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Canonical » Ubuntu Linux : Security Vulnerabilities (CVSS score between 5 and 5.99)

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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-2017-14495 399 DoS 2017-10-02 2017-10-23
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.
2 CVE-2017-13704 20 2017-10-02 2017-10-13
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.
3 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.
4 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.
5 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.
6 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.
7 CVE-2017-12836 77 Exec Code 2017-08-24 2017-09-25
5.1
None Remote High Not required Partial Partial Partial
CVS 1.12.x, when configured to use SSH for remote repositories, might allow remote attackers to execute arbitrary code via a repository URL with a crafted hostname, as demonstrated by "-oProxyCommand=id;localhost:/bar."
8 CVE-2017-6362 415 DoS 2017-09-07 2017-09-13
5.0
None Remote Low Not required None None Partial
Double free vulnerability in the gdImagePngPtr function in libgd2 before 2.2.5 allows remote attackers to cause a denial of service via vectors related to a palette with no colors.
9 CVE-2017-5936 254 Bypass 2017-04-12 2017-04-20
5.0
None Remote Low Not required None Partial None
OpenStack Nova-LXD before 13.1.1 uses the wrong name for the veth pairs when applying Neutron security group rules for instances, which allows remote attackers to bypass intended security restrictions.
10 CVE-2016-10109 416 DoS 2017-02-23 2017-11-03
5.0
None Remote Low Not required None None Partial
Use-after-free vulnerability in pcsc-lite before 1.8.20 allows a remote attackers to cause denial of service (crash) via a command that uses "cardsList" after the handle has been released through the SCardReleaseContext function.
11 CVE-2016-9243 20 2017-03-27 2017-04-04
5.0
None Remote Low Not required None Partial None
HKDF in cryptography before 1.5.2 returns an empty byte-string if used with a length less than algorithm.digest_size.
12 CVE-2016-7401 254 Bypass CSRF 2016-10-03 2016-10-04
5.0
None Remote Low Not required None Partial None
The cookie parsing code in Django before 1.8.15 and 1.9.x before 1.9.10, when used on a site with Google Analytics, allows remote attackers to bypass an intended CSRF protection mechanism by setting arbitrary cookies.
13 CVE-2016-7162 20 2016-09-26 2016-09-28
5.0
None Remote Low Not required None Partial None
The _g_file_remove_directory function in file-utils.c in File Roller 3.5.4 through 3.20.2 allows remote attackers to delete arbitrary files via a symlink attack on a folder in an archive.
14 CVE-2016-7045 119 DoS Overflow 2016-09-27 2017-07-29
5.0
None Remote Low Not required None None Partial
The format_send_to_gui function in the format parsing code in Irssi before 0.8.20 allows remote attackers to cause a denial of service (heap corruption and crash) via vectors involving the length of a string.
15 CVE-2016-7044 119 DoS Overflow 2016-09-27 2017-07-29
5.0
None Remote Low Not required None None Partial
The unformat_24bit_color function in the format parsing code in Irssi before 0.8.20, when compiled with true-color enabled, allows remote attackers to cause a denial of service (heap corruption and crash) via an incomplete 24bit color code.
16 CVE-2016-6855 787 DoS 2016-09-07 2017-09-02
5.0
None Remote Low Not required None None Partial
Eye of GNOME (aka eog) 3.16.5, 3.17.x, 3.18.x before 3.18.3, 3.19.x, and 3.20.x before 3.20.4, when used with glib before 2.44.1, allow remote attackers to cause a denial of service (out-of-bounds write and crash) via vectors involving passing invalid UTF-8 to GMarkup.
17 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.
18 CVE-2016-6352 787 DoS 2016-10-03 2016-10-04
5.0
None Remote Low Not required None None Partial
The OneLine32 function in io-ico.c in gdk-pixbuf before 2.35.3 allows remote attackers to cause a denial of service (out-of-bounds write and crash) via crafted dimensions in an ICO file.
19 CVE-2016-6313 200 +Info 2016-12-13 2017-08-15
5.0
None Remote Low Not required Partial None None
The mixing functions in the random number generator in Libgcrypt before 1.5.6, 1.6.x before 1.6.6, and 1.7.x before 1.7.3 and GnuPG before 1.4.21 make it easier for attackers to obtain the values of 160 bits by leveraging knowledge of the previous 4640 bits.
20 CVE-2016-6262 125 +Info 2016-09-07 2016-09-08
5.0
None Remote Low Not required Partial None None
idn in libidn before 1.33 might allow remote attackers to obtain sensitive memory information by reading a zero byte as input, which triggers an out-of-bounds read, a different vulnerability than CVE-2015-8948.
