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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-2014-3940 362 DoS Mem. Corr. 2014-06-05 2014-06-18
4.0
None Local High Not required None None Complete
The Linux kernel through 3.14.5 does not properly consider the presence of hugetlb entries, which allows local users to cause a denial of service (memory corruption or system crash) by accessing certain memory locations, as demonstrated by triggering a race condition via numa_maps read operations during hugepage migration, related to fs/proc/task_mmu.c and mm/mempolicy.c.
2 CVE-2014-3917 200 DoS +Info 2014-06-05 2014-09-13
3.3
None Local Medium Not required Partial None Partial
kernel/auditsc.c in the Linux kernel through 3.14.5, when CONFIG_AUDITSYSCALL is enabled with certain syscall rules, allows local users to obtain potentially sensitive single-bit values from kernel memory or cause a denial of service (OOPS) via a large value of a syscall number.
3 CVE-2014-3470 DoS 2014-06-05 2014-09-23
4.3
None Remote Medium Not required None None Partial
The ssl3_send_client_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h, when an anonymous ECDH cipher suite is used, allows remote attackers to cause a denial of service (NULL pointer dereference and client crash) by triggering a NULL certificate value.
4 CVE-2014-3469 DoS 2014-06-05 2014-08-01
4.3
None Remote Medium Not required None None Partial
The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument.
5 CVE-2014-3467 DoS 2014-06-05 2014-08-01
4.3
None Remote Medium Not required None None Partial
Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnutTLS, allow remote attackers to cause a denial of service (out-of-bounds read) via a crafted ASN.1 data.
6 CVE-2014-1447 362 DoS 2014-01-24 2014-03-05
3.3
None Local Network Low Not required None None Partial
Race condition in the virNetServerClientStartKeepAlive function in libvirt before 1.2.1 allows remote attackers to cause a denial of service (libvirtd crash) by closing a connection before a keepalive response is sent.
7 CVE-2014-0221 399 DoS 2014-06-05 2014-09-23
4.3
None Remote Medium Not required None None Partial
The dtls1_get_message_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (recursion and client crash) via a DTLS hello message in an invalid DTLS handshake.
8 CVE-2014-0195 119 DoS Exec Code Overflow 2014-06-05 2014-09-23
6.8
None Remote Medium Not required Partial Partial Partial
The dtls1_reassemble_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a long non-initial fragment.
9 CVE-2014-0186 DoS 2014-06-14 2014-06-16
5.0
None Remote Low Not required None None Partial
A certain tomcat7 package for Apache Tomcat 7 in Red Hat Enterprise Linux (RHEL) 7 allows remote attackers to cause a denial of service (CPU consumption) via a crafted request. NOTE: this vulnerability exists because of an unspecified regression.
10 CVE-2014-0180 399 DoS 2014-07-07 2014-07-08
5.0
None Remote Low Not required None None Partial
The wait_for_task function in app/controllers/application_controller.rb in Red Hat CloudForms 3.0 Management Engine (CFME) before 5.2.4.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via unspecified vectors.
11 CVE-2014-0179 20 DoS 2014-08-03 2014-08-04
1.9
None Local Medium Not required None None Partial
libvirt 0.7.5 through 1.2.x before 1.2.5 allows local users to cause a denial of service (read block and hang) via a crafted XML document containing an XML external entity declaration in conjunction with an entity reference to the (1) virConnectCompareCPU or (2) virConnectBaselineCPU API method, related to an XML External Entity (XXE) issue. NOTE: this issue was SPLIT per ADT3 due to different affected versions of some vectors. CVE-2014-5177 is used for other API methods.
12 CVE-2014-0086 20 DoS 2014-03-31 2014-03-31
4.3
None Remote Medium Not required None None Partial
The doFilter function in webapp/PushHandlerFilter.java in JBoss RichFaces 4.3.4, 4.3.5, and 5.x allows remote attackers to cause a denial of service (memory consumption and out-of-memory error) via a large number of malformed atmosphere push requests.
13 CVE-2014-0055 DoS 2014-03-26 2014-07-17
5.5
None Local Network Low Single system None None Complete
The get_rx_bufs function in drivers/vhost/net.c in the vhost-net subsystem in the Linux kernel package before 2.6.32-431.11.2 on Red Hat Enterprise Linux (RHEL) 6 does not properly handle vhost_get_vq_desc errors, which allows guest OS users to cause a denial of service (host OS crash) via unspecified vectors.
14 CVE-2013-7336 DoS 2014-05-07 2014-05-07
1.9
None Local Medium Not required None None Partial
The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.
