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Redhat » Enterprise Linux Server : Security Vulnerabilities

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2017-1000366 119 Exec Code Overflow 2017-06-19 2017-11-03
7.2
None Local Low Not required Complete Complete Complete
glibc contains a vulnerability that allows specially crafted LD_LIBRARY_PATH values to manipulate the heap/stack, causing them to alias, potentially resulting in arbitrary code execution. Please note that additional hardening changes have been made to glibc to prevent manipulation of stack and heap memory but these issues are not directly exploitable, as such they have not been given a CVE. This affects glibc 2.25 and earlier.
2 CVE-2017-14496 191 DoS 2017-10-02 2017-11-30
7.8
None Remote Low Not required None None Complete
Integer underflow in the add_pseudoheader function in dnsmasq before 2.78 , when the --add-mac, --add-cpe-id or --add-subnet option is specified, allows remote attackers to cause a denial of service via a crafted DNS request.
3 CVE-2017-14495 399 DoS 2017-10-02 2017-11-30
5.0
None Remote Low Not required None None Partial
Memory leak in dnsmasq before 2.78, when the --add-mac, --add-cpe-id or --add-subnet option is specified, allows remote attackers to cause a denial of service (memory consumption) via vectors involving DNS response creation.
4 CVE-2017-14494 200 +Info 2017-10-02 2017-10-23
4.3
None Remote Medium Not required Partial None None
dnsmasq before 2.78, when configured as a relay, allows remote attackers to obtain sensitive memory information via vectors involving handling DHCPv6 forwarded requests.
5 CVE-2017-14493 119 DoS Exec Code Overflow 2017-10-02 2017-10-23
7.5
None Remote Low Not required Partial Partial Partial
Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DHCPv6 request.
6 CVE-2017-14492 119 DoS Exec Code Overflow 2017-10-02 2017-10-23
7.5
None Remote Low Not required Partial Partial Partial
Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted IPv6 router advertisement request.
7 CVE-2017-14491 119 DoS Exec Code Overflow 2017-10-03 2017-11-30
7.5
None Remote Low Not required Partial Partial Partial
Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.
8 CVE-2017-13704 20 2017-10-02 2017-11-30
5.0
None Remote Low Not required None None Partial
In dnsmasq before 2.78, if the DNS packet size does not match the expected size, the size parameter in a memset call gets a negative value. As it is an unsigned value, memset ends up writing up to 0xffffffff zero's (0xffffffffffffffff in 64 bit platforms), making dnsmasq crash.
9 CVE-2017-13088 254 2017-10-17 2017-11-16
2.9
None Local Network Medium Not required None Partial None
Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Integrity Group Temporal Key (IGTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points to clients.
10 CVE-2017-13087 254 2017-10-17 2017-11-16
2.9
None Local Network Medium Not required None Partial None
Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Group Temporal Key (GTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points to clients.
11 CVE-2017-13086 254 2017-10-17 2017-11-16
5.4
None Local Network Medium Not required Partial Partial Partial
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Tunneled Direct-Link Setup (TDLS) Peer Key (TPK) during the TDLS handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.
12 CVE-2017-13084 254 2017-10-17 2017-11-11
5.4
None Local Network Medium Not required Partial Partial Partial
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Station-To-Station-Link (STSL) Transient Key (STK) during the PeerKey handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.
13 CVE-2017-13082 254 2017-10-17 2017-11-16
5.8
None Local Network Low Not required Partial Partial Partial
Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11r allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the fast BSS transmission (FT) handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.
14 CVE-2017-13081 254 2017-10-17 2017-11-16
2.9
None Local Network Medium Not required None Partial None
Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the group key handshake, allowing an attacker within radio range to spoof frames from access points to clients.
15 CVE-2017-13080 254 2017-10-17 2017-11-16
2.9
None Local Network Medium Not required None Partial None
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the group key handshake, allowing an attacker within radio range to replay frames from access points to clients.
