Relax-and-Recover (aka ReaR) through 2.7 creates a world-readable initrd when using GRUBRESCUE=y. This allows local attackers to gain access to system secrets otherwise only readable by root.
DISPUTED An issue was discovered in the Linux kernel before 6.3.3. There is an out-of-bounds read in crc16 in lib/crc16.c when called from fs/ext4/super.c because ext4groupdesccsum does not properly check an offset. NOTE: this is disputed by third parties because the kernel is not intended to defend against attackers with the stated "When modifying the block device while it is mounted by the filesystem" access.
A Improper Access Control vulnerability in the systemd service of cana in openSUSE Backports SLE-15-SP3, openSUSE Backports SLE-15-SP4 allows local users to hijack the UNIX domain socket This issue affects: openSUSE Backports SLE-15-SP3 canna versions prior to canna-3.7p3-bp153.2.3.1. openSUSE Backports SLE-15-SP4 canna versions prior to 3.7p3-bp154.3.3.1. openSUSE Factory was also affected. Instead of fixing the package it was deleted there.
In phpMyAdmin 4.x before 4.9.5 and 5.x before 5.0.2, a SQL injection vulnerability was discovered where malicious code could be used to trigger an XSS attack through retrieving and displaying results (in tblgetfield.php and libraries/classes/Display/Results.php). The attacker must be able to insert crafted data into certain database tables, which when retrieved (for instance, through the Browse tab) can trigger the XSS attack.
An insufficient policy enforcement flaw was found in the CORS component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1026546
External References:
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html
An incorrect security ui flaw was found in the Omnibox component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1006012
External References:
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html
An inappropriate implementation flaw was found in the CORS component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1038036
External References:
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html
An incorrect security ui flaw was found in the sharing component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1027408
External References:
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html
An inappropriate implementation flaw was found in the Skia component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1035271
External References:
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html
An insufficient validation of untrusted input flaw was found in the Blink component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1017871
External References:
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html
An insufficient policy enforcement flaw was found in the extensions component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1030411
External References:
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html
An insufficient policy enforcement flaw was found in the Blink component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1035058
External References:
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html
An insufficient policy enforcement flaw was found in the Blink component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1014371
External References:
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html
Cacti 1.2.8 has stored XSS in datasources.php, colortemplatesitem.php, graphs.php, graphitems.php, lib/apiautomation.php, useradmin.php, and usergroupadmin.php, as demonstrated by the description parameter in datasources.php (a raw string from the database that is displayed by $header to trigger the XSS).
A use-after-free vulnerability was discovered in the pngimagefree function in the libpng library. This could lead to denial of service or a potentially exploitable crash when a malformed image is processed.
ansible before versions 2.5.14, 2.6.11, 2.7.5 is vulnerable to a information disclosure flaw in vvv+ mode with nolog on that can lead to leakage of sensible data.
The gitoidnfmt function in commit.c in libgit2 before 0.24.3 allows remote attackers to cause a denial of service (NULL pointer dereference) via a cat-file command with a crafted object file.
CVE-2016-8568
Read out-of-bounds in gitoidnfmt: https://github.com/libgit2/libgit2/issues/3936
CVE-2016-8569
DoS using a null pointer dereference in gitcommitmessage: https://github.com/libgit2/libgit2/issues/3937
Proposed patch:
https://github.com/libgit2/libgit2/pull/3956
It was discovered that OpenSSL did not always use constant time operations when computing Digital Signature Algorithm (DSA) signatures. A local attacker could possibly use this flaw to obtain a private DSA key belonging to another user or service running on the same system.
OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSLOPNETSCAPEREUSECIPHERCHANGEBUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network traffic to discover a session identifier.
Use-after-free vulnerability in kadmin/server/serverstubs.c in kadmind in MIT Kerberos 5 (aka krb5) 1.5 through 1.6.3 allows remote authenticated users to cause a denial of service (daemon crash) via a request from a kadmin client that sends an invalid API version number.
The inode double locking code in fs/ocfs2/file.c in the Linux kernel 2.6.30 before 2.6.30-rc3, 2.6.27 before 2.6.27.24, 2.6.29 before 2.6.29.4, and possibly other versions down to 2.6.19 allows local users to cause a denial of service (prevention of file creation and removal) via a series of splice system calls that trigger a deadlock between the genericfilesplicewrite, splicefrompipe, and ocfs2filesplicewrite functions.
The PNG reference library (aka libpng) before 1.0.43, and 1.2.x before 1.2.35, as used in pngcrush and other applications, allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file that triggers a free of an uninitialized pointer in (1) the pngreadpng function, (2) pCAL chunk handling, or (3) setup of 16-bit gamma tables.
A possibility of sensitive host information disclosure was found in the implementation of SNMP protocol as defined in RFC 1065, RFC 1066, and RFC 1067. If the snmpd deamon was running on the host, it served the SNMP queries regardless of the fact, the IP address of the requester was not mentioned in the list of hosts allowed to issue / request SNMP MIB objects information. Remote attacker could use this flaw to gain host related sensitive information via performing a SNMP query.
References: http://bugs.gentoo.org/showbug.cgi?id=250429
Upstream patch: http://net-snmp.svn.sourceforge.net/viewvc/net-snmp?view=rev&revision=17367