CVE-2019-5248: huawei cloudengine_12800_firmware
CVSS: 7.4v3.1HighModified
Published 13-12-2019Last modified 04-08-2024
Vulnerability summary
CVE-2019-5248 is a high (CVSS 7.4) vulnerability in huawei cloudengine_12800_firmware. EPSS estimates a 0.31% chance of exploitation in the next 30 days, higher than 21.9% of scored vulnerabilities.
CVSS score
7.4/10
010
High · v3.1 (NVD)EPSS score
0.31%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 13-12-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
CloudEngine 12800 has a DoS vulnerability. An attacker of a neighboring device sends a large number of specific packets. As a result, a memory leak occurs after the device uses the specific packet. As a result, the attacker can exploit this vulnerability to cause DoS attacks on the target device.
CVSS metrics
2 scores · 1 source · 2 versionsHigh 7.4Preferred score · NVD (NIST)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:HSourcesSingle source
Medium 6.1Preferred score · NVD (NIST)
AV:A/AC:L/Au:N/C:N/I:N/A:CSourcesSingle source
EPSS trend
Probability
0.31%
Chance of exploitation in the next 30 days
Percentile
22%
Versus all other CVEs
30-day change
0.00 pp
From 0.31% on 20-09-2026
20-09-202620-10-2026
EPSS score0.31%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Huawei1 product
- cloudengine_12800_firmwarev200r001c00spc600 | v200r001c00spc700 | v200r002c01 | v200r002c50spc800 | v200r002c50spc800pwe
1 vendor · 1 product
References
1 links- www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-03-dos-enX Refsource MISCVendor Advisory