RHSA-2019:2057 | bind-license | 32:9.9.4-73.el7_6 | The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly. The following packages have been upgraded to a later upstream version: bind (9.11.4). (BZ#1640561) Security Fix(es): * bind: Incorrect documentation of krb5-subdomain and ms-subdomain update policies (CVE-2018-5741) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2118 | glibc-common | 2.17-260.el7_6.3 | The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly. Security Fix(es): * glibc: getaddrinfo should reject IP addresses with trailing characters (CVE-2016-10739) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2237 | nss-util | 3.36.0-1.1.el7_6 | Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime (NSPR) provides platform independence for non-GUI operating system facilities. The following packages have been upgraded to a later upstream version: nss (3.44.0), nss-softokn (3.44.0), nss-util (3.44.0), nspr (4.21.0). (BZ#1645231, BZ#1692269, BZ#1692271, BZ#1692274) Security Fix(es): * ROHNP: Key Extraction Side Channel in Multiple Crypto Libraries (CVE-2018-0495) * nss: Cache side-channel variant of the Bleichenbacher attack (CVE-2018-12404) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2189 | procps-ng | 3.3.10-23.el7 | The procps-ng packages contain a set of system utilities that provide system information, including ps, free, skill, pkill, pgrep, snice, tload, top, uptime, vmstat, w, watch, and pwdx. Security Fix(es): * procps-ng, procps: Local privilege escalation in top (CVE-2018-1122) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2237 | nss | 3.36.0-7.1.el7_6 | Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime (NSPR) provides platform independence for non-GUI operating system facilities. The following packages have been upgraded to a later upstream version: nss (3.44.0), nss-softokn (3.44.0), nss-util (3.44.0), nspr (4.21.0). (BZ#1645231, BZ#1692269, BZ#1692271, BZ#1692274) Security Fix(es): * ROHNP: Key Extraction Side Channel in Multiple Crypto Libraries (CVE-2018-0495) * nss: Cache side-channel variant of the Bleichenbacher attack (CVE-2018-12404) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2237 | nss-softokn-freebl | 3.36.0-5.el7_5 | Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime (NSPR) provides platform independence for non-GUI operating system facilities. The following packages have been upgraded to a later upstream version: nss (3.44.0), nss-softokn (3.44.0), nss-util (3.44.0), nspr (4.21.0). (BZ#1645231, BZ#1692269, BZ#1692271, BZ#1692274) Security Fix(es): * ROHNP: Key Extraction Side Channel in Multiple Crypto Libraries (CVE-2018-0495) * nss: Cache side-channel variant of the Bleichenbacher attack (CVE-2018-12404) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2091 | systemd | 219-62.el7_6.5 | The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, and keeps track of processes using Linux cgroups. In addition, it supports snapshotting and restoring of the system state, maintains mount and automount points, and implements an elaborate transactional dependency-based service control logic. It can also work as a drop-in replacement for sysvinit. Security Fix(es): * systemd: line splitting via fgets() allows for state injection during daemon-reexec (CVE-2018-15686) * systemd: out-of-bounds read when parsing a crafted syslog message (CVE-2018-16866) * systemd: kills privileged process if unprivileged PIDFile was tampered (CVE-2018-16888) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2075 | binutils | 2.27-34.base.el7 | The binutils packages provide a collection of binary utilities for the manipulation of object code in various object file formats. It includes the ar, as, gprof, ld, nm, objcopy, objdump, ranlib, readelf, size, strings, strip, and addr2line utilities. Security Fix(es): * binutils: integer overflow leads to heap-based buffer overflow in objdump (CVE-2018-1000876) * binutils: Stack Exhaustion in the demangling functions provided by libiberty (CVE-2018-12641) * binutils: NULL pointer dereference in work_stuff_copy_to_from in cplus-dem.c. (CVE-2018-12697) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2118 | glibc | 2.17-260.el7_6.3 | The glibc packages provide the standard C libraries (libc), POSIX thread libraries (libpthread), standard math libraries (libm), and the name service cache daemon (nscd) used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly. Security Fix(es): * glibc: getaddrinfo should reject IP addresses with trailing characters (CVE-2016-10739) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:0483 | openssl-libs | 1:1.0.2k-16.el7 | OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library. Security Fix(es): * openssl: Side-channel vulnerability on SMT/Hyper-Threading architectures (PortSmash) (CVE-2018-5407) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Perform the RSA signature self-tests with SHA-256 (BZ#1673914) |
