BIT-PHP-2026-92842 OOB read / info leak in convert.* stream filters when line-break-chars contains NUL

The convert.base64-encode, convert.quoted-printable-encode and convert.quoted-printable-decode stream filters accept a line-break-chars option whose length is tracked separately from the string itself. The filter constructors duplicate the value with pestrdup, which stops at the first NUL byte,...

BIT-LIBPHP-2026-92842 OOB read / info leak in convert.* stream filters when line-break-chars contains NUL

The convert.base64-encode, convert.quoted-printable-encode and convert.quoted-printable-decode stream filters accept a line-break-chars option whose length is tracked separately from the string itself. The filter constructors duplicate the value with pestrdup, which stops at the first NUL byte,...

DEBIAN-CVE-2026-92842

The convert.base64-encode, convert.quoted-printable-encode and convert.quoted-printable-decode stream filters accept a line-break-chars option whose length is tracked separately from the string itself. The filter constructors duplicate the value with pestrdup, which stops at the first NUL byte,...

AZL-104898 CVE-2026-92842 affecting package php 8.3.33-1

The convert.base64-encode, convert.quoted-printable-encode and convert.quoted-printable-decode stream filters accept a line-break-chars option whose length is tracked separately from the string itself. The filter constructors duplicate the value with pestrdup, which stops at the first NUL byte,...

UBUNTU-CVE-2026-92842

The convert.base64-encode, convert.quoted-printable-encode and convert.quoted-printable-decode stream filters accept a line-break-chars option whose length is tracked separately from the string itself. The filter constructors duplicate the value with pestrdup, which stops at the first NUL byte,...

CVE-2026-92842

The convert.base64-encode, convert.quoted-printable-encode and convert.quoted-printable-decode stream filters accept a line-break-chars option whose length is tracked separately from the string itself. The filter constructors duplicate the value with pestrdup, which stops at the first NUL byte,...

CVE-2026-92842

The PHP language is vulnerable to an out-of-bounds read and information leak in the convert.base64-encode, convert.quoted-printable-encode, and convert.quoted-printable-decode stream filters. The root cause is that the line-break-chars option's length is tracked independently of the string itself...

CVE-2026-92842 OOB read / info leak in convert.* stream filters when line-break-chars contains NUL

The convert.base64-encode, convert.quoted-printable-encode and convert.quoted-printable-decode stream filters accept a line-break-chars option whose length is tracked separately from the string itself. The filter constructors duplicate the value with pestrdup, which stops at the first NUL byte,...

CVE-2026-92842 OOB read / info leak in convert.* stream filters when line-break-chars contains NUL

The convert.base64-encode, convert.quoted-printable-encode and convert.quoted-printable-decode stream filters accept a line-break-chars option whose length is tracked separately from the string itself. The filter constructors duplicate the value with pestrdup, which stops at the first NUL byte,...

CVE-2026-92842: Heap-based Buffer Overflow

The convert.base64-encode, convert.quoted-printable-encode and convert.quoted-printable-decode stream filters accept a line-break-chars option whose length is tracked separately from the string itself. The filter constructors duplicate the value with pestrdup, which stops at the first NUL byte,...

CVE-2026-19862

The JetFormBuilder WordPress plugin before 3.6.5.2 does not validate or strip line breaks from address values it sources from submitted form fields before adding them to the headers of the e-mails it sends, allowing unauthenticated users to inject arbitrary e-mail headers, add hidden recipients a...

CVE-2026-19862 JetFormBuilder < 3.6.5.2 - Unauthenticated Email Header Injection via Send Email Action

The JetFormBuilder WordPress plugin before 3.6.5.2 does not validate or strip line breaks from address values it sources from submitted form fields before adding them to the headers of the e-mails it sends, allowing unauthenticated users to inject arbitrary e-mail headers, add hidden recipients a...

PT-2026-86505

The JetFormBuilder WordPress plugin before 3.6.5.2 does not validate or strip line breaks from address values it sources from submitted form fields before adding them to the headers of the e-mails it sends, allowing unauthenticated users to inject arbitrary e-mail headers, add hidden recipients a...

CVE-2026-83611

xmldom (and @xmldom/xmldom ) is a pure JavaScript XML DOM parser. The vulnerability lies in DOMParser.parseFromString() , which can silently accept a malformed end tag where the tag name is followed by a line break and trailing content (e.g., ), closing the element and discarding the trailing con...

MGASA-2026-0320 Updated perl-Unicode-LineBreak package fixes a security vulnerability

The updated package fixes a security vulnerability: Text::LineFold versions through 2019.001 for Perl duplicate the output based on the number of special break characters. CVE-2026-8594...

Updated perl-Unicode-LineBreak package fixes a security vulnerability

The updated package fixes a security vulnerability: Text::LineFold versions through 2019.001 for Perl duplicate the output based on the number of special break characters. CVE-2026-8594...

DEBIAN-CVE-2026-59921

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.136.Final and 4.2.16.Final, HttpPostRequestEncoder constructs multipart HTTP request bodies by directly concatenating user-supplied filenames and field names into Content-Disposition MIME headers without...

CVE-2026-45067 Symfony: Email Header / SMTP Command Injection via CRLF in Symfony\Component\Mime\Address

Description Symfony\Component\Mime\Address is the value-object every Symfony Mailer address to/cc/bcc/from/reply-to flows through; its constructor is documented as validating the address and throwing on invalid input, so developers treat it as a security boundary. The constructor accepts email...

AZL-92267 CVE-2026-52747 affecting package mod_security 2.9.7-8

ModSecurity is an open source, cross platform web application firewall WAF engine for Apache, IIS and Nginx. Prior to 3.0.16, the multipart/form-data request body parser in libmodsecurity silently removes embedded line breaks from non-file form-field values before exporting them to ARGS and...

CVE-2026-52747: Incorrect Behavior Order: Validate Before Canonicalize

ModSecurity is an open source, cross platform web application firewall WAF engine for Apache, IIS and Nginx. Prior to 3.0.16, the multipart/form-data request body parser in libmodsecurity silently removes embedded line breaks from non-file form-field values before exporting them to ARGS and...