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CVE-2026-42507

Опубликовано: 02 июн. 2026
Источник: redhat
CVSS3: 5.3
EPSS Низкий

Описание

When returning errors, functions in the net/textproto package would include its input as part of the error. This might allow an attacker to inject misleading content to errors that are printed or logged.

A flaw was found in the net/textproto package in Golang. When functions in this package return errors, they include their input as part of the error message. An attacker could exploit this by injecting misleading content into these error messages, which are then printed or logged. This could lead to confusion or misinterpretation of critical system information.

Меры по смягчению последствий

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Assisted Installer for Red Hat OpenShift Container Platform 2rhai/assisted-installer-rhel9Fix deferred
Builds for Red Hat OpenShiftopenshift-builds/openshift-builds-waiters-rhel9Fix deferred
cert-manager Operator for Red Hat OpenShiftcert-manager/jetstack-cert-manager-rhel9Fix deferred
Compliance Operatorcompliance/openshift-compliance-operator-bundleFix deferred
Confidential Compute Attestationbuild-of-trustee/trustee-rhel9-operatorFix deferred
Confidential Compute Attestationopenshift-sandboxed-containers/osc-monitor-rhel9Fix deferred
Cryostat 4cryostat/cryostat-storage-rhel9Fix deferred
Deployment Validation Operatordvo/deployment-validation-rhel8-operatorFix deferred
External Secrets Operator for Red Hat OpenShiftexternal-secrets-operator/external-secrets-rhel9Fix deferred
Fence Agents Remediation Operatorworkload-availability/fence-agents-remediation-rhel8-operatorFix deferred

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-117
https://bugzilla.redhat.com/show_bug.cgi?id=2484205net/textproto: golang: Golang net/textproto: Misleading error messages via input injection

EPSS

Процентиль: 30%
0.0037
Низкий

5.3 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.3
ubuntu
около 2 месяцев назад

When returning errors, functions in the net/textproto package would include its input as part of the error. This might allow an attacker to inject misleading content to errors that are printed or logged.

CVSS3: 5.3
nvd
около 2 месяцев назад

When returning errors, functions in the net/textproto package would include its input as part of the error. This might allow an attacker to inject misleading content to errors that are printed or logged.

CVSS3: 5.3
msrc
около 2 месяцев назад

Arbitrary inputs are included in errors without any escaping in net/textproto

CVSS3: 5.3
debian
около 2 месяцев назад

When returning errors, functions in the net/textproto package would in ...

rocky
около 1 месяца назад

Moderate: golang security, bug fix, and enhancement update

EPSS

Процентиль: 30%
0.0037
Низкий

5.3 Medium

CVSS3

Уязвимость CVE-2026-42507