Ubuntu update for tiff

1) Buffer overflow

EUVDB-ID: #VU63910

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2020-19131

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error in the invertImage() function in the tiffcrop component. A remote attacker can pass a specially crafted file to the application and perform a denial of service attack.

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

Ubuntu: 14.04 - 22.04

libtiff-tools (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiffxx5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff-opengl (Ubuntu package): before 4.0.9-5ubuntu0.7

CPE2.3

External links

https://ubuntu.com/security/notices/USN-5619-1

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Buffer overflow

EUVDB-ID: #VU65438

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2020-19144

CWE-ID: CWE-119 - Memory corruption

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 processing files within the _TIFFmemcpy() funtion in "tif_unix.c". A remote attacker can create a specially crafted image file, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.

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

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

Ubuntu: 14.04 - 22.04

libtiff-tools (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiffxx5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff-opengl (Ubuntu package): before 4.0.9-5ubuntu0.7

CPE2.3

External links

https://ubuntu.com/security/notices/USN-5619-1

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Heap-based buffer overflow

EUVDB-ID: #VU67498

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-1354

CWE-ID: CWE-122 - Heap-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 within the TIFFReadRawDataStriped() function in tiffinfo.c. A remote attacker can pass specially crafted TIFF file to the application that is using the affected library, trigger a heap-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

Update the affected package tiff to the latest version.

Vulnerable software versions

Ubuntu: 14.04 - 22.04

libtiff-tools (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiffxx5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff-opengl (Ubuntu package): before 4.0.9-5ubuntu0.7

CPE2.3

External links

https://ubuntu.com/security/notices/USN-5619-1

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Buffer overflow

EUVDB-ID: #VU67497

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-1355

CWE-ID: CWE-119 - Memory corruption

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 within tiffcp.c when processing TIFF files. A remote attacker can pass specially crafted TIFF file to the application that is using the affected library, trigger memory corruption and execute arbitrary code on the target system.

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

Mitigation

Update the affected package tiff to the latest version.

Vulnerable software versions

Ubuntu: 14.04 - 22.04

libtiff-tools (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiffxx5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff-opengl (Ubuntu package): before 4.0.9-5ubuntu0.7

CPE2.3

External links

https://ubuntu.com/security/notices/USN-5619-1

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Division by zero

EUVDB-ID: #VU65440

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

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

Update the affected package tiff to the latest version.

Vulnerable software versions

Ubuntu: 14.04 - 22.04

libtiff-tools (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiffxx5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff-opengl (Ubuntu package): before 4.0.9-5ubuntu0.7

CPE2.3

External links

https://ubuntu.com/security/notices/USN-5619-1

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Division by zero

EUVDB-ID: #VU65441

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

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

Update the affected package tiff to the latest version.

Vulnerable software versions

Ubuntu: 14.04 - 22.04

libtiff-tools (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiffxx5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff-opengl (Ubuntu package): before 4.0.9-5ubuntu0.7

CPE2.3

External links

https://ubuntu.com/security/notices/USN-5619-1

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Division by zero

EUVDB-ID: #VU65439

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

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

Update the affected package tiff to the latest version.

Vulnerable software versions

Ubuntu: 14.04 - 22.04

libtiff-tools (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiffxx5 (Ubuntu package): before 4.0.9-5ubuntu0.7

libtiff-opengl (Ubuntu package): before 4.0.9-5ubuntu0.7

CPE2.3

External links

https://ubuntu.com/security/notices/USN-5619-1

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

Risk	High
Patch available	YES
Number of vulnerabilities	7
CVE-ID	CVE-2020-19131 CVE-2020-19144 CVE-2022-1354 CVE-2022-1355 CVE-2022-2056 CVE-2022-2057 CVE-2022-2058
CWE-ID	CWE-119 CWE-122 CWE-369
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	Ubuntu Operating systems & Components / Operating system libtiff-tools (Ubuntu package) Operating systems & Components / Operating system package or component libtiff5 (Ubuntu package) Operating systems & Components / Operating system package or component libtiffxx5 (Ubuntu package) Operating systems & Components / Operating system package or component libtiff-opengl (Ubuntu package) Operating systems & Components / Operating system package or component
Vendor	Canonical Ltd.