CVE-2018-0488

ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service heap corruption via a crafted application packet within a TLS or DTLS session...

CVE-2018-0487

ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service buffer overflow via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session...

CVE-2018-0488

mbed TLS on ARM prior to version 2.7.0 is vulnerable to CVE-2018-0488 when the truncated HMAC extension and CBC are used. A crafted TLS/DTLS packet can enable remote arbitrary code execution or a denial of service via heap corruption. Remediation per connected sources: upgrade to the fixed releas...

CVE-2018-0487

ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service buffer overflow via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session...

CVE-2018-0488

ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service heap corruption via a crafted application packet within a TLS or DTLS session...

CVE-2018-0487: Improper Restriction of Operations within the Bounds of a Memory Buffer

ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service buffer overflow via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session...

mbed TLS (PolarSSL) -- remote code execution

Simon Butcher reports: When the truncated HMAC extension is enabled and CBC is used, sending a malicious application packet can be used to selectively corrupt 6 bytes on the peer's heap, potentially leading to a crash or remote code execution. This can be triggered remotely from either side in bo...

Enlightened Data Transport Not working with Double Hop DMZ scenario

EDT requires policy on the XenDesktop to be enabled and DTLS on the NetScaler to be ON. Also, StoreFront needs to be minimum Version 3.8 and Citrix Receiver at 14.7. So all the requirements are met. At theXenDesktop Policy for "HDX Adaptive Transport" is set to "preferred", still connections fail...

EDT Security using DTLS

EDT Security using DTLS As from XenApp and XenDesktop 7.16 VDAs, DTLS is supported refer to the Windows OS VDA 7.16 Schannel library support for DTLS article. This means that backend connection between NetScaler and the VDA could optionally use DTLS. In addition, Receiver could optionally use DTL...

CVE-2017-8213

Huawei SMC2.0 with software of V100R003C10, V100R005C00SPC100, V100R005C00SPC101B001T, V100R005C00SPC102, V100R005C00SPC103, V100R005C00SPC200, V100R005C00SPC201T, V500R002C00, V600R006C00 has an input validation vulnerability when handle TLS and DTLS handshake with certificate. Due to the...

Input validation

Huawei SMC2.0 with software of V100R003C10, V100R005C00SPC100, V100R005C00SPC101B001T, V100R005C00SPC102, V100R005C00SPC103, V100R005C00SPC200, V100R005C00SPC201T, V500R002C00, V600R006C00 has an input validation vulnerability when handle TLS and DTLS handshake with certificate. Due to the...

CVE-2017-8213

Huawei SMC2.0 with software of V100R003C10, V100R005C00SPC100, V100R005C00SPC101B001T, V100R005C00SPC102, V100R005C00SPC103, V100R005C00SPC200, V100R005C00SPC201T, V500R002C00, V600R006C00 has an input validation vulnerability when handle TLS and DTLS handshake with certificate. Due to the...

CVE-2017-8213

CVE-2017-8213 affects Huawei SMC2.0 (versions including V100R003C10, V100R005C00SPC100/101B001T/102/103/200/201T, V500R002C00, V600R006C00). Root cause: insufficient validation of PKI certificates during TLS/DTLS handshake, leading to a vulnerability in the TLS module that can be exploited remote...

PT-2017-18217

Name of the Vulnerable Software and Affected Versions Huawei SMC2.0 versions V100R003C10, V100R005C00SPC100, V100R005C00SPC101B001T, V100R005C00SPC102, V100R005C00SPC103, V100R005C00SPC200, V100R005C00SPC201T, V500R002C00, V600R006C00 Description The issue is related to an input validation...

CVE-2017-8213: Improper Certificate Validation

Huawei SMC2.0 with software of V100R003C10, V100R005C00SPC100, V100R005C00SPC101B001T, V100R005C00SPC102, V100R005C00SPC103, V100R005C00SPC200, V100R005C00SPC201T, V500R002C00, V600R006C00 has an input validation vulnerability when handle TLS and DTLS handshake with certificate. Due to the...

CentOS 7 : gnutls (CESA-2017:2292)

An update for gnutls is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Troubleshooting DTLS and EDT on Citrix Gateway

In Citrix Virtual Apps and Desktopsenvironment with EDT enabled and DTLS enabled on the Citrix Gateway VPN vServer, an error may occur when trying to launch an application or desktop.Depending on the scenario, errors message may be : "Cannot connect to the Citrix XenApp Server. Protocol Driver...

CVE-2015-3642

Technical details for CVE-2015-3642 are not publicly available in the provided documents; monitor for updates.

CVE-2015-3642: Exposure of Sensitive Information to an Unauthorized Actor

The TLS and DTLS processing functionality in Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway devices with firmware 9.x before 9.3 Build 68.5, 10.0 through Build 78.6, 10.1 before Build 130.13, 10.1.e before Build 130.1302.e, 10.5 before Build 55.8, and 10.5.e before Bui...

PT-2017-6687

Name of the Vulnerable Software and Affected Versions Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway devices versions 9.x through 9.3 before Build 68.5 Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway devices versions 10.0 through Build 78.6...