21 CVE-2016-6261 125 DoS 2016-09-07 2016-11-28
5.0
None Remote Low Not required None None Partial
The idna_to_ascii_4i function in lib/idna.c in libidn before 1.33 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via 64 bytes of input.
22 CVE-2016-6232 22 Dir. Trav. 2016-08-02 2016-11-28
5.0
None Remote Low Not required None Partial None
Directory traversal vulnerability in KArchive before 5.24, as used in KDE Frameworks, allows remote attackers to write to arbitrary files via a ../ (dot dot slash) in a filename in an archive file, related to KNewsstuff downloads.
23 CVE-2016-5104 284 Bypass 2016-06-13 2016-11-29
5.0
None Remote Low Not required None Partial None
The socket_create function in common/socket.c in libimobiledevice and libusbmuxd allows remote attackers to bypass intended access restrictions and communicate with services on iOS devices by connecting to an IPv4 TCP socket.
24 CVE-2016-4998 119 DoS Overflow +Info 2016-07-03 2016-11-28
5.6
None Local Low Not required Partial None Complete
The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary.
25 CVE-2016-4580 200 +Info 2016-05-23 2016-11-28
5.0
None Remote Low Not required Partial None None
The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel before 4.5.5 does not properly initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request.
26 CVE-2016-4579 20 DoS 2016-06-13 2017-06-30
5.0
None Remote Low Not required None None Partial
Libksba before 1.3.4 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via unspecified vectors, related to the "returned length of the object from _ksba_ber_parse_tl."
27 CVE-2016-4574 189 DoS 2016-06-13 2016-06-20
5.0
None Remote Low Not required None None Partial
Off-by-one error in the append_utf8_value function in the DN decoder (dn.c) in Libksba before 1.3.4 allows remote attackers to cause a denial of service (out-of-bounds read) via invalid utf-8 encoded data. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-4356.
28 CVE-2016-4556 DoS 2016-05-10 2016-11-29
5.0
None Remote Low Not required None None Partial
Double free vulnerability in Esi.cc in Squid 3.x before 3.5.18 and 4.x before 4.0.10 allows remote servers to cause a denial of service (crash) via a crafted Edge Side Includes (ESI) response.
29 CVE-2016-4555 20 DoS 2016-05-10 2016-11-29
5.0
None Remote Low Not required None None Partial
client_side_request.cc in Squid 3.x before 3.5.18 and 4.x before 4.0.10 allows remote servers to cause a denial of service (crash) via crafted Edge Side Includes (ESI) responses.
30 CVE-2016-4554 345 Bypass 2016-05-10 2016-11-29
5.0
None Remote Low Not required None Partial None
mime_header.cc in Squid before 3.5.18 allows remote attackers to bypass intended same-origin restrictions and possibly conduct cache-poisoning attacks via a crafted HTTP Host header, aka a "header smuggling" issue.
31 CVE-2016-4553 345 2016-05-10 2016-11-29
5.0
None Remote Low Not required None Partial None
client_side.cc in Squid before 3.5.18 and 4.x before 4.0.10 does not properly ignore the Host header when absolute-URI is provided, which allows remote attackers to conduct cache-poisoning attacks via an HTTP request.
32 CVE-2016-4485 200 +Info 2016-05-23 2016-11-28
5.0
None Remote Low Not required Partial None None
The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory by reading a message.
33 CVE-2016-4450 DoS 2016-06-07 2017-06-30
5.0
None Remote Low Not required None None Partial
os/unix/ngx_files.c in nginx before 1.10.1 and 1.11.x before 1.11.1 allows remote attackers to cause a denial of service (NULL pointer dereference and worker process crash) via a crafted request, involving writing a client request body to a temporary file.
34 CVE-2016-4449 20 DoS 2016-06-09 2017-08-31
5.8
None Remote Medium Not required Partial None Partial
XML external entity (XXE) vulnerability in the xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.4, when not in validating mode, allows context-dependent attackers to read arbitrary files or cause a denial of service (resource consumption) via unspecified vectors.
35 CVE-2016-4447 119 DoS Overflow 2016-06-09 2017-08-31
5.0
None Remote Low Not required None None Partial
The xmlParseElementDecl function in parser.c in libxml2 before 2.9.4 allows context-dependent attackers to cause a denial of service (heap-based buffer underread and application crash) via a crafted file, involving xmlParseName.
36 CVE-2016-4356 119 DoS Overflow 2016-06-13 2016-06-14
5.0
None Remote Low Not required None None Partial
The append_utf8_value function in the DN decoder (dn.c) in Libksba before 1.3.3 allows remote attackers to cause a denial of service (out-of-bounds read) by clearing the high bit of the byte after invalid utf-8 encoded data.
