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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS#1 v1.5 padding.
Metrics
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vector strings. CVSS information contributed by other sources is also
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Red Hat, Inc. http://www.openwall.com/lists/oss-security/2024/01/19/3
Removed
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7ZEIOLORQ7N6WRPFXZSYDL2MC4LP7VFV/
Removed
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GNXKVR5YNUEBNHAHM5GSYKBZX4W2HMN2/
CVE Modified by Red Hat, Inc.7/08/2024 2:15:04 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2094 [No types assigned]
CVE Modified by Red Hat, Inc.6/27/2024 8:15:16 AM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:1383 [No types assigned]
CVE Modified by Red Hat, Inc.5/14/2024 10:31:11 AM
Action
Type
Old Value
New Value
CVE Modified by Red Hat, Inc.2/08/2024 10:15:09 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7ZEIOLORQ7N6WRPFXZSYDL2MC4LP7VFV/ [No types assigned]
CVE Modified by Red Hat, Inc.1/29/2024 11:15:08 AM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:0533 [No types assigned]
CVE Modified by Red Hat, Inc.1/29/2024 2:15:08 AM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GNXKVR5YNUEBNHAHM5GSYKBZX4W2HMN2/ [No types assigned]
CVE Modified by Red Hat, Inc.1/25/2024 1:15:08 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:0399 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:0451 [No types assigned]
CVE Modified by Red Hat, Inc.1/22/2024 10:15:08 AM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:0319 [No types assigned]
CVE Modified by Red Hat, Inc.1/19/2024 4:15:08 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. http://www.openwall.com/lists/oss-security/2024/01/19/3 [No types assigned]
CVE Modified by Red Hat, Inc.1/10/2024 4:15:09 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:0155 [No types assigned]
CVE Modified by Red Hat, Inc.12/11/2023 4:15:06 AM
Action
Type
Old Value
New Value
Added
CVSS V3.1
Red Hat, Inc. AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Removed
CVSS V3.1
Red Hat, Inc. AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Initial Analysis by NIST12/04/2023 2:40:21 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Added
CWE
NIST CWE-203
Added
CPE Configuration
OR
*cpe:2.3:a:gnu:gnutls:1.5.0:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:redhat:linux:8.0:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:linux:9.0:*:*:*:*:*:*:*
Changed
Reference Type
https://access.redhat.com/security/cve/CVE-2023-5981 No Types Assigned
CVE Modified by Red Hat, Inc.11/28/2023 9:15:07 AM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://gnutls.org/security-new.html#GNUTLS-SA-2023-10-23 [No types assigned]
New CVE Received from Red Hat, Inc.11/28/2023 7:15:07 AM
Action
Type
Old Value
New Value
Added
Description
A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS#1 v1.5 padding.
Added
CVSS V3.1
Red Hat, Inc. AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Added
CWE
Red Hat, Inc. CWE-203
Added
Reference
Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2023-5981 [No types assigned]
Added
Reference
Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2248445 [No types assigned]
Quick Info
CVE Dictionary Entry: CVE-2023-5981 NVD
Published Date: 11/28/2023 NVD
Last Modified: 11/21/2024
Source: Red Hat, Inc.
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