CVE-2022-40320
libconfuse: cfg_tilde_expand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.
CVE-2022-40320 is fixed in libconfuse on 1 platform, first by DEBIAN-CVE-2022-40320, released September 9, 2022. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
8.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0146
73rd percentile
cfg_tilde_expand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libconfuse · Debian 12.15 (bookworm) | 3.3-3 | DEBIAN-CVE-2022-40320 | Sep 9, 2022 |
| libconfuse · Debian 13.5 (trixie) | 3.3-3 | DEBIAN-CVE-2022-40320 | Sep 9, 2022 |
| libconfuse · Debian 14 | 3.3-3 | DEBIAN-CVE-2022-40320 | Sep 9, 2022 |
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