openEuler 22.03 LTS update for perl

1) Improper input validation

EUVDB-ID: #VU88575

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-2023-47100

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

The vulnerability exists due to improper input validation within the Platform (Perl) component in Oracle Communications Billing and Revenue Management. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 22.03 LTS

perl-help: before 5.34.0-12

perl-debuginfo: before 5.34.0-12

perl-debugsource: before 5.34.0-12

perl-libs: before 5.34.0-12

perl-devel: before 5.34.0-12

perl: before 5.34.0-12

CPE2.3

• cpe:2.3:o:openeuler:openeuler:22.03:LTS:*:*:*:*:*:*
• cpe:2.3:o:openeuler:perl-help:*:*:*:*:*:openeuler:*:*
• cpe:2.3:o:openeuler:perl-debuginfo:*:*:*:*:*:openeuler:*:*
• cpe:2.3:o:openeuler:perl-debugsource:*:*:*:*:*:openeuler:*:*
• cpe:2.3:o:openeuler:perl-libs:*:*:*:*:*:openeuler:*:*
• cpe:2.3:o:openeuler:perl-devel:*:*:*:*:*:openeuler:*:*
• cpe:2.3:o:openeuler:perl:*:*:*:*:*:openeuler:*:*

External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1927

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.