16 CVE-2017-13079 254 2017-10-17 2017-11-16
2.9
None Local Network Medium Not required None Partial None
Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the four-way handshake, allowing an attacker within radio range to spoof frames from access points to clients.
17 CVE-2017-13078 254 2017-10-17 2017-11-16
2.9
None Local Network Medium Not required None Partial None
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the four-way handshake, allowing an attacker within radio range to replay frames from access points to clients.
18 CVE-2017-13077 254 2017-10-16 2017-11-16
5.4
None Local Network Medium Not required Partial Partial Partial
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the four-way handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.
19 CVE-2017-7550 532 2017-11-21 2017-12-08
5.0
None Remote Low Not required Partial None None
A flaw was found in the way Ansible (2.3.x before 2.3.3, and 2.4.x before 2.4.1) passed certain parameters to the jenkins_plugin module. Remote attackers could use this flaw to expose sensitive information from a remote host's logs. This flaw was fixed by not allowing passwords to be specified in the "params" argument, and noting this in the module documentation.
20 CVE-2016-9636 119 DoS Exec Code Overflow 2017-01-27 2017-06-30
7.5
None Remote Low Not required Partial Partial Partial
Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec.c in the FLIC decoder in GStreamer before 1.10.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by providing a 'write count' that goes beyond the initialized buffer.
21 CVE-2016-9635 119 DoS Exec Code Overflow 2017-01-27 2017-06-30
7.5
None Remote Low Not required Partial Partial Partial
Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec.c in the FLIC decoder in GStreamer before 1.10.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by providing a 'skip count' that goes beyond initialized buffer.
22 CVE-2016-9634 119 DoS Exec Code Overflow 2017-01-27 2017-06-30
7.5
None Remote Low Not required Partial Partial Partial
Heap-based buffer overflow in the flx_decode_delta_fli function in gst/flx/gstflxdec.c in the FLIC decoder in GStreamer before 1.10.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via the start_line parameter.
23 CVE-2016-7796 20 DoS 2016-10-13 2017-07-27
4.9
None Local Low Not required None None Complete
The manager_dispatch_notify_fd function in systemd allows local users to cause a denial of service (system hang) via a zero-length message received over a notify socket, which causes an error to be returned and the notification handler to be disabled.
24 CVE-2016-7545 284 Exec Code 2017-01-19 2017-07-27
7.2
None Local Low Not required Complete Complete Complete
SELinux policycoreutils allows local users to execute arbitrary commands outside of the sandbox via a crafted TIOCSTI ioctl call.
25 CVE-2016-7166 399 DoS 2016-09-21 2017-06-30
4.3
None Remote Medium Not required None None Partial
libarchive before 3.2.0 does not limit the number of recursive decompressions, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a crafted gzip file.
26 CVE-2016-7091 200 +Info 2016-12-22 2016-12-23
4.9
None Local Low Not required Complete None None
sudo: It was discovered that the default sudo configuration on Red Hat Enterprise Linux and possibly other Linux implementations preserves the value of INPUTRC which could lead to information disclosure. A local user with sudo access to a restricted program that uses readline could use this flaw to read content from specially formatted files with elevated privileges provided by sudo.
27 CVE-2016-7050 502 Exec Code 2017-06-08 2017-06-16
7.5
None Remote Low Not required Partial Partial Partial
SerializableProvider in RESTEasy in Red Hat Enterprise Linux Desktop 7, Red Hat Enterprise Linux HPC Node 7, Red Hat Enterprise Linux Server 7, and Red Hat Enterprise Linux Workstation 7 allows remote attackers to execute arbitrary code.
28 CVE-2016-6489 310 2017-04-14 2017-06-30
5.0
None Remote Low Not required Partial None None
The RSA and DSA decryption code in Nettle makes it easier for attackers to discover private keys via a cache side channel attack.
29 CVE-2016-5844 190 DoS Overflow 2016-09-21 2017-11-03
4.3
None Remote Medium Not required None None Partial
Integer overflow in the ISO parser in libarchive before 3.2.1 allows remote attackers to cause a denial of service (application crash) via a crafted ISO file.
