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Redhat : Security Vulnerabilities (Denial Of Service)

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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-2016-3698 284 DoS 2016-06-13 2016-06-14
6.8
None Remote Medium Not required Partial Partial Partial
libndp before 1.6, as used in NetworkManager, does not properly validate the origin of Neighbor Discovery Protocol (NDP) messages, which allows remote attackers to conduct man-in-the-middle attacks or cause a denial of service (network connectivity disruption) by advertising a node as a router from a non-local network.
2 CVE-2016-1714 119 DoS Exec Code Overflow 2016-04-07 2016-05-25
6.9
None Local Medium Not required Complete Complete Complete
The (1) fw_cfg_write and (2) fw_cfg_read functions in hw/nvram/fw_cfg.c in QEMU before 2.4, when built with the Firmware Configuration device emulation support, allow guest OS users with the CAP_SYS_RAWIO privilege to cause a denial of service (out-of-bounds read or write access and process crash) or possibly execute arbitrary code via an invalid current entry value in a firmware configuration.
3 CVE-2016-0749 119 DoS Exec Code Overflow 2016-06-09 2016-06-10
10.0
None Remote Low Not required Complete Complete Complete
The smartcard interaction in SPICE allows remote attackers to cause a denial of service (QEMU-KVM process crash) or possibly execute arbitrary code via vectors related to connecting to a guest VM, which triggers a heap-based buffer overflow.
4 CVE-2016-0741 399 DoS 2016-04-19 2016-04-25
7.8
None Remote Low Not required None None Complete
slapd/connection.c in 389 Directory Server (formerly Fedora Directory Server) 1.3.4.x before 1.3.4.7 allows remote attackers to cause a denial of service (infinite loop and connection blocking) by leveraging an abnormally closed connection.
5 CVE-2015-8242 119 DoS Overflow +Info 2015-12-15 2016-06-09
5.8
None Remote Medium Not required Partial None Partial
The xmlSAX2TextNode function in SAX2.c in the push interface in the HTML parser in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service (stack-based buffer over-read and application crash) or obtain sensitive information via crafted XML data.
6 CVE-2015-8241 119 DoS Overflow +Info 2015-12-15 2016-06-09
6.4
None Remote Low Not required Partial None Partial
The xmlNextChar function in libxml2 2.9.2 does not properly check the state, which allows context-dependent attackers to cause a denial of service (heap-based buffer over-read and application crash) or obtain sensitive information via crafted XML data.
7 CVE-2015-7547 119 DoS Exec Code Overflow 2016-02-18 2016-06-23
6.8
None Remote Medium Not required Partial Partial Partial
Multiple stack-based buffer overflows in the (1) send_dg and (2) send_vc functions in the libresolv library in the GNU C Library (aka glibc or libc6) before 2.23 allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted DNS response that triggers a call to the getaddrinfo function with the AF_UNSPEC or AF_INET6 address family, related to performing "dual A/AAAA DNS queries" and the libnss_dns.so.2 NSS module.
8 CVE-2015-7500 119 DoS Overflow 2015-12-15 2016-06-09
5.0
None Remote Low Not required None None Partial
The xmlParseMisc function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service (out-of-bounds heap read) via unspecified vectors related to incorrect entities boundaries and start tags.
9 CVE-2015-7498 119 DoS Overflow 2015-12-15 2016-06-09
5.0
None Remote Low Not required None None Partial
Heap-based buffer overflow in the xmlParseXmlDecl function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors related to extracting errors after an encoding conversion failure.
10 CVE-2015-7497 119 DoS Overflow 2015-12-15 2016-06-09
5.0
None Remote Low Not required None None Partial
Heap-based buffer overflow in the xmlDictComputeFastQKey function in dict.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors.
11 CVE-2015-5312 399 DoS 2015-12-15 2016-06-09
7.1
None Remote Medium Not required None None Complete
The xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.3 does not properly prevent entity expansion, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted XML data, a different vulnerability than CVE-2014-3660.
12 CVE-2015-5304 264 DoS 2015-12-16 2015-12-17
3.5
None Remote Medium Single system None None Partial
Red Hat JBoss Enterprise Application Platform (EAP) before 6.4.5 does not properly authorize access to shut down the server, which allows remote authenticated users with the Monitor, Deployer, or Auditor role to cause a denial of service via unspecified vectors.
13 CVE-2015-5277 119 DoS Overflow +Priv 2015-12-17 2016-06-09
7.2
None Local Low Not required Complete Complete Complete
The get_contents function in nss_files/files-XXX.c in the Name Service Switch (NSS) in GNU C Library (aka glibc or libc6) before 2.20 might allow local users to cause a denial of service (heap corruption) or gain privileges via a long line in the NSS files database.
