CVE-2018-11407
published 2018-06-13CVE-2018-11407: An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7, and 4.0.x before 4.0.7. It allows remote…
PriorityP354critical9.8CVSS 3.0
AVNACLPRNUINSUCHIHAH
EPSS
2.34%
81.8th percentile
An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7, and 4.0.x before 4.0.7. It allows remote attackers to bypass authentication by logging in with a "null" password and valid username, which triggers an unauthenticated bind. NOTE: this issue exists because of an incomplete fix for CVE-2016-2403.
Affected
21 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | symfony | < symfony 3.4.12+dfsg-1 (bookworm) | symfony 3.4.12+dfsg-1 (bookworm) |
| sensiolabs | symfony | >= 2.8.0 < 2.8.37 | 2.8.37 |
| sensiolabs | symfony | >= 3.3.0 < 3.3.17 | 3.3.17 |
| sensiolabs | symfony | >= 3.4.0 < 3.4.7 | 3.4.7 |
| sensiolabs | symfony | >= 4.0.0 < 4.0.7 | 4.0.7 |
| symfony | security | >= 2.8.0 < 2.8.37 | 2.8.37 |
| symfony | security | >= 3.0.0 < 3.3.17 | 3.3.17 |
| symfony | security | >= 3.4.0 < 3.4.7 | 3.4.7 |
| symfony | security | >= 4.0.0 < 4.0.7 | 4.0.7 |
| symfony | security-core | >= 2.8.0 < 2.8.37 | 2.8.37 |
| symfony | security-core | >= 3.0.0 < 3.3.17 | 3.3.17 |
| symfony | security-core | >= 3.4.0 < 3.4.7 | 3.4.7 |
| symfony | security-core | >= 4.0.0 < 4.0.7 | 4.0.7 |
| symfony | symfony | >= 0 < 3.4.12+dfsg-1 | 3.4.12+dfsg-1 |
| symfony | symfony | >= 0 < 3.4.12+dfsg-1 | 3.4.12+dfsg-1 |
| symfony | symfony | >= 0 < 3.4.12+dfsg-1 | 3.4.12+dfsg-1 |
| symfony | symfony | >= 0 < 3.4.12+dfsg-1 | 3.4.12+dfsg-1 |
| symfony | symfony | >= 2.8.0 < 2.8.37 | 2.8.37 |
| symfony | symfony | >= 3.0.0 < 3.3.17 | 3.3.17 |
| symfony | symfony | >= 3.4.0 < 3.4.7 | 3.4.7 |
| symfony | symfony | >= 4.0.0 < 4.0.7 | 4.0.7 |
CVSS provenance
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
ghsa9.8CRITICAL
osv9.8CRITICAL
vendor_debian9.8CRITICAL
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GHSA
Symfony Authentication Bypass
ghsa·2022-05-14·CVSS 9.8
CVE-2018-11407 [CRITICAL] CWE-287 Symfony Authentication Bypass
Symfony Authentication Bypass
An issue was discovered in the LDAP component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7, and 4.0.x before 4.0.7. It allows remote attackers to bypass authentication by logging in with a "null" password and valid username, which triggers an unauthenticated bind. **NOTE:** this issue exists because of an incomplete fix for CVE-2016-2403.
OSV
Symfony Authentication Bypass
osv·2022-05-14·CVSS 9.8
CVE-2018-11407 [CRITICAL] Symfony Authentication Bypass
Symfony Authentication Bypass
An issue was discovered in the LDAP component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7, and 4.0.x before 4.0.7. It allows remote attackers to bypass authentication by logging in with a "null" password and valid username, which triggers an unauthenticated bind. **NOTE:** this issue exists because of an incomplete fix for CVE-2016-2403.
OSV
CVE-2018-11407: An issue was discovered in the Ldap component in Symfony 2
osv·2018-06-13·CVSS 9.8
CVE-2018-11407 [CRITICAL] CVE-2018-11407: An issue was discovered in the Ldap component in Symfony 2
An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7, and 4.0.x before 4.0.7. It allows remote attackers to bypass authentication by logging in with a "null" password and valid username, which triggers an unauthenticated bind. NOTE: this issue exists because of an incomplete fix for CVE-2016-2403.
