net/mail: golang: net/mail: Denial of Service via pathological email address parsing

A flaw was found in the net/mail package within the Go standard library. A remote attacker could provide specially crafted, pathological email addresses. When these malformed email addresses are parsed by the consumePhrase function, it can lead to excessive resource consumption due to quadratic...

Important: Red Hat Security Advisory: Red Hat build of MicroShift 4.16.69 security update

Red Hat build of MicroShift release 4.16.69 is now available with updates to packages and images that include a security update. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

RLSA-2026:22120 Important: golang security update

The golang packages provide the Go programming language compiler. Security Fixes: net/mail: golang: net/mail: Denial of Service via pathological email address parsing CVE-2026-42499 cmd/go: golang: Go command cmd/go: Integrity bypass due to checksum validation flaw via malicious module proxy...

PT-2026-82224

Name of the Vulnerable Software and Affected Versions Stalwart Mail Server affected versions not specified Description In its default configuration, the server fails to validate OAuth redirect targets against registered destinations. The validation routine in...

RockyLinux 9 : golang (RLSA-2026:22121)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:22121 advisory. net/mail: golang: net/mail: Denial of Service via pathological email address parsing CVE-2026-42499 cmd/go: golang: Go command cmd/go: Integrity bypass...

RHCOS 4 : Red Hat build of MicroShift 4.18.54 (RHSA-2026:57914)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:57914 advisory. - net/mail: golang: Go net/mail: Denial of Service via crafted email inputs CVE-2026-39820 - net/mail: golang: net/mail: Denial of...

RHCOS 4 : OpenShift Container Platform 4.19.44 (RHSA-2026:57401)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:57401 advisory. - net/mail: golang: Go net/mail: Denial of Service via crafted email inputs CVE-2026-39820 Note that Nessus has not tested for this issue bu...

PT-2026-82222

Name of the Vulnerable Software and Affected Versions Netmaker affected versions not specified Description Netmaker disables certificate verification when connecting to the configured mail server. In the file pro/email/smtp.go, the sender assigns a TLS configuration where the skip-verify field is...

RHCOS 4 : Red Hat build of MicroShift 4.16.69 (RHSA-2026:57845)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:57845 advisory. - net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGSMAXFRAMESIZE frame...

EUVD-2026-65703

emlparser serves as a python module for parsing eml files and returning various information found in the e-mail as well as computed information. Prior to 3.0.2, emlparser.parser.HeaderParser.headerfetchparse in emlparser/parser.py uses email.utils.getaddresses to parse address-bearing e-mail...

Linux Distros Unpatched Vulnerability : CVE-2026-77634

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - CakePHP is a rapid development framework for PHP. Prior to versions 4.5.12, 4.6.5, 5.1.8, 5.2.14, and 5.3.7 on their respective release lines, custom mail heade...

CVE-2026-77634

CakePHP is a rapid development framework for PHP. Prior to versions 4.5.12, 4.6.5, 5.1.8, 5.2.14, and 5.3.7 on their respective release lines, custom mail headers added with Message::setHeaders or Message::addHeaders do not have CRLF bytes removed, allowing header injection when user-controlled...

DEBIAN-CVE-2026-77634

CakePHP is a rapid development framework for PHP. Prior to versions 4.5.12, 4.6.5, 5.1.8, 5.2.14, and 5.3.7 on their respective release lines, custom mail headers added with Message::setHeaders or Message::addHeaders do not have CRLF bytes removed, allowing header injection when user-controlled...

CVE-2026-77634

CakePHP , a PHP rapid development framework, is affected by a CRLF header injection vulnerability in its mail transport layer. Custom mail headers added via Message::setHeaders() or Message::addHeaders() do not strip CRLF bytes, allowing an attacker to inject arbitrary headers when user-controlle...

CVE-2026-77634

Removed by vendor...

CVE-2026-59230

Improper input validation vulnerability in Apache Camel. This issue affects Apache Camel: from 2.17.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-mail component ships a MimeMultipart data format that can unmarshal a MIME multipart message. When it is configured...

CVE-2026-59230 Apache Camel: Camel-Mail: the MimeMultipart data format copied MIME headers onto the Camel message without a header filter strategy when unmarshalling with headersInline enabled

Improper input validation vulnerability in Apache Camel. This issue affects Apache Camel: from 2.17.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-mail component ships a MimeMultipart data format that can unmarshal a MIME multipart message. When it is configured...

CVE-2026-59230 Apache Camel: Camel-Mail: the MimeMultipart data format copied MIME headers onto the Camel message without a header filter strategy when unmarshalling with headersInline enabled

Improper input validation vulnerability in Apache Camel. This issue affects Apache Camel: from 2.17.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-mail component ships a MimeMultipart data format that can unmarshal a MIME multipart message. When it is configured...

CVE-2026-59230 Apache Camel: Camel-Mail: the MimeMultipart data format copied MIME headers onto the Camel message without a header filter strategy when unmarshalling with headersInline enabled

Improper input validation vulnerability in Apache Camel. This issue affects Apache Camel: from 2.17.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-mail component ships a MimeMultipart data format that can unmarshal a MIME multipart message. When it is configured...

CVE-2026-59230

Apache Camel's camel-mail component (MimeMultipart data format) is vulnerable to header injection when headersInline is explicitly set to true. During unmarshalling, MIME headers from the incoming message are copied onto the Camel Exchange via setHeader without a HeaderFilterStrategy, allowing a ...