15 CVE-2013-6458 362 DoS 2014-01-24 2014-03-05
6.8
None Local Network High Not required Complete Complete Complete
Multiple race conditions in the (1) virDomainBlockStats, (2) virDomainGetBlockInf, (3) qemuDomainBlockJobImpl, and (4) virDomainGetBlockIoTune functions in libvirt before 1.2.1 do not properly verify that the disk is attached, which allows remote read-only attackers to cause a denial of service (libvirtd crash) via the virDomainDetachDeviceFlags command.
16 CVE-2013-6457 DoS Exec Code 2014-01-24 2014-03-05
5.2
None Local Network Low Single system Partial Partial Partial
The libxlDomainGetNumaParameters function in the libxl driver (libxl/libxl_driver.c) in libvirt before 1.2.1 does not properly initialize the nodemap, which allows local users to cause a denial of service (invalid free operation and crash) or possibly execute arbitrary code via an inactive domain to the virsh numatune command.
17 CVE-2013-6456 59 DoS 2014-04-15 2014-05-09
5.8
None Local Network Medium Single system None Partial Complete
The LXC driver (lxc/lxc_driver.c) in libvirt 1.0.1 through 1.2.1 allows local users to (1) delete arbitrary host devices via the virDomainDeviceDettach API and a symlink attack on /dev in the container; (2) create arbitrary nodes (mknod) via the virDomainDeviceAttach API and a symlink attack on /dev in the container; and cause a denial of service (shutdown or reboot host OS) via the (3) virDomainShutdown or (4) virDomainReboot API and a symlink attack on /dev/initctl in the container, related to "paths under /proc/$PID/root" and the virInitctlSetRunLevel function.
18 CVE-2013-6436 264 DoS 2014-01-07 2014-03-05
2.1
None Local Low Not required None None Partial
The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the "virsh memtune" command.
19 CVE-2013-6368 20 DoS +Priv 2013-12-14 2014-03-26
6.2
None Local High Not required Complete Complete Complete
The KVM subsystem in the Linux kernel through 3.12.5 allows local users to gain privileges or cause a denial of service (system crash) via a VAPIC synchronization operation involving a page-end address.
20 CVE-2013-5651 119 DoS Overflow 2013-09-30 2013-10-23
5.0
None Remote Low Not required None None Partial
The virBitmapParse function in util/virbitmap.c in libvirt before 1.1.2 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via a crafted bitmap, as demonstrated by a large nodeset value to numatune.
21 CVE-2013-4854 DoS 2013-07-29 2014-01-17
7.8
None Remote Low Not required None None Complete
The RFC 5011 implementation in rdata.c in ISC BIND 9.7.x and 9.8.x before 9.8.5-P2, 9.8.6b1, 9.9.x before 9.9.3-P2, and 9.9.4b1, and DNSco BIND 9.9.3-S1 before 9.9.3-S1-P1 and 9.9.4-S1b1, allows remote attackers to cause a denial of service (assertion failure and named daemon exit) via a query with a malformed RDATA section that is not properly handled during construction of a log message, as exploited in the wild in July 2013.
22 CVE-2013-4485 20 DoS 2013-11-23 2014-02-27
4.0
None Remote Low Single system None None Partial
389 Directory Server 1.2.11.15 (aka Red Hat Directory Server before 8.2.11-14) allows remote authenticated users to cause a denial of service (crash) via multiple @ characters in a GER attribute list in a search request.
23 CVE-2013-4397 189 DoS Exec Code Overflow 2013-10-17 2013-12-19
6.8
None Remote Medium Not required Partial Partial Partial
Multiple integer overflows in the th_read function in lib/block.c in libtar before 1.2.20 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long (1) name or (2) link in an archive, which triggers a heap-based buffer overflow.
24 CVE-2013-4332 189 DoS Overflow 2013-10-09 2014-01-03
4.3
None Remote Medium Not required None None Partial
Multiple integer overflows in malloc/malloc.c in the GNU C Library (aka glibc or libc6) 2.18 and earlier allow context-dependent attackers to cause a denial of service (heap corruption) via a large value to the (1) pvalloc, (2) valloc, (3) posix_memalign, (4) memalign, or (5) aligned_alloc functions.
25 CVE-2013-4297 119 DoS Overflow 2013-09-30 2013-10-01
4.0
None Remote Low Single system None None Partial
The virFileNBDDeviceAssociate function in util/virfile.c in libvirt 1.1.2 and earlier allows remote authenticated users to cause a denial of service (uninitialized pointer dereference and crash) via unspecified vectors.
26 CVE-2013-4296 119 DoS Overflow 2013-09-30 2013-11-06
4.0
None Remote Low Single system None None Partial
The remoteDispatchDomainMemoryStats function in daemon/remote.c in libvirt 0.9.1 through 0.10.1.x, 0.10.2.x before 0.10.2.8, 1.0.x before 1.0.5.6, and 1.1.x before 1.1.2 allows remote authenticated users to cause a denial of service (uninitialized pointer dereference and crash) via a crafted RPC call.
