Veracode Vulnerability DatabaseVERACODE:33125Information Disclosure
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
kernel is vulnerable to information disclosure. The vulnerability exists in the transparent inter-process communication functionality in net/tipc/crypto.c, allowing an attacker to exploit insufficient validation of user-supplied sizes for the MSG_CRYPTO message type.
References
www.openwall.com/lists/oss-security/2022/02/10/1
access.redhat.com/errata/RHSA-2021:4644
access.redhat.com/security/updates/classification/#important
bugzilla.redhat.com/show_bug.cgi?id=2020362
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.14.16
github.com/torvalds/linux/commit/fa40d9734a57bcbfa79a280189799f76c88f7bb0
lists.fedoraproject.org/archives/list/[email protected]/message/CVWL7HZV5T5OEKJPO2D67RMFMKBBXGGB/
lists.fedoraproject.org/archives/list/[email protected]/message/RDDEW4APTYKJK365HC2JZIVXYUV7ZRN7/
security.netapp.com/advisory/ntap-20211125-0002/
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P