Vulnerability Details : CVE-2019-5293
Some Huawei products have a memory leak vulnerability when handling some messages. A remote attacker with operation privilege could exploit the vulnerability by sending specific messages continuously. Successful exploit may cause some service to be abnormal.
Products affected by CVE-2019-5293
- cpe:2.3:o:huawei:ar3200_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar3200_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar200_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar200_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar1200_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar1200_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar2200_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar2200_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar120-s_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar120-s_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar1200-s_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar1200-s_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar150_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar150_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar150-s_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar150-s_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar160_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar160_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar200-s_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar200-s_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar2200-s_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar2200-s_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:netengine16ex_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:netengine16ex_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:srg1300_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:srg1300_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:srg2300_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:srg2300_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:srg3300_firmware:v200r006c10:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:srg3300_firmware:v200r005c20:*:*:*:*:*:*:*
- cpe:2.3:o:huawei:ar3600_firmware:v200r006c10:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-5293
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-5293
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:N/A:P |
8.0
|
2.9
|
NIST | |
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2019-5293
-
The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-5293
-
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191023-01-memory-en
Security Advisory - Memory Leak Vulnerability in Some Huawei ProductsVendor Advisory
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