27 CVE-2013-4292 399 DoS 2013-09-30 2013-10-01
2.1
None Local Low Not required None None Partial
libvirt 1.1.0 and 1.1.1 allows local users to cause a denial of service (memory consumption) via a large number of domain migrate parameters in certain RPC calls in (1) daemon/remote.c and (2) remote/remote_driver.c.
28 CVE-2013-4287 310 DoS 2013-10-17 2014-03-05
4.3
None Remote Medium Not required None None Partial
Algorithmic complexity vulnerability in Gem::Version::VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression.
29 CVE-2013-4284 399 DoS 2013-10-09 2013-10-10
5.0
None Remote Low Not required None None Partial
Cumin, as used in Red Hat Enterprise MRG 2.4, allows remote attackers to cause a denial of service (CPU and memory consumption) via a crafted Ajax update request.
30 CVE-2013-4282 119 DoS Overflow 2013-11-02 2014-01-23
5.0
None Remote Low Not required None None Partial
Stack-based buffer overflow in the reds_handle_ticket function in server/reds.c in SPICE 0.12.0 allows remote attackers to cause a denial of service (crash) via a long password in a SPICE ticket.
31 CVE-2013-4261 119 DoS Overflow 2013-10-29 2013-10-30
3.5
None Remote Medium Single system None None Partial
OpenStack Compute (Nova) Folsom, Grizzly, and earlier, when using Apache Qpid for the RPC backend, does not properly handle errors that occur during messaging, which allows remote attackers to cause a denial of service (connection pool consumption), as demonstrated using multiple requests that send long strings to an instance console and retrieving the console log.
32 CVE-2013-4255 20 DoS 2013-10-11 2013-10-15
3.5
None Remote Medium Single system None None Partial
The policy definition evaluator in Condor 7.5.4, 8.0.0, and earlier does not properly handle attributes in a (1) PREEMPT, (2) SUSPEND, (3) CONTINUE, (4) WANT_VACATE, or (5) KILL policy that evaluate to an Unconfigured, Undefined, or Error state, which allows remote authenticated users to cause a denial of service (condor_startd exit) via a crafted job.
33 CVE-2013-4239 119 DoS Overflow Mem. Corr. 2013-09-30 2013-10-01
4.0
None Remote Low Single system None None Partial
The xenDaemonListDefinedDomains function in xen/xend_internal.c in libvirt 1.1.1 allows remote authenticated users to cause a denial of service (memory corruption and crash) via vectors involving the virConnectListDefinedDomains API function.
34 CVE-2013-4210 DoS 2013-10-01 2013-10-30
5.0
None Remote Low Not required None None Partial
The org.jboss.remoting.transport.socket.ServerThread class in Red Hat JBoss Remoting for Red Hat JBoss SOA Platform 5.3.1 GA, Web Platform 5.2.0, Enterprise Application Platform 5.2.0, and other products allows remote attackers to cause a denial of service (file descriptor consumption) via unspecified vectors.
35 CVE-2013-4185 310 DoS 2013-10-29 2013-10-30
4.0
None Remote Low Single system None None Partial
Algorithmic complexity vulnerability in OpenStack Compute (Nova) before 2013.1.3 and Havana before havana-3 does not properly handle network source security group policy updates, which allows remote authenticated users to cause a denial of service (nova-network consumption) via a large number of server-creation operations, which triggers a large number of update requests.
36 CVE-2013-4180 20 DoS 2013-09-16 2013-09-17
5.0
None Remote Low Not required None None Partial
The (1) power and (2) ipmi_boot actions in the HostController in Foreman before 1.2.2 allow remote attackers to cause a denial of service (memory consumption) via unspecified input that is converted to a symbol.
37 CVE-2013-4154 DoS 2013-09-30 2013-10-11
4.3
None Remote Medium Not required None None Partial
The qemuAgentCommand function in libvirt before 1.1.1, when a guest agent is not configured, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to "agent based cpu (un)plug," as demonstrated by the "virsh vcpucount foobar --guest" command.
38 CVE-2013-4153 399 DoS 2013-09-30 2013-10-11
5.0
None Remote Low Not required None None Partial
Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c in libvirt 1.0.6 through 1.1.0 allows remote attackers to cause a denial of service (daemon crash) via a cpu count request, as demonstrated by the "virsh vcpucount dom --guest" command.
