CVE-2015-4499
published 2015-09-14CVE-2015-4499: Util.pm in Bugzilla 2.x, 3.x, and 4.x before 4.2.15, 4.3.x and 4.4.x before 4.4.10, and 5.x before 5.0.1 mishandles long e-mail addresses during account…
PriorityP342high7.5CVSS 2.0
AVNACLAuNCPIPAP
EPSS
3.37%
88.7th percentile
Util.pm in Bugzilla 2.x, 3.x, and 4.x before 4.2.15, 4.3.x and 4.4.x before 4.4.10, and 5.x before 5.0.1 mishandles long e-mail addresses during account registration, which allows remote attackers to obtain the default privileges for an arbitrary domain name by placing that name in a substring of an address, as demonstrated by truncation of an @mozilla.com.example.com address to an @mozilla.com address.
Affected
186 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
| mozilla | bugzilla | — | — |
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2015-4499 bugzilla: Email address is not properly validated during registration [epel-6]
bugzilla·2015-09-11·CVSS 7.5
CVE-2015-4499 [HIGH] CVE-2015-4499 bugzilla: Email address is not properly validated during registration [epel-6]
CVE-2015-4499 bugzilla: Email address is not properly validated during registration [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 Fedora EPEL.
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.
epel-6 tracking bug for bugzilla: se
Bugzilla
CVE-2015-4499 bugzilla: Email address is not properly validated during registration [fedora-all]
bugzilla·2015-09-11·CVSS 7.5
CVE-2015-4499 [HIGH] CVE-2015-4499 bugzilla: Email address is not properly validated during registration [fedora-all]
CVE-2015-4499 bugzilla: Email address is not properly validated during registration [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.
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.
NOTE: this issue affects multiple sup
Bugzilla
CVE-2015-4499 bugzilla: Email address is not properly validated during registration
bugzilla·2015-09-11·CVSS 7.5
CVE-2015-4499 [HIGH] CVE-2015-4499 bugzilla: Email address is not properly validated during registration
CVE-2015-4499 bugzilla: Email address is not properly validated during registration
As announced in http://seclists.org/bugtraq/2015/Sep/48 :
Login names (usually an email address) longer than 127 characters are silently truncated in MySQL which could cause the domain name of the email address to be corrupted. An attacker could use this vulnerability to create an account with an email address different from the one originally requested. The login name could then be automatically added to groups based on the group's regular expression setting.
Upstream patches:
Fix for 4.2: https://git.mozilla.org/?p=bugzilla/bugzilla.git;a=commitdiff;h=10b1fef
Fix for 4.4: https://git.mozilla.org/?p=bugzilla/bugzilla.git;a=commitdiff;h=be1be8c
Fix for 5.0: https://git.mozilla.org/?p=bugzilla/bugzilla.g
Bugzilla
CVE-2015-4499 bugzilla: Email address is not properly validated during registration [epel-5]
bugzilla·2015-09-11·CVSS 7.5
CVE-2015-4499 [HIGH] CVE-2015-4499 bugzilla: Email address is not properly validated during registration [epel-5]
CVE-2015-4499 bugzilla: Email address is not properly validated during registration [epel-5]
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 EPEL.
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.
epel-5 tracking bug for bugzilla: se
Bugzilla
[SECURITY] The email address is not properly validated during registration if longer than 127 characters
bugzilla·2015-09-07
[CRITICAL] [SECURITY] The email address is not properly validated during registration if longer than 127 characters
[SECURITY] The email address is not properly validated during registration if longer than 127 characters
User Agent: Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/44.0.2403.157 Safari/537.36
Steps to reproduce:
Hello,
My name is Netanel Rubin, I work as a vulnerability researcher at PerimeterX.
This is a critical vulnerability report for an issue I discovered in the Bugzilla platform. The successful exploitation of the vulnerability allows the creation of a user account under any email address, even those which are not under the attacker control.
As a PoC, I've created a test account under bugzilla.mozilla.org:
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168725.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2015-October/169946.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2015-October/169983.htmlhttp://packetstormsecurity.com/files/133578/Bugzilla-Unauthorized-Account-Creation.htmlhttp://seclists.org/bugtraq/2015/Sep/48http://seclists.org/bugtraq/2015/Sep/49http://www.securitytracker.com/id/1033542https://bug1202447.bmoattachments.org/attachment.cgi?id=8657861https://bugzilla.mozilla.org/show_bug.cgi?id=1202447http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168725.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2015-October/169946.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2015-October/169983.htmlhttp://packetstormsecurity.com/files/133578/Bugzilla-Unauthorized-Account-Creation.htmlhttp://seclists.org/bugtraq/2015/Sep/48http://seclists.org/bugtraq/2015/Sep/49http://www.securitytracker.com/id/1033542https://bug1202447.bmoattachments.org/attachment.cgi?id=8657861https://bugzilla.mozilla.org/show_bug.cgi?id=1202447
2015-09-14
Published