Design/Logic Flaw

Belledonne Belle-sip before 5.0.20 can crash applications such as Linphone via " \ " in the display name of a From header...

CVE-2021-43611

Belledonne Belle-sip before 5.0.20 can crash applications such as Linphone via " \ " in the display name of a From header...

CVE-2021-43611

CVE-2021-43611 affects Belledonne Belle-sip up to version 5.0.20, where an attacker can cause a crash in applications like Linphone by placing a backslash-quote sequence in the From header display name. Root cause: malformed handling of a display-name field in SIP From headers leading to a crash....

Belledonne Belle-sip 环境问题漏洞

Belledonne Belle-sip is a library from the French company Belledonne that implements the transport, transaction and conversation layers of SIP RFC 3261. security vulnerabilities exist in versions prior to Belledonne Belle sip 5.0.20, which can be exploited by attackers to crash applications such ...

Belledonne Belle-sip 安全漏洞

Belledonne Belle-sip is a library from the French company Belledonne that implements the transport, transaction and dialog layers of SIP RFC 3261. A security vulnerability exists in Belledonne Belle sip versions prior to 5.0.20, which can be exploited by an attacker to crash an application such a...

CVE-2021-33056

Belledonne Belle-sip before 4.5.20, as used in Linphone and other products, can crash via an invalid From header in a SIP message...

CVE-2021-33056

Belledonne Belle-sip before 4.5.20, as used in Linphone and other products, can crash via an invalid From header in a SIP message...

Design/Logic Flaw

Belledonne Belle-sip before 4.5.20, as used in Linphone and other products, can crash via an invalid From header in a SIP message...

UBUNTU-CVE-2021-33056

Belledonne Belle-sip before 4.5.20, as used in Linphone and other products, can crash via an invalid From header in a SIP message...

CVE-2021-34555

OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service NULL pointer dereference and application crash via a multi-value From header field...

CVE-2021-34555

OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service NULL pointer dereference and application crash via a multi-value From header field...

DEBIAN-CVE-2021-34555

OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service NULL pointer dereference and application crash via a multi-value From header field...

CVE-2021-34555

OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service NULL pointer dereference and application crash via a multi-value From header field...

CVE-2021-34555

OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service NULL pointer dereference and application crash via a multi-value From header field...

CVE-2021-34555

OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service NULL pointer dereference and application crash via a multi-value From header field...

OpenDMARC 代码问题漏洞

OpenDMARC is an open source implementation of the DMARC Domain-based Message Authentication, Reporting and Conformance specification from The Trusted Domain project. OpenDMARC suffers from a security vulnerability that stems from an unknown feature in the component header field handler. An attack...

Email spoofing: how attackers impersonate legitimate senders

Introduction In a nutshell, email spoofing is the creation of fake emails that seem legitimate. This article analyzes the spoofing of email addresses through changing the From header, which provides information about the senders name and address. SMTP Simple Mail Transfer Protocol, the main email...

DEBIAN-CVE-2020-12397

By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. This vulnerability affects Thunderbird 68.8.0...

Mozilla: Sender Email Address Spoofing using encoded Unicode characters

By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. This vulnerability affects Thunderbird 68.8.0...

Mozilla: Sender Email Address Spoofing using encoded Unicode characters

By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. This vulnerability affects Thunderbird 68.8.0...