39 CVE-2013-4124 189 DoS Overflow 2013-08-05 2014-03-26
5.0
None Remote Low Not required None None Partial
Integer overflow in the read_nttrans_ea_list function in nttrans.c in smbd in Samba 3.x before 3.5.22, 3.6.x before 3.6.17, and 4.x before 4.0.8 allows remote attackers to cause a denial of service (memory consumption) via a malformed packet.
40 CVE-2013-3301 DoS 2013-04-29 2014-02-06
7.2
None Local Low Not required Complete Complete Complete
The ftrace implementation in the Linux kernel before 3.8.8 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging the CAP_SYS_ADMIN capability for write access to the (1) set_ftrace_pid or (2) set_graph_function file, and then making an lseek system call.
41 CVE-2013-2230 20 DoS 2013-09-30 2013-10-04
4.0
None Remote Low Single system None None Partial
The qemu driver (qemu/qemu_driver.c) in libvirt before 1.1.1 allows remote authenticated users to cause a denial of service (daemon crash) via unspecified vectors involving "multiple events registration."
42 CVE-2013-2224 DoS +Priv 2013-07-04 2014-02-06
6.9
None Local Medium Not required Complete Complete Complete
A certain Red Hat patch for the Linux kernel 2.6.32 on Red Hat Enterprise Linux (RHEL) 6 allows local users to cause a denial of service (invalid free operation and system crash) or possibly gain privileges via a sendmsg system call with the IP_RETOPTS option, as demonstrated by hemlock.c. NOTE: this vulnerability exists because of an incorrect fix for CVE-2012-3552.
43 CVE-2013-2218 399 DoS 2013-09-30 2013-10-11
5.0
None Remote Low Not required None None Partial
Double free vulnerability in the virConnectListAllInterfaces method in interface/interface_backend_netcf.c in libvirt 1.0.6 allows remote attackers to cause a denial of service (libvirtd crash) via a filtering flag that causes an interface to be skipped, as demonstrated by the "virsh iface-list --inactive" command.
44 CVE-2013-2188 264 DoS 2013-07-16 2013-07-16
4.7
None Local Medium Not required None None Complete
A certain Red Hat patch to the do_filp_open function in fs/namei.c in the kernel package before 2.6.32-358.11.1.el6 on Red Hat Enterprise Linux (RHEL) 6 does not properly handle failure to obtain write permissions, which allows local users to cause a denial of service (system crash) by leveraging access to a filesystem that is mounted read-only.
45 CVE-2013-2175 16 DoS 2013-08-19 2013-09-11
5.0
None Remote Low Not required None None Partial
HAProxy 1.4 before 1.4.24 and 1.5 before 1.5-dev19, when configured to use hdr_ip or other "hdr_*" functions with a negative occurrence count, allows remote attackers to cause a denial of service (negative array index usage and crash) via an HTTP header with a certain number of values, related to the MAX_HDR_HISTORY variable.
46 CVE-2013-2174 119 DoS Exec Code Overflow 2013-07-31 2013-07-31
6.8
None Remote Medium Not required Partial Partial Partial
Heap-based buffer overflow in the curl_easy_unescape function in lib/escape.c in cURL and libcurl 7.7 through 7.30.0 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted string ending in a "%" (percent) character.
47 CVE-2013-2144 264 DoS 2013-07-03 2013-07-04
5.0
None Remote Low Not required None None Partial
Red Hat Enterprise Virtualization Manager (RHEVM) before 3.2 does not properly check permissions for the target storage domain, which allows attackers to cause a denial of service (disk space consumption) by cloning a VM from a snapshot.
48 CVE-2013-2015 399 DoS 2013-04-29 2013-04-29
4.7
None Local Medium Not required None None Complete
The ext4_orphan_del function in fs/ext4/namei.c in the Linux kernel before 3.7.3 does not properly handle orphan-list entries for non-journal filesystems, which allows physically proximate attackers to cause a denial of service (system hang) via a crafted filesystem on removable media, as demonstrated by the e2fsprogs tests/f_orphan_extents_inode/image.gz test.
49 CVE-2013-1978 119 DoS Exec Code Overflow 2013-12-12 2013-12-13
6.8
None Remote Medium Not required Partial Partial Partial
Heap-based buffer overflow in the read_xwd_cols function in file-xwd.c in the X Window Dump (XWD) plug-in in GIMP 2.6.9 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an X Window System (XWD) image dump with more colors than color map entries.
50 CVE-2013-1962 399 DoS 2013-05-28 2013-11-30
5.0
None Remote Low Not required None None Partial
The remoteDispatchStoragePoolListAllVolumes function in the storage pool manager in libvirt 1.0.5 allows remote attackers to cause a denial of service (file descriptor consumption) via a large number of requests "to list all volumes for the particular pool."
Total number of vulnerabilities : 276   Page : 1 (This Page)2 3 4 5 6
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