"-Synchronized-Data."

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CVE Team 2023-12-24 06:00:34 +00:00
parent 9a42d9230e
commit 8b4458026e
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3 changed files with 209 additions and 6 deletions

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@ -1,17 +1,66 @@
{
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"ID": "CVE-2023-51764",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"ID": "CVE-2023-51764",
"STATE": "PUBLIC"
},
"affects": {
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"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "Postfix through 3.8.4 allows SMTP smuggling unless configured with smtpd_data_restrictions=reject_unauth_pipelining (or certain other options that exist in recent versions). Remote attackers can use a published exploitation technique to inject e-mail messages that appear to originate from the Postfix server, allowing bypass of an SPF protection mechanism. This occurs because Postfix supports <LF>.<CR><LF> but some other popular e-mail servers do not. To prevent attack variants (by always disallowing <LF> without <CR>), a different solution is required: the smtpd_forbid_bare_newline=yes option with a Postfix minimum version of 3.5.23, 3.6.13, 3.7.9, 3.8.4, or 3.9."
}
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"url": "https://www.postfix.org/smtp-smuggling.html",
"refsource": "MISC",
"name": "https://www.postfix.org/smtp-smuggling.html"
},
{
"url": "https://sec-consult.com/blog/detail/smtp-smuggling-spoofing-e-mails-worldwide/",
"refsource": "MISC",
"name": "https://sec-consult.com/blog/detail/smtp-smuggling-spoofing-e-mails-worldwide/"
}
]
}

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@ -0,0 +1,77 @@
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"value": "sendmail through at least 8.14.7 allows SMTP smuggling in certain configurations. Remote attackers can use a published exploitation technique to inject e-mail messages that appear to originate from the sendmail server, allowing bypass of an SPF protection mechanism. This occurs because sendmail supports <LF>.<CR><LF> but some other popular e-mail servers do not."
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"refsource": "MISC",
"name": "https://sec-consult.com/blog/detail/smtp-smuggling-spoofing-e-mails-worldwide/"
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{
"url": "https://www.openwall.com/lists/oss-security/2023/12/22/7",
"refsource": "MISC",
"name": "https://www.openwall.com/lists/oss-security/2023/12/22/7"
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"url": "https://www.openwall.com/lists/oss-security/2023/12/21/7",
"refsource": "MISC",
"name": "https://www.openwall.com/lists/oss-security/2023/12/21/7"
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{
"url": "https://github.com/freebsd/freebsd-src/commit/5dd76dd0cc19450133aa379ce0ce4a68ae07fb39#diff-afdf514b32ac88004952c11660c57bc96c3d8b2234007c1cbd8d7ed7fd7935cc",
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@ -0,0 +1,77 @@
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"url": "https://bugs.exim.org/show_bug.cgi?id=3063",
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"url": "https://www.openwall.com/lists/oss-security/2023/12/23/2",
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