Redhat: Security Vulnerabilities
Multiple cross-site scripting (XSS) vulnerabilities in Red Hat Satellite 5 allow remote attackers to inject arbitrary web script or HTML via (1) the list_1680466951_oldfilterval parameter to systems/PhysicalList.do or (2) unspecified vectors involving systems/VirtualSystemsList.do.
CVSS Score
6.1
EPSS Score
0.002
Published
2016-04-14
Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x before 1.4.19, and 1.5.x before 1.5.26 allows remote attackers to have unspecified impact via a space character as a keyword in a PNG image, which triggers an out-of-bounds read.
CVSS Score
8.8
EPSS Score
0.135
Published
2016-04-14
Cross-site scripting (XSS) vulnerability in spacewalk-java in Spacewalk and Red Hat Satellite 5.7 allows remote authenticated users to inject arbitrary web script or HTML via crafted XML data to the XMLRPC API, involving user details. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-7811.
CVSS Score
5.4
EPSS Score
0.003
Published
2016-04-14
libssh before 0.7.3 improperly truncates ephemeral secrets generated for the (1) diffie-hellman-group1 and (2) diffie-hellman-group14 key exchange methods to 128 bits, which makes it easier for man-in-the-middle attackers to decrypt or intercept SSH sessions via unspecified vectors, aka a "bits/bytes confusion bug."
CVSS Score
5.9
EPSS Score
0.043
Published
2016-04-13
Mercurial before 3.7.3 allows remote attackers to execute arbitrary code via a crafted name when converting a Git repository.
CVSS Score
8.8
EPSS Score
0.028
Published
2016-04-13
Mercurial before 3.7.3 allows remote attackers to execute arbitrary code via a crafted git ext:: URL when cloning a subrepository.
CVSS Score
8.8
EPSS Score
0.05
Published
2016-04-13
Xen allows guest OS users to obtain sensitive information from uninitialized locations in host OS kernel memory by not enabling memory and I/O decoding control bits. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-0777.
CVSS Score
6.5
EPSS Score
0.003
Published
2016-04-13
Integer overflow in the getnum function in lua_struct.c in Redis 2.8.x before 2.8.24 and 3.0.x before 3.0.6 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow.
CVSS Score
7.5
EPSS Score
0.022
Published
2016-04-13
The (1) git-remote-ext and (2) unspecified other remote helper programs in Git before 2.3.10, 2.4.x before 2.4.10, 2.5.x before 2.5.4, and 2.6.x before 2.6.1 do not properly restrict the allowed protocols, which might allow remote attackers to execute arbitrary code via a URL in a (a) .gitmodules file or (b) unknown other sources in a submodule.
CVSS Score
9.8
EPSS Score
0.347
Published
2016-04-13
The net_checksum_calculate function in net/checksum.c in QEMU allows local guest OS users to cause a denial of service (out-of-bounds heap read and crash) via the payload length in a crafted packet.
CVSS Score
8.4
EPSS Score
0.001
Published
2016-04-12