Medium: glib2

Issue Overview: filecopyfallback in gio/gfile.c in GNOME GLib 2.15.0 through 2.61.1 does not properly restrict file permissions while a copy operation is in progress. Instead, default permissions are used. CVE-2019-12450 Affected Packages: glib2 Note: This advisory is applicable to Amazon Linux 2...

Medium: nspr, nss-softokn, nss-util, nss

Issue Overview: 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...

Medium: oniguruma

Issue Overview: In Oniguruma 6.9.5rev1, an attacker able to supply a regular expression for compilation may be able to overflow a buffer by one byte in concatoptexactstr in src/regcomp.c . CVE-2020-26159 Affected Packages: oniguruma Note: This advisory is applicable to Amazon Linux 2 AL2 Core...

Amazon Linux 2 : golang (ALAS-2020-1554)

The version of golang installed on the remote host is prior to 1.15.3-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1554 advisory. Go before 1.14.8 and 1.15.x before 1.15.1 allows XSS because text/html is the default for CGI/FCGI handlers that lack a Content-Typ...

Amazon Linux 2 : oniguruma (ALAS-2020-1560)

The version of oniguruma installed on the remote host is prior to 5.9.6-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1560 advisory. In Oniguruma 6.9.5rev1, an attacker able to supply a regular expression for compilation may be able to overflow a buffer by one...

Amazon Linux 2 : nspr, nss-softokn, nss-util, nss (ALAS-2020-1559)

The version of nspr installed on the remote host is prior to 4.25.0-2. The version of nss installed on the remote host is prior to 3.53.1-3. The version of nss-softokn installed on the remote host is prior to 3.53.1-6. The version of nss- util installed on the remote host is prior to 3.53.1-1. It...

Amazon Linux 2 : kernel (ALAS-2020-1556)

The version of kernel installed on the remote host is prior to 4.14.203-156.332. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1556 advisory. In binderreleasework of binder.c, there is a possible use-after-free due to improper locking. This could lead to...

Amazon Linux 2 : libvirt (ALAS-2020-1557)

The version of libvirt installed on the remote host is prior to 4.5.0-36. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1557 advisory. A flaw was found in the way the libvirtd daemon issued the 'suspend' command to a QEMU guest-agent running inside a guest...

Amazon Linux 2 : libsndfile (ALAS-2020-1529)

The version of libsndfile installed on the remote host is prior to 1.0.25-12. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1529 advisory. An issue was discovered in libsndfile 1.0.28. There is a buffer over-read in the function i2alawarray in alaw.c that will lead...

Amazon Linux 2 : spice (ALAS-2020-1547)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1547 advisory. Multiple buffer overflow vulnerabilities were found in the QUIC image decoding process of the SPICE remote display system. Both the SPICE client spice-gtk and server are affected by these flaws. These fla...

Amazon Linux 2 : NetworkManager (ALAS-2020-1498)

The version of NetworkManager installed on the remote host is prior to 1.18.8-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1498 advisory. A flaw was found in nmcli, where the command-line interface to the NetworkManager did not accept the 802-1x.ca-path and...

Amazon Linux 2 : OpenEXR (ALAS-2020-1499)

The version of OpenEXR installed on the remote host is prior to 1.7.1-8. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1499 advisory. An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds read during Huffman uncompression, as...

Amazon Linux 2 : bluez (ALAS-2020-1504)

The version of bluez installed on the remote host is prior to 5.44-7. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1504 advisory. Improper access control in subsystem for BlueZ before version 5.54 may allow an unauthenticated user to potentially enable escalation ...

Amazon Linux 2 : libssh2 (ALAS-2020-1531)

The version of libssh2 installed on the remote host is prior to 1.4.3-12. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1531 advisory. In libssh2 v1.9.0 and earlier versions, the SSHMSGDISCONNECT logic in packet.c has an integer overflow in a bounds check, enabling...

Amazon Linux 2 : libosinfo (ALAS-2020-1527)

The version of libosinfo installed on the remote host is prior to 1.1.0-5. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1527 advisory. A flaw was found in libosinfo, version 1.5.0, where the script for automated guest installations, 'osinfo- install-script', accep...

Amazon Linux 2 : libexif (ALAS-2020-1523)

The version of libexif installed on the remote host is prior to 0.6.22-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1523 advisory. In libexif, there is a possible out of bounds write due to an integer overflow. This could lead to remote escalation of...

Amazon Linux 2 : squid (ALAS-2020-1548)

The version of squid installed on the remote host is prior to 3.5.20-17. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1548 advisory. A flaw was found in squid. Due to incorrect data validation, a HTTP Request Smuggling attack against HTTP and HTTPS traffi...

Amazon Linux 2 : glibc (ALAS-2020-1517)

The version of glibc installed on the remote host is prior to 2.26-36. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1517 advisory. In the GNU C Library aka glibc or libc6 through 2.28, the getaddrinfo function would successfully parse a string that contained an IP...

Amazon Linux 2 : edk2 (ALAS-2020-1510)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1510 advisory. Insufficient control flow management in BIOS firmware for 8th, 9th, 10th Generation IntelR CoreTM, IntelR CeleronR Processor 4000 & 5000 Series Processors may allow an authenticated user to...

Amazon Linux 2 : openwsman (ALAS-2020-1540)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1540 advisory. Openwsman, versions up to and including 2.6.9, are vulnerable to infinite loop in processconnection when parsing specially crafted HTTP requests. A remote, unauthenticated attacker can exploit this...