CVE-2018-10888
6.5
MEDIUM
CVSS 3.1
EPSS 0.62%
Description
A flaw was found in libgit2 before version 0.27.3. A missing check in git_delta_apply function in delta.c file, may lead to an out-of-bound read while reading a binary delta file. An attacker may use this flaw to cause a Denial of Service.
How to fix CVE-2018-10888
To remediate CVE-2018-10888, upgrade the affected package to a fixed version below.
- Alpine/libgit2—upgrade to 0.27.3-r0 or later
- —upgrade to 0.27.4+dfsg.1-0.1 or later
Is CVE-2018-10888 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.27.3-r0
- from 0, < 0.27.4+dfsg.1-0.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |