Home/CVE/It is possible to spoof the sender's email address and display an arbitrary sender address to the email recipient. The r
CVE

CVE-2017-7829

It is possible to spoof the sender's email address and display an arbitrary sender address to the email recipient. The r

It is possible to spoof the sender's email address and display an arbitrary sender address to the email recipient. The real sender's address is not displayed if preceded by a null character in the display string. This vulnerability affects Thunderbird < 52.5.2.

MEDIUM · CVSS 5.3 EPSS 0.01597
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

8
mozilla thunderbird< 52.5.2
redhat enterprise linux ausall versions
redhat enterprise linux desktopall versions
redhat enterprise linux eusall versions
redhat enterprise linux serverall versions
redhat enterprise linux workstationall versions
debian linuxall versions
canonical ubuntu linuxall versions
⚠

Public Exploits & PoCs

1
pocbugzilla.mozilla.org · show_bug.cgi?id=1423432bugzilla.mozilla.org
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.0 · security@mozilla.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Jun 2018 · 09:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
⚑

Vendor Advisories

5
suse-csafopenSUSE-SU-2024:10601-1
usnUSN-3529-1
suse-csafopenSUSE-SU-2017:3433-1
suse-csafopenSUSE-SU-2017:3434-1
rhsaRHSA-2018:0061Important
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/102258Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040123Third Party AdvisoryVDB Entry
https://lists.debian.org/debian-lts-announce/2017/12/msg00026.htmlMailing ListThird Party Advisory
https://usn.ubuntu.com/3529-1/Third Party Advisory
https://www.debian.org/security/2017/dsa-4075Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2017-30/Vendor Advisory
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