CentOS 8 : httpd:2.4 (CESA-2021:4537)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:4537 advisory. - httpd: Regression of CVE-2021-40438 and CVE-2021-26691 fixes in Red Hat Enterprise Linux 8.5 CVE-2021-20325 Note that Nessus has not tested for this issue but...

CentOS 8 : thunderbird (CESA-2021:4130)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:4130 advisory. - Mozilla: iframe sandbox rules did not apply to XSLT stylesheets CVE-2021-38503 - Mozilla: Use-after-free in file picker dialog CVE-2021-38504 -...

CentOS 8 : firefox (CESA-2021:4123)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:4123 advisory. - Mozilla: iframe sandbox rules did not apply to XSLT stylesheets CVE-2021-38503 - Mozilla: Use-after-free in file picker dialog CVE-2021-38504 -...

CentOS 8 : kernel (CESA-2021:4056)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:4056 advisory. - kernel: use-after-free in drivers/infiniband/core/ucma.c ctx use-after-free CVE-2020-36385 - kernel: out-of-bounds write due to a heap buffer overflo...

CentOS 8 : flatpak (CESA-2021:4042)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:4042 advisory. - flatpak: Sandbox bypass via recent VFS-manipulating syscalls CVE-2021-41133 Note that Nessus has not tested for this issue but has instead relied only on the...

CentOS 8 : curl (CESA-2021:4059)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:4059 advisory. - curl: Requirement to use TLS not properly enforced for IMAP, POP3, and FTP protocols CVE-2021-22946 - curl: Server responses received before STARTTLS...

CentOS 8 : libsolv (CESA-2021:4060)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:4060 advisory. - libsolv: heap-based buffer overflow in poolinstallable in src/repo.h CVE-2021-33928 - libsolv: heap-based buffer overflow in pooldisabledsolvable in...

CentOS 8 : python3 (CESA-2021:4057)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:4057 advisory. - python: urllib: Regular expression DoS in AbstractBasicAuthHandler CVE-2021-3733 Note that Nessus has not tested for this issue but has instead relied only on...

CentOS 8 : webkit2gtk3 (CESA-2021:4097)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:4097 advisory. - webkitgtk: Use-after-free leading to arbitrary code execution CVE-2021-30858 Note that Nessus has not tested for this issue but has instead relied only on the...

CentOS 8 : samba (CESA-2021:4058)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:4058 advisory. - samba: Negative idmap cache entries can cause incorrect group entries in the Samba file server process token CVE-2021-20254 Note that Nessus has not tested fo...

Winter is Coming for CentOS 8

Winter is Coming for CentOS 8—but here is how you can enjoy your holidays after all. The server environment is complex and if you're managing thousands of Linux servers, the last thing you want is for an operating system vendor to do something completely unexpected. That is exactly what Red Hat,...

CentOS 8 : java-1.8.0-openjdk (CESA-2021:3893)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:3893 advisory. - OpenJDK: Weak ciphers preferred over stronger ones for TLS JSSE, 8264210 CVE-2021-35550 - OpenJDK: Excessive memory allocation in RTFParser Swing,...

CentOS 8 : java-11-openjdk (CESA-2021:3891)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:3891 advisory. - OpenJDK: Weak ciphers preferred over stronger ones for TLS JSSE, 8264210 CVE-2021-35550 - OpenJDK: Excessive memory allocation in RTFParser Swing,...

CentOS 8 : redis:5 (CESA-2021:3918)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:3918 advisory. - redis: Lua scripts can overflow the heap-based Lua stack CVE-2021-32626 - redis: Integer overflow issue with Streams CVE-2021-32627 - redis: Integer...

CentOS 8 : redis:6 (CESA-2021:3945)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:3945 advisory. - redis: Lua scripts can overflow the heap-based Lua stack CVE-2021-32626 - redis: Integer overflow issue with Streams CVE-2021-32627 - redis: Integer...

CentOS 8 : .NET 5.0 (CESA-2021:3819)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:3819 advisory. - dotnet: System.DirectoryServices.Protocols.LdapConnection sends credentials in plaintext if TLS handshake fails CVE-2021-41355 Note that Nessus has not tested...

CentOS 8 : thunderbird (CESA-2021:3838)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:3838 advisory. - rust-crossbeam-deque: race condition may lead to double free CVE-2021-32810 - Mozilla: Use-after-free in MessageTask CVE-2021-38496 - Mozilla:...

CentOS 8 : grafana (CESA-2021:3771)

The remote CentOS Linux 8 host has a package installed that is affected by a vulnerability as referenced in the CESA-2021:3771 advisory. - grafana: Snapshot authentication bypass CVE-2021-39226 Note that Nessus has not tested for this issue but has instead relied only on the application's...

CentOS 8 : firefox (CESA-2021:3755)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:3755 advisory. - rust-crossbeam-deque: race condition may lead to double free CVE-2021-32810 - Mozilla: Use-after-free in MessageTask CVE-2021-38496 - Mozilla:...

CentOS 8 : httpd:2.4 (CESA-2021:3816)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:3816 advisory. - httpd: modsession: Heap overflow via a crafted SessionHeader value CVE-2021-26691 - httpd: modproxy: SSRF via a crafted request uri-path containing...