openEuler update for crash

1) Buffer overflow

EUVDB-ID: #VU109675

Risk: High

CVSSv4.0: 5.7 [CVSS:4.0/AV:L/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-2019-1010180

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 ELF files. A remote attacker can create a specially crafted file, trick the victim into opening it with a debugger, trigger memory corruption and execute arbitrary code on the target system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP1 - 22.03 LTS

crash-help: before 7.2.8-4

crash-debugsource: before 7.2.8-4

crash-debuginfo: before 7.2.8-4

crash-devel: before 7.2.8-4

crash: before 7.2.8-4

CPE2.3

• cpe:2.3:o:openeuler:openeuler:20.03:LTS SP1:*:*:*:*:*:*
• cpe:2.3:o:openeuler:openeuler:20.03:LTS SP3:*:*:*:*:*:*
• cpe:2.3:o:openeuler:openeuler:22.03:LTS:*:*:*:*:*:*
• cpe:2.3:a:openeuler:crash-help:*:*:*:*:*:openeuler:*:*
• cpe:2.3:a:openeuler:crash-debugsource:*:*:*:*:*:openeuler:*:*
• cpe:2.3:a:openeuler:crash-debuginfo:*:*:*:*:*:openeuler:*:*
• cpe:2.3:a:openeuler:crash-devel:*:*:*:*:*:openeuler:*:*
• cpe:2.3:a:openeuler:crash:*:*:*:*:*:openeuler:*:*

External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-2002

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.