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...

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...

PT-2021-28299

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a heap-buffer-overflow read error. Technical details include a crash state with the following function calls: frame get...

CVE-2021-34555: NULL Pointer Dereference

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...

PT-2021-4268

Name of the Vulnerable Software and Affected Versions OpenDMARC versions 1.4.1 through 1.4.1.1 Description The issue is related to a denial of service caused by a NULL pointer dereference and application crash. This can be triggered by remote attackers via a multi-value From header field. The...

PT-2024-11235 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to state corruption in the fpu restore sig function. The non-compacted slowpath uses copy from user and copies the entire user buffer into the kernel buffer,...

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...

Privilege Escalation

OpenDMARC is vulnerable to privilege escaltion. The vulnerability exists due to pypolicyd-spf allowing an attacker to bypass SPF and DMARC authentication in situations where the HELO field is inconsistent with the MAIL FROM field...

PT-2021-24796

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.38 Description The issue concerns a problem with resuming from sleep before the interface was brought up, specifically related to the mcp251x component. The actual impact and potential for attack have not...

PT-2021-24679

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.12.5 Description The issue is related to the mcp251x component in the Linux Kernel, specifically concerning the resume from sleep functionality before the interface is brought up. The actual impact and potenti...

PT-2021-28790

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.38 Description The issue concerns a problem with resuming from sleep before the interface was brought up, specifically affecting the mcp251x component. The actual impact and potential for attack have not be...

PT-2021-20216

Name of the Vulnerable Software and Affected Versions GattLib version 0.3-rc1 Description The issue is a stack-based buffer over-read in the get device path from mac function located in dbus/gattlib.c. Recommendations For GattLib version 0.3-rc1, consider restricting access to the get device path...

PT-2021-28372

Name of the Vulnerable Software and Affected Versions: GattLib version 0.3-rc1 Description: The issue is related to a stack-based buffer over-read in the get device path from mac function located in dbus/gattlib.c. Recommendations: For GattLib version 0.3-rc1, at the moment, there is no informati...