CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
39.1%
A security vulnerability has been identified in the pkcs11-provider, which
is associated with Public-Key Cryptography Standards (PKCS#11). If
exploited successfully, this vulnerability could result in a
Bleichenbacher-like security flaw, potentially enabling a side-channel
attack on PKCS#1 1.5 decryption.
bugzilla.redhat.com/show_bug.cgi?id=2251062
github.com/latchset/pkcs11-provider/commit/de52d24c1b4b0bdc3a49a23db0f3231e209c3c68 (v0.3)
github.com/latchset/pkcs11-provider/pull/308
launchpad.net/bugs/cve/CVE-2023-6258
nvd.nist.gov/vuln/detail/CVE-2023-6258
security-tracker.debian.org/tracker/CVE-2023-6258
www.cve.org/CVERecord?id=CVE-2023-6258
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
39.1%