Vulnerability · Published Mar 20, 2020 · Assigned by huawei

CVE-2020-1879

Low 3.9

In plain English

A low-severity security flaw in HEGE-560;HEGE-570;OSCA-550;OSCA-550A;OSCA-550AX;OSCA-550X. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 4% of all known vulnerabilities).

Severity (CVSS NVD)3.9Low

Exploit odds (30 days)0.1%top 95.9% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

There is an improper integrity checking vulnerability on some huawei products. The software of the affected product has an improper integrity check which may allow an attacker with high privilege to make malicious modifications.Affected product versions include:HEGE-560 versions 1.0.1.21(SP3);HEGE-570 versions 1.0.1.22(SP3);OSCA-550 versions 1.0.1.21(SP3);OSCA-550A versions 1.0.1.21(SP3);OSCA-550AX versions 1.0.1.21(SP3);OSCA-550X versions 1.0.1.21(SP3).

Affected products (as reported)

Vendor	Product	Versions
n/a	HEGE-560;HEGE-570;OSCA-550;OSCA-550A;OSCA-550AX;OSCA-550X	1.0.1.21(SP3)1.0.1.22(SP3)

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200311-01-integrity-en x_refsource_MISC
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200415-02-dos-en x_refsource_CONFIRM