openEuler 22.03 LTS SP4 update for poppler

1) Input validation error

EUVDB-ID: #VU93868

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-6239

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

The vulnerability exists due to insufficient validation of user-supplied input within the Pdfinfo utility. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 22.03 LTS SP4

poppler-glib-doc: before 0.90.0-8

poppler-help: before 0.90.0-8

poppler-cpp-devel: before 0.90.0-8

poppler-debuginfo: before 0.90.0-8

poppler-glib: before 0.90.0-8

poppler-qt5-devel: before 0.90.0-8

poppler-qt5: before 0.90.0-8

poppler-devel: before 0.90.0-8

poppler-cpp: before 0.90.0-8

poppler-debugsource: before 0.90.0-8

poppler-utils: before 0.90.0-8

poppler-glib-devel: before 0.90.0-8

poppler: before 0.90.0-8

CPE2.3

• cpe:2.3:o:openeuler:openeuler:22.03:LTS SP4:*:*:*:*:*:

External links

http://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-1813

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.