14 CVE-2015-5260 119 DoS Exec Code Overflow Mem. Corr. 2016-06-07 2016-06-07
7.2
None Local Low Not required Complete Complete Complete
Heap-based buffer overflow in SPICE before 0.12.6 allows guest OS users to cause a denial of service (heap-based memory corruption and QEMU-KVM crash) or possibly execute arbitrary code on the host via QXL commands related to the surface_id parameter.
15 CVE-2015-5250 20 DoS 2015-09-08 2015-09-09
4.0
None Remote Low Single system None None Partial
The API server in OpenShift Origin 1.0.5 allows remote attackers to cause a denial of service (master process crash) via crafted JSON data.
16 CVE-2015-5247 284 DoS 2016-04-14 2016-04-18
4.0
None Remote Low Single system None None Partial
The virStorageVolCreateXML API in libvirt 1.2.14 through 1.2.19 allows remote authenticated users with a read-write connection to cause a denial of service (libvirtd crash) by triggering a failed unlink after creating a volume on a root_squash NFS pool.
17 CVE-2015-5229 17 DoS 2016-04-08 2016-06-24
5.0
None Remote Low Not required None None Partial
The calloc function in the glibc package in Red Hat Enterprise Linux (RHEL) 6.7 and 7.2 does not properly initialize memory areas, which might allow context-dependent attackers to cause a denial of service (hang or crash) via unspecified vectors.
18 CVE-2015-5225 119 DoS Exec Code Overflow Mem. Corr. 2015-11-06 2015-11-09
7.2
None Local Low Not required Complete Complete Complete
Buffer overflow in the vnc_refresh_server_surface function in the VNC display driver in QEMU before 2.4.0.1 allows guest users to cause a denial of service (heap memory corruption and process crash) or possibly execute arbitrary code on the host via unspecified vectors, related to refreshing the server display surface.
19 CVE-2015-5220 119 DoS Overflow 2015-10-27 2015-10-28
5.0
None Remote Low Not required None None Partial
The Web Console in Red Hat Enterprise Application Platform (EAP) before 6.4.4 and WildFly (formerly JBoss Application Server) allows remote attackers to cause a denial of service (memory consumption) via a large request header.
20 CVE-2015-4644 DoS 2016-05-16 2016-06-15
5.0
None Remote Low Not required None None Partial
The php_pgsql_meta_data function in pgsql.c in the PostgreSQL (aka pgsql) extension in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not validate token extraction for table names, which might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted name. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1352.
21 CVE-2015-4605 20 DoS Exec Code 2016-05-16 2016-06-22
5.0
None Remote Low Not required None None Partial
The mcopy function in softmagic.c in file 5.x, as used in the Fileinfo component in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, does not properly restrict a certain offset value, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted string that is mishandled by a "Python script text executable" rule.
22 CVE-2015-4604 20 DoS Exec Code 2016-05-16 2016-06-22
5.0
None Remote Low Not required None None Partial
The mget function in softmagic.c in file 5.x, as used in the Fileinfo component in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, does not properly maintain a certain pointer relationship, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted string that is mishandled by a "Python script text executable" rule.
23 CVE-2015-4602 DoS Exec Code 2016-05-16 2016-06-22
10.0
None Remote Low Not required Complete Complete Complete
The __PHP_Incomplete_Class function in ext/standard/incomplete_class.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an unexpected data type, related to a "type confusion" issue.
24 CVE-2015-4601 DoS Exec Code 2016-05-16 2016-06-22
10.0
None Remote Low Not required Complete Complete Complete
PHP before 5.6.7 might allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an unexpected data type, related to "type confusion" issues in (1) ext/soap/php_encoding.c, (2) ext/soap/php_http.c, and (3) ext/soap/soap.c, a different issue than CVE-2015-4600.
25 CVE-2015-4600 DoS Exec Code 2016-05-16 2016-06-22
10.0
None Remote Low Not required Complete Complete Complete
The SoapClient implementation in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an unexpected data type, related to "type confusion" issues in the (1) SoapClient::__getLastRequest, (2) SoapClient::__getLastResponse, (3) SoapClient::__getLastRequestHeaders, (4) SoapClient::__getLastResponseHeaders, (5) SoapClient::__getCookies, and (6) SoapClient::__setCookie methods.
26 CVE-2015-4599 DoS Exec Code +Info 2016-05-16 2016-06-22
10.0
None Remote Low Not required Complete Complete Complete
The SoapFault::__toString method in ext/soap/soap.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to obtain sensitive information, cause a denial of service (application crash), or possibly execute arbitrary code via an unexpected data type, related to a "type confusion" issue.
