openEuler update for python-pillow

Published: 2024-03-12

Risk	High
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2023-50447 CVE-2022-22817
CWE-ID	CWE-94 CWE-749
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	openEuler Operating systems & Components / Operating system python3-pillow-help Operating systems & Components / Operating system package or component python3-pillow-qt Operating systems & Components / Operating system package or component python3-pillow-tk Operating systems & Components / Operating system package or component python-pillow-debuginfo Operating systems & Components / Operating system package or component python-pillow-debugsource Operating systems & Components / Operating system package or component python3-pillow Operating systems & Components / Operating system package or component python3-pillow-devel Operating systems & Components / Operating system package or component python-pillow Operating systems & Components / Operating system package or component
Vendor	openEuler

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Code Injection

EUVDB-ID: #VU85743

Risk: High

CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-50447

CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')

Exploit availability: No

Description

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

The vulnerability exists due to improper input validation within the PIL.ImageMath.eval function. A remote attacker can send a specially crafted input to the application 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 repository.

Vulnerable software versions

openEuler: 20.03 LTS SP1 - 22.03 LTS SP3

python3-pillow-help: before 9.0.1-6

python3-pillow-qt: before 9.0.1-6

python3-pillow-tk: before 9.0.1-6

python-pillow-debuginfo: before 9.0.1-6

python-pillow-debugsource: before 9.0.1-6

python3-pillow: before 9.0.1-6

python3-pillow-devel: before 9.0.1-6

python-pillow: before 9.0.1-6

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1098

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) Exposed dangerous method or function

EUVDB-ID: #VU60003