CVE-2021-42781
published 2022-04-18CVE-2021-42781: Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c that could potentially crash programs using the library.
medium5.3CVSS 3.1
AVNACLPRNUINSUCNINAL
Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c that could potentially crash programs using the library.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | opensc | < opensc 0.22.0-1 (bookworm) | opensc 0.22.0-1 (bookworm) |
| fedoraproject | fedora | — | — |
| msrc | cbl2_opensc_0.22.0-1_on_cbl_mariner_2.0 | — | — |
| opensc_project | opensc | < 0.22.0 | 0.22.0 |
| opensc_project | opensc | — | — |
| opensc_project | opensc | >= 0 < 0.21.0-1+deb11u1 | 0.21.0-1+deb11u1 |
| opensc_project | opensc | >= 0 < 0.22.0-1 | 0.22.0-1 |
| opensc_project | opensc | >= 0 < 0.22.0-1 | 0.22.0-1 |
| opensc_project | opensc | >= 0 < 0.22.0-1 | 0.22.0-1 |
| redhat | enterprise_linux | — | — |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
osv5.3MEDIUM