In Dovecot before 2.3.11.3, sending a specially formatted RPA request will crash the auth service because a length of zero is mishandled.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
07 Nov 2023, 03:15
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References |
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03 Feb 2023, 02:23
Type | Values Removed | Values Added |
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CPE | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* |
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References | (GENTOO) https://security.gentoo.org/glsa/202009-02 - Third Party Advisory | |
References | (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00048.html - Mailing List, Third Party Advisory | |
References | (SUSE) http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00059.html - Mailing List, Third Party Advisory | |
References | (UBUNTU) https://usn.ubuntu.com/4456-2/ - Third Party Advisory | |
References | (UBUNTU) https://usn.ubuntu.com/4456-1/ - Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EYZU6CHA3VMYYAUCMHSCCQKJEVEIKPQ2/ - Mailing List, Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4AAX2MJEULPVSRZOBX3PNPFSYP4FM4TT/ - Mailing List, Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XKKAL3OMG76ZZ7CIEMQP2K6KCTD2RAKE/ - Mailing List, Third Party Advisory | |
First Time |
Canonical
Canonical ubuntu Linux Fedoraproject Fedoraproject fedora |
Information
Published : 2020-08-12 16:15
Updated : 2023-12-10 13:27
NVD link : CVE-2020-12674
Mitre link : CVE-2020-12674
CVE.ORG link : CVE-2020-12674
JSON object : View
Products Affected
canonical
- ubuntu_linux
debian
- debian_linux
dovecot
- dovecot
fedoraproject
- fedora
CWE
CWE-125
Out-of-bounds Read