RHSA-2019:2304 | openssl-libs | 1:1.0.2k-16.el7 | OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as well as a full-strength general-purpose cryptography library. Security Fix(es): * openssl: 0-byte record padding oracle (CVE-2019-1559) * openssl: timing side channel attack in the DSA signature algorithm (CVE-2018-0734) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:1884 | libssh2 | 1.4.3-12.el7 | The libssh2 packages provide a library that implements the SSH2 protocol. Security Fix(es): * libssh2: Out-of-bounds memory comparison with specially crafted message channel request (CVE-2019-3862) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. |
RHSA-2019:2136 | libssh2 | 1.4.3-12.el7 | The libssh2 packages provide a library that implements the SSH2 protocol. The following packages have been upgraded to a later upstream version: libssh2 (1.8.0). (BZ#1592784) Security Fix(es): * libssh2: Zero-byte allocation with a specially crafted SFTP packed leading to an out-of-bounds read (CVE-2019-3858) * libssh2: Out-of-bounds reads with specially crafted SSH packets (CVE-2019-3861) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2237 | nss-tools | 3.36.0-7.1.el7_6 | Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime (NSPR) provides platform independence for non-GUI operating system facilities. The following packages have been upgraded to a later upstream version: nss (3.44.0), nss-softokn (3.44.0), nss-util (3.44.0), nspr (4.21.0). (BZ#1645231, BZ#1692269, BZ#1692271, BZ#1692274) Security Fix(es): * ROHNP: Key Extraction Side Channel in Multiple Crypto Libraries (CVE-2018-0495) * nss: Cache side-channel variant of the Bleichenbacher attack (CVE-2018-12404) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2030 | python | 2.7.5-76.el7 | Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fix(es): * python: Missing salt initialization in _elementtree.c module (CVE-2018-14647) * python: NULL pointer dereference using a specially crafted X509 certificate (CVE-2019-5010) * python: CRLF injection via the query part of the url passed to urlopen() (CVE-2019-9740) * python: CRLF injection via the path part of the url passed to urlopen() (CVE-2019-9947) * python: Undocumented local_file protocol allows remote attackers to bypass protection mechanisms (CVE-2019-9948) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2030 | python-libs | 2.7.5-76.el7 | Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fix(es): * python: Missing salt initialization in _elementtree.c module (CVE-2018-14647) * python: NULL pointer dereference using a specially crafted X509 certificate (CVE-2019-5010) * python: CRLF injection via the query part of the url passed to urlopen() (CVE-2019-9740) * python: CRLF injection via the path part of the url passed to urlopen() (CVE-2019-9947) * python: Undocumented local_file protocol allows remote attackers to bypass protection mechanisms (CVE-2019-9948) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2091 | systemd-libs | 219-62.el7_6.5 | The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, and keeps track of processes using Linux cgroups. In addition, it supports snapshotting and restoring of the system state, maintains mount and automount points, and implements an elaborate transactional dependency-based service control logic. It can also work as a drop-in replacement for sysvinit. Security Fix(es): * systemd: line splitting via fgets() allows for state injection during daemon-reexec (CVE-2018-15686) * systemd: out-of-bounds read when parsing a crafted syslog message (CVE-2018-16866) * systemd: kills privileged process if unprivileged PIDFile was tampered (CVE-2018-16888) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2237 | nss-sysinit | 3.36.0-7.1.el7_6 | Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime (NSPR) provides platform independence for non-GUI operating system facilities. The following packages have been upgraded to a later upstream version: nss (3.44.0), nss-softokn (3.44.0), nss-util (3.44.0), nspr (4.21.0). (BZ#1645231, BZ#1692269, BZ#1692271, BZ#1692274) Security Fix(es): * ROHNP: Key Extraction Side Channel in Multiple Crypto Libraries (CVE-2018-0495) * nss: Cache side-channel variant of the Bleichenbacher attack (CVE-2018-12404) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2237 | nss-softokn | 3.36.0-5.el7_5 | Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime (NSPR) provides platform independence for non-GUI operating system facilities. The following packages have been upgraded to a later upstream version: nss (3.44.0), nss-softokn (3.44.0), nss-util (3.44.0), nspr (4.21.0). (BZ#1645231, BZ#1692269, BZ#1692271, BZ#1692274) Security Fix(es): * ROHNP: Key Extraction Side Channel in Multiple Crypto Libraries (CVE-2018-0495) * nss: Cache side-channel variant of the Bleichenbacher attack (CVE-2018-12404) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |
RHSA-2019:2237 | nspr | 4.19.0-1.el7_5 | Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime (NSPR) provides platform independence for non-GUI operating system facilities. The following packages have been upgraded to a later upstream version: nss (3.44.0), nss-softokn (3.44.0), nss-util (3.44.0), nspr (4.21.0). (BZ#1645231, BZ#1692269, BZ#1692271, BZ#1692274) Security Fix(es): * ROHNP: Key Extraction Side Channel in Multiple Crypto Libraries (CVE-2018-0495) * nss: Cache side-channel variant of the Bleichenbacher attack (CVE-2018-12404) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. |