Trend Micro Deep Discovery Inspector Percent Encoding IDS Bypass

Credits: John Page aka hyp3rlinx + Website: hyp3rlinx.altervista.org + Source: http://hyp3rlinx.altervista.org/advisories/TREND-MICRO-DEEP-DISCOVERY-INSPECTOR-PERCENT-ENCODING-IDS-BYPASS.txt + ISR: Apparition Security Vendor www.trendmicro.com Product Deep Discovery Inspector Deep Discovery...

Why Identity Aware Proxies are Key to Adaptive Access Controls

By now, you have likely heard the term "Zero Trust". From tech seminars and industry events to webinars and whitepapers, it is popping up everywhere. CISOs and CTOs are constantly inundated with calls and messages from different vendors proclaiming different ways their solutions can help them...

FreeBSD-SA-19:12.telnet

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-19:12.telnet Security Advisory The FreeBSD Project Topic: telnet1 client multiple vulnerabilities Category: contrib Module: contrib/telnet Announced: 2019-07-24...

FreeBSD -- telnet(1) client multiple vulnerabilities

Problem Description: Insufficient validation of environment variables in the telnet client supplied in FreeBSD can lead to stack-based buffer overflows. A stack- based overflow is present in the handling of environment variables when connecting via the telnet client to remote telnet servers. This...

CVE-2019-11727

A vulnerability exists where it possible to force Network Security Services NSS to sign CertificateVerify with PKCS1 v1.5 signatures when those are the only ones advertised by server in CertificateRequest in TLS 1.3. PKCS1 v1.5 signatures should not be used for TLS 1.3 messages. This vulnerabilit...

DEBIAN-CVE-2019-11727

A vulnerability exists where it possible to force Network Security Services NSS to sign CertificateVerify with PKCS1 v1.5 signatures when those are the only ones advertised by server in CertificateRequest in TLS 1.3. PKCS1 v1.5 signatures should not be used for TLS 1.3 messages. This vulnerabilit...

Design/Logic Flaw

A vulnerability exists where it possible to force Network Security Services NSS to sign CertificateVerify with PKCS1 v1.5 signatures when those are the only ones advertised by server in CertificateRequest in TLS 1.3. PKCS1 v1.5 signatures should not be used for TLS 1.3 messages. This vulnerabilit...

Information disclosure

When importing a curve25519 private key in PKCS8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services NSS library. This could lead to information disclosure. This vulnerability affects Firefox ESR 60.8, Firefox 68, and Thunderbird 60.8...

Learn Ethical Hacking From Scratch — 2019 Training Bundle

The world of cybersecurity is fast-paced and ever-changing. New attacks are unleashed every day, and companies around the world lose millions of dollars as a result. The only thing standing in the way of cybercrime is a small army of ethical hackers. These cybersecurity experts are employed to fi...

CVE-2019-11719

When importing a curve25519 private key in PKCS8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services NSS library. This could lead to information disclosure. This vulnerability affects Firefox ESR 60.8, Firefox 68, and Thunderbird 60.8...

CVE-2019-11719

When importing a curve25519 private key in PKCS8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services NSS library. This could lead to information disclosure. This vulnerability affects Firefox ESR 60.8, Firefox 68, and Thunderbird 60.8...

5G Wireless Network Risk Factors

The Cybersecurity and Infrastructure Security Agency CISA has released an infographic on 5G wireless network risk factors. Although 5G technology will bring capacity, reliability, and security improvements, it may also introduce supply chain, deployment, network security, and competition and choi...

Debian DLA-1856-1 : patch security update

Handling of symlinks in patch, a tool to apply a diff file to an original, was wrong in certain cases. For Debian 8 'Jessie', this problem has been fixed in version 2.7.5-1+deb8u2. We recommend that you upgrade your patch packages. NOTE: Tenable Network Security has extracted the preceding...

Fedora 30 : gvfs (2019-6ed5523cc0)

Update to 1.40.2 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. C Tenable Network Security, Inc...

EulerOS 2.0 SP2 : php (EulerOS-SA-2019-1723)

According to the versions of the php packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read pa...

SUSE SLED15 / SLES15 Security Update : ucode-intel (SUSE-SU-2019:1910-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)

This update for ucode-intel fixes the following issues : This update contains the Intel QSR 2019.1 Microcode release bsc1111331 Four new speculative execution information leak issues have been identified in Intel CPUs. bsc1111331 CVE-2018-12126: Microarchitectural Store Buffer Data Sampling MSBDS...

Debian DLA-1857-1 : nss security update

Vulnerabilities have been discovered in nss, the Mozilla Network Security Service library. CVE-2019-11719: Out-of-bounds read when importing curve25519 private key When importing a curve25519 private key in PKCS8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in th...

EulerOS 2.0 SP2 : perl (EulerOS-SA-2019-1717)

According to the version of the perl packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Perl before 5.26.3 and 5.28.x before 5.28.1 has a buffer overflow via a crafted regular expression that triggers invalid write...

EulerOS 2.0 SP2 : binutils (EulerOS-SA-2019-1728)

According to the versions of the binutils packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - binutils: integer overflow leads to heap-based buffer overflow in objdumpCVE-2018-1000876 - An issue was discovered in GNU Binutils 2.32. It i...

EulerOS 2.0 SP2 : dump (EulerOS-SA-2019-1740)

According to the version of the dump package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - An integer overflow flaw was found in the way the lzo library decompressed certain archives compressed with the LZO algorithm. An attacker could creat...