Ubuntu
Symfony vulnerability
vendor_ubuntu·2021-03-15
CVE-2018-11407 Symfony vulnerability
Title: Symfony vulnerability
Summary: Symfony could allow unintended access to network services.
It was discovered that Symfony through the HttpFoundation
component allowed unauthorized access on a misconfigured LDAP server. A
remote attacker could use this vulnerability to gain unauthorized access.
Instructions: In general, a standard system update will make all the necessary changes.
Debian
CVE-2018-11407: symfony - An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3....
vendor_debian·2018·CVSS 9.8
CVE-2018-11407 [CRITICAL] CVE-2018-11407: symfony - An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3....
An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7, and 4.0.x before 4.0.7. It allows remote attackers to bypass authentication by logging in with a "null" password and valid username, which triggers an unauthenticated bind. NOTE: this issue exists because of an incomplete fix for CVE-2016-2403.
Scope: local
bookworm: resolved (fixed in 3.4.12+dfsg-1)
bullseye: resolved (fixed in 3.4.12+dfsg-1)
forky: resolved (fixed in 3.4.12+dfsg-1)
sid: resolved (fixed in 3.4.12+dfsg-1)
trixie: resolved (fixed in 3.4.12+dfsg-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony4: php-symfony: Multiple flaws [fedora-all]
bugzilla·2018-06-15·CVSS 6.1
CVE-2017-16652 [MEDIUM] CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony4: php-symfony: Multiple flaws [fedora-all]
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony4: php-symfony: Multiple flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg co
Bugzilla
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony-symfony: php-symfony: Multiple flaws [epel-6]
bugzilla·2018-06-15·CVSS 6.1
CVE-2017-16652 [MEDIUM] CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony-symfony: php-symfony: Multiple flaws [epel-6]
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony-symfony: php-symfony: Multiple flaws [epel-6]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-6.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg com
Bugzilla
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony3: php-symfony: Multiple flaws [fedora-all]
bugzilla·2018-06-15·CVSS 6.1
CVE-2017-16652 [MEDIUM] CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony3: php-symfony: Multiple flaws [fedora-all]
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony3: php-symfony: Multiple flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg co
Bugzilla
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony: Multiple flaws
bugzilla·2018-06-14·CVSS 6.1
CVE-2017-16652 [MEDIUM] CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony: Multiple flaws
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony: Multiple flaws
Multiple flaws in php-symfony.
References:
https://symfony.com/blog/category/security-advisories
Multiple versions affected.
Discussion:
Created php-symfony tracking bugs for this issue:
Affects: epel-all [bug 1591302]
Affects: fedora-all [bug 1591303]
---
(In reply to Pedro Sampaio from comment #0)
> Multiple flaws fixed in symfony 5.3.2
>
> References:
>
> https://blog.phusion.nl/2018/06/12/passenger-5-3-2-various-security-fixes/
>
> Ps. Some of the CVEs were not fixed in this release.
The reference points to Passenger 5.3.2 security advisory that talks about CVE-2018-12029 "CHMOD race vulnerability". This has nothing to do with the Symfony issues.
All Symfony
Bugzilla
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony: Multiple flaws [fedora-all]
bugzilla·2018-06-14·CVSS 6.1
CVE-2017-16652 [MEDIUM] CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony: Multiple flaws [fedora-all]
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony: Multiple flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
Bugzilla
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony: Multiple flaws [epel-all]
bugzilla·2018-06-14·CVSS 6.1
CVE-2017-16652 [MEDIUM] CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony: Multiple flaws [epel-all]
CVE-2017-16652 CVE-2018-11385 CVE-2018-11386 CVE-2018-11406 CVE-2018-11407 CVE-2018-11408 php-symfony: Multiple flaws [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOT
2018-06-13
Published