat Enterprise Linux for ARM 64: 9

Red Hat Enterprise Linux for Power, little endian: 9

Red Hat Enterprise Linux for IBM z Systems: 9

Red Hat Enterprise Linux for x86_64: 9

libtiff (Red Hat package): before 4.4.0-5.el9_1

CPE2.3 External links

http://access.redhat.com/errata/RHSA-2023:0302

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

3) Division by zero

EUVDB-ID: #VU65439

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2022-2058

CWE-ID: CWE-369 - Divide By Zero

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a division by zero error when parsing TIFF files in tiffcrop. A remote attacker can trick the victim to open a specially crafted file and crash the affected application.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Red Hat Enterprise Linux for ARM 64: 9

Red Hat Enterprise Linux for Power, little endian: 9

Red Hat Enterprise Linux for IBM z Systems: 9

Red Hat Enterprise Linux for x86_64: 9

libtiff (Red Hat package): before 4.4.0-5.el9_1

CPE2.3 External links

http://access.redhat.com/errata/RHSA-2023:0302

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

4) Double Free

EUVDB-ID: #VU69402

Risk: Medium

CVSSv3.1:

CVE-ID: CVE-2022-2519

CWE-ID: CWE-415 - Double Free

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a double free error within the rotateImage() function in tiffcrop.c. A remote attacker can pass a specially crafted file to the application, trigger a double free and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Red Hat Enterprise Linux for ARM 64: 9

Red Hat Enterprise Linux for Power, little endian: 9

Red Hat Enterprise Linux for IBM z Systems: 9

Red Hat Enterprise Linux for x86_64: 9

libtiff (Red Hat package): before 4.4.0-5.el9_1

CPE2.3 External links

http://access.redhat.com/errata/RHSA-2023:0302

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

5) Reachable Assertion

EUVDB-ID: #VU69400

Risk: Medium

CVSSv3.1:

CVE-ID: CVE-2022-2520

CWE-ID: CWE-617 - Reachable Assertion

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a reachable assertion within the rotateImage() function in tiffcrop.c. A remote attacker can pass a specially crafted file to the application, trigger assertion failure and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Red Hat Enterprise Linux for ARM 64: 9

Red Hat Enterprise Linux for Power, little endian: 9

Red Hat Enterprise Linux for IBM z Systems: 9

Red Hat Enterprise Linux for x86_64: 9

libtiff (Red Hat package): before 4.4.0-5.el9_1

CPE2.3 External links

http://access.redhat.com/errata/RHSA-2023:0302

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

6) Release of invalid pointer or reference

EUVDB-ID: #VU69401

Risk: Medium

CVSSv3.1:

CVE-ID: CVE-2022-2521

CWE-ID: CWE-763 - Release of invalid pointer or reference

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to an invalid pointer free operation within the TIFFClose() function in tif_close.c. A remote attacker can pass a specially crafted file to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Red Hat Enterprise Linux for ARM 64: 9

Red Hat Enterprise Linux for Power, little endian: 9

Red Hat Enterprise Linux for IBM z Systems: 9

Red Hat Enterprise Linux for x86_64: 9

libtiff (Red Hat package): before 4.4.0-5.el9_1

CPE2.3 External links

http://access.redhat.com/errata/RHSA-2023:0302

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

7) Out-of-bounds read

EUVDB-ID: #VU68820

Risk: Medium

CVSSv3.1:

CVE-ID: CVE-2022-2953

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

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in the extractImageSection() function in tools/tiffcrop.c. A remote attacker can pass a specially crafted TIFF file to the application, trigger an out-of-bounds read error and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Red Hat Enterprise Linux for ARM 64: 9

Red Hat Enterprise Linux for Power, little endian: 9

Red Hat Enterprise Linux for IBM z Systems: 9

Red Hat Enterprise Linux for x86_64: 9

libtiff (Red Hat package): before 4.4.0-5.el9_1

CPE2.3 External links

http://access.redhat.com/errata/RHSA-2023:0302

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?



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