Bug 1598543 – CVE-2018-12374 thunderbird: Using form to exfiltrate encrypted mail part by pressing enter in form field

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Bug 1598543 - (CVE-2018-12374) CVE-2018-12374 thunderbird: Using form to exfiltrate encrypted mail part by pressing enter in form field

Summary:	CVE-2018-12374 thunderbird: Using form to exfiltrate encrypted mail part by p...

Status:	NEW

Aliases:	CVE-2018-12374

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,public=20180704,repor...
Keywords:	Security

Depends On:	1598646 1598544 1598545 1598644 1598645 1607204
Blocks:	1596475
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Reported:	2018-07-05 14:30 EDT by Laura Pardo
Modified:	2018-10-31 19:00 EDT (History)
CC List:	11 users (show)

See Also:
Fixed In Version:	thunderbird 52.9
Doc Type:	If docs needed, set a value
Doc Text:
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Clone Of:
Environment:
Last Closed:
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Regression:	---
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CRM:
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oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2018:2251	None	None	None	2018-07-24 17:35 EDT
Red Hat Product Errata	RHSA-2018:2252	None	None	None	2018-07-24 17:34 EDT

Groups: None (edit)

Description Laura Pardo 2018-07-05 14:30:26 EDT

A flaw was found in Mozilla Thunderbird before version 52.9. Plaintext of decrypted emails can leak through by user submitting an embedded form by pressing enter key within a text input field.


References:
https://www.mozilla.org/en-US/security/advisories/mfsa2018-18/#CVE-2018-12374

Comment 1 Laura Pardo 2018-07-05 14:30:58 EDT

Created thunderbird tracking bugs for this issue:

Affects: fedora-all [bug 1598544]

Comment 5 errata-xmlrpc 2018-07-24 17:34:18 EDT

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2018:2252 https://access.redhat.com/errata/RHSA-2018:2252

Comment 6 errata-xmlrpc 2018-07-24 17:35:01 EDT

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2018:2251 https://access.redhat.com/errata/RHSA-2018:2251

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