CVE-2021-41771
Panic on invalid symbol tables in debug/macho
7.5
HIGH
CVSS 3.1
EPSS 0.87%
Description
ImportedSymbols in debug/macho (for Open or OpenFat) in Go before 1.16.10 and 1.17.x before 1.17.3 Accesses a Memory Location After the End of a Buffer, aka an out-of-bounds slice situation.
How to fix CVE-2021-41771
To remediate CVE-2021-41771, upgrade the affected package to a fixed version below.
- Bitnami/golang—upgrade to 1.16.10 or later
- —upgrade to 1.15.15-1~deb11u2 or later
- —upgrade to 1.16.10 or later
Is CVE-2021-41771 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.16.10, >= 1.17.0, < 1.17.3
- from 0, < 1.15.15-1~deb11u2
- from 0, < 1.16.10, >= 1.17.0-0, < 1.17.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |