CVE-2019-5235: huawei alp-al00b_firmware NULL Pointer Dereference
CVSS: 5.3v3.1MediumModified
Published 13-12-2019Last modified 04-08-2024
Vulnerability summary
CVE-2019-5235 is a medium (CVSS 5.3) NULL Pointer Dereference vulnerability in huawei alp-al00b_firmware. EPSS estimates a 0.92% chance of exploitation in the next 30 days, higher than 59.5% of scored vulnerabilities.
CVSS score
5.3/10
010
Medium · v3.1 (NVD)EPSS score
0.92%
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
Some Huawei smart phones have a null pointer dereference vulnerability. An attacker crafts specific packets and sends to the affected product to exploit this vulnerability. Successful exploitation may cause the affected phone to be abnormal.
CVSS metrics
2 scores · 1 source · 2 versionsMedium 5.3Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:LSourcesSingle source
Medium 5.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:N/I:N/A:PSourcesSingle source
EPSS trend
Probability
0.92%
Chance of exploitation in the next 30 days
Percentile
60%
Versus all other CVEs
30-day change
0.00 pp
From 0.92% on 20-09-2026
20-09-202620-10-2026
EPSS score0.92%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Huawei50 products
- alp-al00b_firmware8.0.0.153\(c00\)
- alp-tl00b_firmware8.0.0.129\(sp2c01\)
- bla-al00b_firmware8.0.0.129\(sp2c786\) | 8.0.0.153\(c00\)
- bla-tl00b_firmware8.0.0.129\(sp2c01\)
- charlotte-al00a_firmware8.1.0.176\(c00\)
1 vendor · 50 products
References
1 links- www.huawei.com/en/psirt/security-advisories/huawei-sa-20190821-01-smartphone-enX Refsource MISCVendor Advisory