high8.8
CVE-2022-40320
cfg_tilde_expand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.
Impact
cfg_tilde_expand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Libconfuse Project | Libconfuse | Version 3.3 |
| Fedoraproject | Fedora | Versions 35, 36, 37 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/libconfuse/libconfuse/issues/163
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BSAZK4KAWRWNAFUBBXOYU3PVNH3X7226/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EDUT2V62V2XF2IT5TJFPB6P3EQ6X5VLL/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FJKHAPJ6AUWVP4HDGKH4M5A2XXWQI73O/
- https://github.com/libconfuse/libconfuse/issues/163
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BSAZK4KAWRWNAFUBBXOYU3PVNH3X7226/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EDUT2V62V2XF2IT5TJFPB6P3EQ6X5VLL/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FJKHAPJ6AUWVP4HDGKH4M5A2XXWQI73O/