30 CVE-2016-5418 20 2016-09-21 2017-06-30
5.0
None Remote Low Not required None Partial None
The sandboxing code in libarchive 3.2.0 and earlier mishandles hardlink archive entries of non-zero data size, which might allow remote attackers to write to arbitrary files via a crafted archive file.
31 CVE-2016-5416 200 +Info 2017-06-08 2017-06-19
5.0
None Remote Low Not required Partial None None
389 Directory Server in Red Hat Enterprise Linux Desktop 6 through 7, Red Hat Enterprise Linux HPC Node 6 through 7, Red Hat Enterprise Linux Server 6 through 7, and Red Hat Enterprise Linux Workstation 6 through 7 allows remote attackers to read the default Access Control Instructions.
32 CVE-2016-5410 287 Bypass 2017-04-19 2017-04-25
2.1
None Local Low Not required None Partial None
firewalld.py in firewalld before 0.4.3.3 allows local users to bypass authentication and modify firewall configurations via the (1) addPassthrough, (2) removePassthrough, (3) addEntry, (4) removeEntry, or (5) setEntries D-Bus API method.
33 CVE-2016-5408 119 Exec Code Overflow 2016-08-10 2016-09-28
7.5
None Remote Low Not required Partial Partial Partial
Stack-based buffer overflow in the munge_other_line function in cachemgr.cgi in the squid package before 3.1.23-16.el6_8.6 in Red Hat Enterprise Linux 6 allows remote attackers to execute arbitrary code via unspecified vectors. NOTE: this vulnerability exists because of an incorrect fix for CVE-2016-4051.
34 CVE-2016-5405 199 2017-06-08 2017-06-16
5.0
None Remote Low Not required Partial None None
389 Directory Server in Red Hat Enterprise Linux Desktop 6 through 7, Red Hat Enterprise Linux HPC Node 6 through 7, Red Hat Enterprise Linux Server 6 through 7, and Red Hat Enterprise Linux Workstation 6 through 7 allows remote attackers to obtain user passwords.
35 CVE-2016-5388 284 2016-07-18 2017-08-24
5.1
None Remote High Not required Partial Partial Partial
Apache Tomcat through 8.5.4, when the CGI Servlet is enabled, follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue. NOTE: the vendor states "A mitigation is planned for future releases of Tomcat, tracked as CVE-2016-5388"; in other words, this is not a CVE ID for a vulnerability.
36 CVE-2016-5386 284 2016-07-18 2017-08-24
6.8
None Remote Medium Not required Partial Partial Partial
The net/http package in Go through 1.6 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect CGI applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect a CGI application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue.
37 CVE-2016-5011 399 DoS 2017-04-11 2017-04-17
4.7
None Local Medium Not required None None Complete
The parse_dos_extended function in partitions/dos.c in the libblkid library in util-linux allows physically proximate attackers to cause a denial of service (memory consumption) via a crafted MSDOS partition table with an extended partition boot record at zero offset.
38 CVE-2016-5009 20 DoS 2016-07-12 2017-01-17
4.0
None Remote Low Single system None None Partial
The handle_command function in mon/Monitor.cc in Ceph allows remote authenticated users to cause a denial of service (segmentation fault and ceph monitor crash) via an (1) empty or (2) crafted prefix.
39 CVE-2016-4992 200 +Info 2017-06-08 2017-06-16
5.0
None Remote Low Not required Partial None None
389 Directory Server in Red Hat Enterprise Linux Desktop 6 through 7, Red Hat Enterprise Linux HPC Node 6 through 7, Red Hat Enterprise Linux Server 6 through 7, and Red Hat Enterprise Linux Workstation 6 through 7 allows remote attackers to infer the existence of RDN component objects.
