CVE-2018-7899 describes a double free vulnerability in the Mali Driver of specific Huawei Berkeley-AL20 and Berkeley-BD smartphone models running particular software versions. An attacker could exploit this by tricking a user into installing a malicious application, leading to a system reboot during exception handling. With a CVSS score of 5.5 (Medium), this vulnerability requires user interaction (UI:R) and local access (AV:L), but has a high impact on availability (A:H). There is no evidence of active exploitation, public exploit code, or significant community discussion, indicating a low current threat level.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
8.0.0.105\(c00\)CPE matchmatch criteria | cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.105\(c00\):*:*:*:*:*:*:* | ||
8.0.0.111\(c00\)CPE matchmatch criteria | cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.111\(c00\):*:*:*:*:*:*:* | ||
8.0.0.112d\(c00\)CPE matchmatch criteria | cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.112d\(c00\):*:*:*:*:*:*:* | ||
8.0.0.116\(c00\)CPE matchmatch criteria | cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.116\(c00\):*:*:*:*:*:*:* | ||
8.0.0.119\(c00\)CPE matchmatch criteria | cpe:2.3:o:huawei:berkeley-al20_firmware:8.0.0.119\(c00\):*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.