27 CVE-2015-4024 399 DoS 2015-06-09 2016-06-22
5.0
None Remote Low Not required None None Partial
Algorithmic complexity vulnerability in the multipart_buffer_headers function in main/rfc1867.c in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 allows remote attackers to cause a denial of service (CPU consumption) via crafted form data that triggers an improper order-of-growth outcome.
28 CVE-2015-4021 189 DoS Mem. Corr. 2015-06-09 2016-06-22
5.0
None Remote Low Not required None None Partial
The phar_parse_tarfile function in ext/phar/tar.c in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 does not verify that the first character of a filename is different from the \0 character, which allows remote attackers to cause a denial of service (integer underflow and memory corruption) via a crafted entry in a tar archive.
29 CVE-2015-3636 DoS +Priv 2015-08-05 2016-06-21
4.9
None Local Low Not required None None Complete
The ping_unhash function in net/ipv4/ping.c in the Linux kernel before 4.0.3 does not initialize a certain list data structure during an unhash operation, which allows local users to gain privileges or cause a denial of service (use-after-free and system crash) by leveraging the ability to make a SOCK_DGRAM socket system call for the IPPROTO_ICMP or IPPROTO_ICMPV6 protocol, and then making a connect system call after a disconnect.
30 CVE-2015-3456 119 DoS Exec Code Overflow 2015-05-13 2016-06-16
7.7
None Local Network Low Single system Complete Complete Complete
The Floppy Disk Controller (FDC) in QEMU, as used in Xen 4.5.x and earlier and KVM, allows local guest users to cause a denial of service (out-of-bounds write and guest crash) or possibly execute arbitrary code via the (1) FD_CMD_READ_ID, (2) FD_CMD_DRIVE_SPECIFICATION_COMMAND, or other unspecified commands, aka VENOM.
31 CVE-2015-3330 20 DoS Exec Code 2015-06-09 2016-06-22
6.8
None Remote Medium Not required Partial Partial Partial
The php_handler function in sapi/apache2handler/sapi_apache2.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, when the Apache HTTP Server 2.4.x is used, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via pipelined HTTP requests that result in a "deconfigured interpreter."
32 CVE-2015-3307 119 DoS Overflow 2015-06-09 2016-06-23
7.5
None Remote Low Not required Partial Partial Partial
The phar_parse_metadata function in ext/phar/phar.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to cause a denial of service (heap metadata corruption) or possibly have unspecified other impact via a crafted tar archive.
33 CVE-2015-3247 119 DoS Exec Code Overflow Mem. Corr. 2015-09-08 2016-06-09
6.9
None Local Medium Not required Complete Complete Complete
Race condition in the worker_update_monitors_config function in SPICE 0.12.4 allows a remote authenticated guest user to cause a denial of service (heap-based memory corruption and QEMU-KVM crash) or possibly execute arbitrary code on the host via unspecified vectors.
34 CVE-2015-3246 264 DoS +Priv 2015-08-11 2015-08-11
7.2
Admin Local Low Not required Complete Complete Complete
libuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper program in the usermode package, directly modifies /etc/passwd, which allows local users to cause a denial of service (inconsistent file state) by causing an error during the modification. NOTE: this issue can be combined with CVE-2015-3245 to gain privileges.
35 CVE-2015-3245 20 DoS 2015-08-11 2015-08-11
2.1
None Local Low Not required None None Partial
Incomplete blacklist vulnerability in the chfn function in libuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper program in the usermode package, allows local users to cause a denial of service (/etc/passwd corruption) via a newline character in the GECOS field.
36 CVE-2015-3216 362 DoS 2015-07-07 2015-07-09
4.3
None Remote Medium Not required None None Partial
Race condition in a certain Red Hat patch to the PRNG lock implementation in the ssleay_rand_bytes function in OpenSSL, as distributed in openssl-1.0.1e-25.el7 in Red Hat Enterprise Linux (RHEL) 7 and other products, allows remote attackers to cause a denial of service (application crash) by establishing many TLS sessions to a multithreaded server, leading to use of a negative value for a certain length field.
37 CVE-2015-1819 399 DoS 2015-08-14 2016-05-19
5.0
None Remote Low Not required None None Partial
The xmlreader in libxml allows remote attackers to cause a denial of service (memory consumption) via crafted XML data, related to an XML Entity Expansion (XEE) attack.
38 CVE-2015-1808 20 DoS 2015-10-16 2016-06-15
3.5
None Remote Medium Single system None None Partial
Jenkins before 1.600 and LTS before 1.596.1 allows remote authenticated users to cause a denial of service (improper plug-in and tool installation) via crafted update center data.