40 CVE-2016-4989 77 Exec Code Bypass 2017-04-11 2017-04-17
6.9
None Local Medium Not required Complete Complete Complete
setroubleshoot allows local users to bypass an intended container protection mechanism and execute arbitrary commands by (1) triggering an SELinux denial with a crafted file name, which is handled by the _set_tpath function in audit_data.py or via a crafted (2) local_id or (3) analysis_id field in a crafted XML document to the run_fix function in SetroubleshootFixit.py, related to the subprocess.check_output and commands.getstatusoutput functions, a different vulnerability than CVE-2016-4445.
41 CVE-2016-4809 20 DoS 2016-09-21 2017-11-03
5.0
None Remote Low Not required None None Partial
The archive_read_format_cpio_read_header function in archive_read_support_format_cpio.c in libarchive before 3.2.1 allows remote attackers to cause a denial of service (application crash) via a CPIO archive with a large symlink.
42 CVE-2016-4470 DoS 2016-06-27 2017-08-12
4.9
None Local Low Not required None None Complete
The key_reject_and_link function in security/keys/key.c in the Linux kernel through 4.6.3 does not ensure that a certain data structure is initialized, which allows local users to cause a denial of service (system crash) via vectors involving a crafted keyctl request2 command.
43 CVE-2016-4455 264 +Info 2017-04-14 2017-04-25
2.1
None Local Low Not required Partial None None
The Subscription Manager package (aka subscription-manager) before 1.17.7-1 for Candlepin uses weak permissions (755) for subscription-manager cache directories, which allows local users to obtain sensitive information by reading files in the directories.
44 CVE-2016-4446 77 Exec Code 2017-04-11 2017-04-17
6.9
None Local Medium Not required Complete Complete Complete
The allow_execstack plugin for setroubleshoot allows local users to execute arbitrary commands by triggering an execstack SELinux denial with a crafted filename, related to the commands.getoutput function.
45 CVE-2016-4445 77 Exec Code 2017-04-11 2017-04-17
6.9
None Local Medium Not required Complete Complete Complete
The fix_lookup_id function in sealert in setroubleshoot before 3.2.23 allows local users to execute arbitrary commands as root by triggering an SELinux denial with a crafted file name, related to executing external commands with the commands.getstatusoutput function.
46 CVE-2016-4444 77 Exec Code 2017-04-11 2017-04-17
6.9
None Local Medium Not required Complete Complete Complete
The allow_execmod plugin for setroubleshoot before 3.2.23 allows local users to execute arbitrary commands by triggering an execmod SELinux denial with a crafted binary filename, related to the commands.getstatusoutput function.
47 CVE-2016-4302 119 Exec Code Overflow 2016-09-21 2017-11-03
6.8
None Remote Medium Not required Partial Partial Partial
Heap-based buffer overflow in the parse_codes function in archive_read_support_format_rar.c in libarchive before 3.2.1 allows remote attackers to execute arbitrary code via a RAR file with a zero-sized dictionary.
48 CVE-2016-4300 190 Exec Code Overflow 2016-09-21 2017-11-03
6.8
None Remote Medium Not required Partial Partial Partial
Integer overflow in the read_SubStreamsInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.1 allows remote attackers to execute arbitrary code via a 7zip file with a large number of substreams, which triggers a heap-based buffer overflow.
49 CVE-2016-4171 Exec Code 2016-06-16 2017-01-10
10.0
None Remote Low Not required Complete Complete Complete
Unspecified vulnerability in Adobe Flash Player 21.0.0.242 and earlier allows remote attackers to execute arbitrary code via unknown vectors, as exploited in the wild in June 2016.
50 CVE-2016-4166 2016-06-16 2017-01-10
10.0
None Remote Low Not required Complete Complete Complete
Unspecified vulnerability in Adobe Flash Player 21.0.0.242 and earlier, as used in the Adobe Flash libraries in Microsoft Internet Explorer 10 and 11 and Microsoft Edge, has unknown impact and attack vectors, a different vulnerability than other CVEs listed in MS16-083.
Total number of vulnerabilities : 273   Page : 1 (This Page)2 3 4 5 6
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