CVE-2026-103649

Missing network timeouts in the Linux builds of Progressive Robot hMailServer 6.3.0 through 6.3.5 allow a remote attacker to hold server threads indefinitely and so stop outbound mail delivery denial of service. The server set its socket timeouts in the form Windows takes, which Linux refuses, an...

EUVD-2026-94835

Missing network timeouts in the Linux builds of Progressive Robot hMailServer 6.3.0 through 6.3.5 allow a remote attacker to hold server threads indefinitely and so stop outbound mail delivery denial of service. The server set its socket timeouts in the form Windows takes, which Linux refuses, an...

CVE-2026-103649

Linux builds of Progressive Robot hMailServer versions 6.3.0 through 6.3.5 are vulnerable to a denial of service (DoS) due to missing network timeouts. The root cause is that the server sets socket timeouts in a Windows-specific format which Linux rejects, causing HTTPS clients to read without a ...

CVE-2026-103649 Synchronous Access of Remote Resource without Timeout in hMailServer

Missing network timeouts in the Linux builds of Progressive Robot hMailServer 6.3.0 through 6.3.5 allow a remote attacker to hold server threads indefinitely and so stop outbound mail delivery denial of service. The server set its socket timeouts in the form Windows takes, which Linux refuses, an...

CVE-2026-103649 Synchronous Access of Remote Resource without Timeout in hMailServer

Missing network timeouts in the Linux builds of Progressive Robot hMailServer 6.3.0 through 6.3.5 allow a remote attacker to hold server threads indefinitely and so stop outbound mail delivery denial of service. The server set its socket timeouts in the form Windows takes, which Linux refuses, an...

CentOS Linux 8.5 [TuxCare] Security Update: openssl / openssl-devel / openssl-libs / openssl-perl / etc (CENTOS8.5:CLSA-2026:1777567502)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1777567502 advisory. - Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with uncommon server DANE...

Astra Linux – Vulnerability in OpenSSL

Issue summary: A uncommon configuration where clients perform DANE TLSA-based server authentication, combined with unusual server DANE TLSA records, may lead to a use-after-free or double-free on the client side. Impact summary: A use-after-free can have various potential consequences, such as th...

NewStart CGSL MAIN 7.02 : openssl Multiple Vulnerabilities (NS-SA-2026-0112)

The remote NewStart CGSL host, running version MAIN 7.02, has openssl packages installed that are affected by multiple vulnerabilities: - Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with uncommon server DANE TLSA records, may...

NewStart CGSL MAIN 7.02 : tongsuo Multiple Vulnerabilities (NS-SA-2026-0106)

The remote NewStart CGSL host, running version MAIN 7.02, has tongsuo packages installed that are affected by multiple vulnerabilities: - Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with uncommon server DANE TLSA records, may...

EulerOS 2.0 SP11 : linux-sgx (EulerOS-SA-2026-3083)

According to the versions of the linux-sgx packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the...

EulerOS Virtualization 2.10.0 : openssl (EulerOS-SA-2026-2863)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen...

EulerOS Virtualization 2.10.1 : openssl (EulerOS-SA-2026-2832)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen...

EulerOS Virtualization 2.12.0 : openssl (EulerOS-SA-2026-2791)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen...

EulerOS 2.0 SP15 : openssl (EulerOS-SA-2026-2497)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Issue summary: Applications using RSASVE key encapsulation to establishx000D a secret encryption key can send contents of an uninitialized memory...

EulerOS 2.0 SP15 : openssl (EulerOS-SA-2026-2456)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Issue summary: Applications using RSASVE key encapsulation to establishx000D a secret encryption key can send contents of an uninitialized memory...

OESA-2026-2620 edk2 security update

EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications. Security Fixes: Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with uncommon server DANE TLSA records, may resul...

OESA-2026-2622 edk2 security update

EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications. Security Fixes: Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with uncommon server DANE TLSA records, may resul...

OESA-2026-2621 edk2 security update

EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications. Security Fixes: Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with uncommon server DANE TLSA records, may resul...

EulerOS 2.0 SP13 : openssl (EulerOS-SA-2026-2349)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Issue summary: During processing of a crafted CMS EnvelopedData messagex000D with KeyAgreeRecipientInfo a NULL pointer dereference can happen.x00...

CVE-2026-41237

Froxlor is open source server administration software. In version 2.3.6 and earlier, the LOC record regex uses \s+ which matches newlines allowing embedded newlines to pass, TLSA matchingType=0 has no upper bound on hex data length, and all validators return raw input without zone-file escaping...