39 CVE-2015-1779 399 DoS 2016-01-12 2016-01-15
7.8
None Remote Low Not required None None Complete
The VNC websocket frame decoder in QEMU allows remote attackers to cause a denial of service (memory and CPU consumption) via a large (1) websocket payload or (2) HTTP headers section.
40 CVE-2015-1284 20 DoS 2015-07-22 2015-11-24
7.5
None Remote Low Not required Partial Partial Partial
The LocalFrame::isURLAllowed function in core/frame/LocalFrame.cpp in Blink, as used in Google Chrome before 44.0.2403.89, does not properly check for a page's maximum number of frames, which allows remote attackers to cause a denial of service (invalid count value and use-after-free) or possibly have unspecified other impact via crafted JavaScript code that makes many createElement calls for IFRAME elements.
41 CVE-2015-0831 DoS Exec Code Mem. Corr. 2015-02-25 2015-03-26
6.8
None Remote Medium Not required Partial Partial Partial
Use-after-free vulnerability in the mozilla::dom::IndexedDB::IDBObjectStore::CreateIndex function in Mozilla Firefox before 36.0, Firefox ESR 31.x before 31.5, and Thunderbird before 31.5 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted content that is improperly handled during IndexedDB index creation.
42 CVE-2015-0297 284 DoS 2015-04-24 2015-10-05
9.0
None Remote Low Not required Partial Partial Complete
Red Hat JBoss Operations Network 3.3.1 does not properly restrict access to certain APIs, which allows remote attackers to execute arbitrary Java methods via the (1) ServerInvokerServlet or (2) SchedulerService or (3) cause a denial of service (disk consumption) via the ContentManager.
43 CVE-2015-0283 399 DoS 2015-03-30 2015-04-09
7.8
None Remote Low Not required None None Complete
The slapi-nis plug-in before 0.54.2 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a request for a (1) group with a large number of members or (2) user that belongs to a large number of groups.
44 CVE-2015-0250 DoS 2015-03-24 2016-03-29
6.4
None Remote Low Not required Partial None Partial
XML external entity (XXE) vulnerability in the SVG to (1) PNG and (2) JPG conversion classes in Apache Batik 1.x before 1.8 allows remote attackers to read arbitrary files or cause a denial of service via a crafted SVG file.
45 CVE-2015-0237 264 DoS 2015-05-01 2016-04-11
6.8
None Remote Low Single system None None Complete
Red Hat Enterprise Virtualization (RHEV) Manager before 3.5.1 ignores the permission to deny snapshot creation during live storage migration between domains, which allows remote authenticated users to cause a denial of service (prevent host start) by creating a long snapshot chain.
46 CVE-2014-9623 399 DoS Bypass 2015-01-23 2015-10-05
4.0
None Remote Low Single system None None Partial
OpenStack Glance 2014.2.x through 2014.2.1, 2014.1.3, and earlier allows remote authenticated users to bypass the storage quota and cause a denial of service (disk consumption) by deleting an image in the saving state.
47 CVE-2014-9140 119 DoS Overflow 2014-12-05 2015-08-17
5.0
None Remote Low Not required None None Partial
Buffer overflow in the ppp_hdlc function in print-ppp.c in tcpdump 4.6.2 and earlier allows remote attackers to cause a denial of service (crash) cia a crafted PPP packet.
48 CVE-2014-8769 119 DoS Overflow +Info 2014-11-20 2015-08-17
6.4
None Remote Low Not required Partial None Partial
tcpdump 3.8 through 4.6.2 might allow remote attackers to obtain sensitive information from memory or cause a denial of service (packet loss or segmentation fault) via a crafted Ad hoc On-Demand Distance Vector (AODV) packet, which triggers an out-of-bounds memory access.
49 CVE-2014-8768 189 1 DoS 2014-11-20 2015-03-04
5.0
None Remote Low Not required None None Partial
Multiple Integer underflows in the geonet_print function in tcpdump 4.5.0 through 4.6.2, when in verbose mode, allow remote attackers to cause a denial of service (segmentation fault and crash) via a crafted length value in a Geonet frame.
50 CVE-2014-8767 189 DoS 2014-11-20 2015-08-17
5.0
None Remote Low Not required None None Partial
Integer underflow in the olsr_print function in tcpdump 3.9.6 through 4.6.2, when in verbose mode, allows remote attackers to cause a denial of service (crash) via a crafted length value in an OLSR frame.
Total number of vulnerabilities : 351   Page : 1 (This Page)2 3 4 5 6 7 8
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