[CLSA-2026:1779190223] opensc: Fix of 5 CVEs
Type:
security
Severity:
Moderate
Release date:
2026-05-19 11:30:52 UTC
Description:
- CVE-2023-5992: implement constant-time PKCS#1 v1.5 depadding to prevent Bleichenbacher/Marvin-style timing attacks - CVE-2025-49010: fix stack buffer overflow write in iso7816 GET RESPONSE - CVE-2025-66037: fix out-of-bounds heap read in sc_pkcs15_pubkey_from_spki_fields - CVE-2025-66038: fix buffer over-read in sc_compacttlv_find_tag - CVE-2025-66215: fix stack buffer overflow write in card-oberthur auth_compute_signature and auth_read_record
Updated packages:
  • opensc-0.22.0-2.el9_2.tuxcare.els5.i686.rpm
    sha:2f3fd3517015239c2cdc7f25bf8c106d755062aa2ca24888f5145e0057ae46e7
  • opensc-0.22.0-2.el9_2.tuxcare.els5.x86_64.rpm
    sha:844c30b0f2540213ad3ba760bc9126332b7f36e329ff0e7279b595de1047651d
Notes:
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