openEuler update for clamav
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2019-15961 |
| CWE-ID | CWE-20 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
openEuler Operating systems & Components / Operating system clamav-data Operating systems & Components / Operating system package or component clamav-filesystem Operating systems & Components / Operating system package or component clamav-debugsource Operating systems & Components / Operating system package or component clamav-devel Operating systems & Components / Operating system package or component clamd Operating systems & Components / Operating system package or component clamav-debuginfo Operating systems & Components / Operating system package or component clamav-milter Operating systems & Components / Operating system package or component clamav-update Operating systems & Components / Operating system package or component clamav-help Operating systems & Components / Operating system package or component clamav Operating systems & Components / Operating system package or component |
| Vendor | openEuler |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Input validation error
EUVDB-ID: #VU23559
Risk: Medium
CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2019-15961
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input passed via email messages due to overly long parsing of MIME messages. A remote attacker can send a specially crafted email message and perform a denial of service attack.
Install updates from vendor's repository.
Vulnerable software versionsopenEuler: 20.03 LTS - 20.03 LTS SP1
clamav-data: before 0.101.4-9
clamav-filesystem: before 0.101.4-9
clamav-debugsource: before 0.101.4-9
clamav-devel: before 0.101.4-9
clamd: before 0.101.4-9
clamav-debuginfo: before 0.101.4-9
clamav-milter: before 0.101.4-9
clamav-update: before 0.101.4-9
clamav-help: before 0.101.4-9
clamav: before 0.101.4-9
CPE2.3- cpe:2.3:o:openeuler:openeuler:20.03:LTS:*:*:*:*:*:*
- cpe:2.3:o:openeuler:openeuler:20.03:LTS SP1:*:*:*:*:*:*
- cpe:2.3:a:openeuler:clamav-data:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:clamav-filesystem:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:clamav-debugsource:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:clamav-devel:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:clamd:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:clamav-debuginfo:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:clamav-milter:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:clamav-update:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:clamav-help:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:openeuler:clamav:*:*:*:*:*:openeuler:*:*
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1080
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.