37 CVE-2016-4355 119 DoS Overflow 2016-06-13 2016-06-14
5.0
None Remote Low Not required None None Partial
Multiple integer overflows in ber-decoder.c in Libksba before 1.3.3 allow remote attackers to cause a denial of service (crash) via crafted BER data, which leads to a buffer overflow.
38 CVE-2016-4354 119 DoS Overflow 2016-06-13 2016-06-14
5.0
None Remote Low Not required None None Partial
ber-decoder.c in Libksba before 1.3.3 uses an incorrect integer data type, which allows remote attackers to cause a denial of service (crash) via crafted BER data, which leads to a buffer overflow.
39 CVE-2016-4353 20 DoS Overflow 2016-06-13 2016-06-14
5.0
None Remote Low Not required None None Partial
ber-decoder.c in Libksba before 1.3.3 does not properly handle decoder stack overflows, which allows remote attackers to cause a denial of service (abort) via crafted BER data.
40 CVE-2016-4323 22 Dir. Trav. 2017-01-06 2017-03-29
5.8
None Remote Medium Not required None Partial Partial
A directory traversal exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the server could potentially result in an overwrite of files. A malicious server or someone with access to the network traffic can provide an invalid filename for a splash image triggering the vulnerability.
41 CVE-2016-3715 284 2016-05-05 2017-11-03
5.8
None Remote Medium Not required None Partial Partial
The EPHEMERAL coder in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allows remote attackers to delete arbitrary files via a crafted image.
42 CVE-2016-3705 20 DoS 2016-05-17 2017-06-30
5.0
None Remote Low Not required None None Partial
The (1) xmlParserEntityCheck and (2) xmlParseAttValueComplex functions in parser.c in libxml2 2.9.3 do not properly keep track of the recursion depth, which allows context-dependent attackers to cause a denial of service (stack consumption and application crash) via a crafted XML document containing a large number of nested entity references.
43 CVE-2016-3627 20 DoS 2016-05-17 2017-09-06
5.0
None Remote Low Not required None None Partial
The xmlStringGetNodeList function in tree.c in libxml2 2.9.3 and earlier, when used in recovery mode, allows context-dependent attackers to cause a denial of service (infinite recursion, stack consumption, and application crash) via a crafted XML document.
44 CVE-2016-3075 119 DoS Overflow 2016-06-01 2017-06-30
5.0
None Remote Low Not required None None Partial
Stack-based buffer overflow in the nss_dns implementation of the getnetbyname function in GNU C Library (aka glibc) before 2.24 allows context-dependent attackers to cause a denial of service (stack consumption and application crash) via a long name.
45 CVE-2016-2831 284 DoS 2016-06-13 2017-02-19
5.8
None Remote Medium Not required None Partial Partial
Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 do not ensure that the user approves the fullscreen and pointerlock settings, which allows remote attackers to cause a denial of service (UI outage), or conduct clickjacking or spoofing attacks, via a crafted web site.
46 CVE-2016-2375 125 2017-01-06 2017-03-29
5.0
None Remote Low Not required Partial None None
An exploitable out-of-bounds read exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT contact information sent from the server can result in memory disclosure.
47 CVE-2016-2117 200 +Info 2016-05-02 2016-11-28
5.0
None Remote Low Not required Partial None None
The atl2_probe function in drivers/net/ethernet/atheros/atlx/atl2.c in the Linux kernel through 4.5.2 incorrectly enables scatter/gather I/O, which allows remote attackers to obtain sensitive information from kernel memory by reading packet data.
48 CVE-2016-2113 310 +Info 2016-04-24 2016-12-30
5.8
None Remote Medium Not required Partial Partial None
Samba 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not verify X.509 certificates from TLS servers, which allows man-in-the-middle attackers to spoof LDAPS and HTTPS servers and obtain sensitive information via a crafted certificate.
49 CVE-2016-1691 119 DoS Overflow 2016-06-05 2017-06-30
5.1
None Remote High Not required Partial Partial Partial
Skia, as used in Google Chrome before 51.0.2704.63, mishandles coincidence runs, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted curves, related to SkOpCoincidence.cpp and SkPathOpsCommon.cpp.
50 CVE-2016-1683 119 DoS Overflow 2016-06-05 2017-06-30
5.1
None Remote High Not required Partial Partial Partial
numbers.c in libxslt before 1.1.29, as used in Google Chrome before 51.0.2704.63, mishandles namespace nodes, which allows remote attackers to cause a denial of service (out-of-bounds heap memory access) or possibly have unspecified other impact via a crafted document.
Total number of vulnerabilities : 184   Page : 1 (This Page)2 3 4
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