Ubuntu Linux
by Canonical
CVEs (4,123)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2018-14647 | Hig | 0.43 | 7.5 | 0.11 | Sep 25, 2018 | Python's elementtree C accelerator failed to initialise Expat's hash salt during initialization. This could make it easy to conduct denial of service attacks against Expat by constructing an XML document that would cause pathological hash collisions in Expat's internal data… | ||
| CVE-2018-17000 | Med | 0.43 | 6.5 | 0.03 | Sep 13, 2018 | A NULL pointer dereference in the function _TIFFmemcmp at tif_unix.c (called from TIFFWriteDirectoryTagTransferfunction) in LibTIFF 4.0.9 allows an attacker to cause a denial-of-service through a crafted tiff file. This vulnerability can be triggered by the executable tiffcp. | ||
| CVE-2018-0643 | Med | 0.43 | 6.6 | 0.01 | Sep 7, 2018 | Ubuntu14.04 ORCA (Online Receipt Computer Advantage) 4.8.0 (panda-server) 1:1.4.9+p41-u4jma1 and earlier allows attacker with administrator rights to execute arbitrary OS commands via unspecified vectors. | ||
| CVE-2018-14618 | Hig | 0.43 | 7.5 | 0.11 | Sep 5, 2018 | curl before version 7.61.1 is vulnerable to a buffer overrun in the NTLM authentication code. The internal function Curl_ntlm_core_mk_nt_hash multiplies the length of the password by two (SUM) to figure out how large temporary storage area to allocate from the heap. The length… | ||
| CVE-2018-1336 | Hig | 0.43 | 7.5 | 0.21 | Aug 2, 2018 | An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86. | ||
| CVE-2018-8034 | Hig | 0.43 | 7.5 | 0.21 | Aug 1, 2018 | The host name verification when using TLS with the WebSocket client was missing. It is now enabled by default. Versions Affected: Apache Tomcat 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, and 7.0.35 to 7.0.88. | ||
| CVE-2018-14404 | Med | 0.43 | 6.5 | 0.04 | Jul 19, 2018 | A NULL pointer dereference vulnerability exists in the xpath.c:xmlXPathCompOpEval() function of libxml2 through 2.9.8 when parsing an invalid XPath expression in the XPATH_OP_AND or XPATH_OP_OR case. Applications processing untrusted XSL format inputs with the use of the libxml2… | ||
| CVE-2018-3070 | Med | 0.43 | 6.5 | 0.04 | Jul 18, 2018 | Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client mysqldump). Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior and 5.7.22 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via… | ||
| CVE-2018-3065 | Med | 0.43 | 6.5 | 0.04 | Jul 18, 2018 | Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DML). Supported versions that are affected are 5.7.22 and prior and 8.0.11 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to… | ||
| CVE-2018-10840 | Med | 0.43 | 6.6 | 0.01 | Jul 16, 2018 | Linux kernel is vulnerable to a heap-based buffer overflow in the fs/ext4/xattr.c:ext4_xattr_set_entry() function. An attacker could exploit this by operating on a mounted crafted ext4 image. | ||
| CVE-2018-13785 | Med | 0.43 | 6.5 | 0.04 | Jul 9, 2018 | In libpng 1.6.34, a wrong calculation of row_factor in the png_check_chunk_length function (pngrutil.c) may trigger an integer overflow and resultant divide-by-zero while processing a crafted PNG file, leading to a denial of service. | ||
| CVE-2018-13153 | Med | 0.43 | 6.5 | 0.04 | Jul 5, 2018 | In ImageMagick 7.0.8-4, there is a memory leak in the XMagickCommand function in MagickCore/animate.c. | ||
| CVE-2018-5388 | Med | 0.43 | 6.5 | 0.04 | May 31, 2018 | In stroke_socket.c in strongSwan before 5.6.3, a missing packet length check could allow a buffer underflow, which may lead to resource exhaustion and denial of service while reading from the socket. | ||
| CVE-2018-11412 | Med | 0.43 | 5.9 | 0.16 | May 24, 2018 | In the Linux kernel 4.13 through 4.16.11, ext4_read_inline_data() in fs/ext4/inline.c performs a memcpy with an untrusted length value in certain circumstances involving a crafted filesystem that stores the system.data extended attribute value in a dedicated inode. | ||
| CVE-2018-11212 | Med | 0.43 | 6.5 | 0.05 | May 16, 2018 | An issue was discovered in libjpeg 9a and 9d. The alloc_sarray function in jmemmgr.c allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted file. | ||
| CVE-2018-10963 | Med | 0.43 | 6.5 | 0.04 | May 10, 2018 | The TIFFWriteDirectorySec() function in tif_dirwrite.c in LibTIFF through 4.0.9 allows remote attackers to cause a denial of service (assertion failure and application crash) via a crafted file, a different vulnerability than CVE-2017-13726. | ||
| CVE-2018-2755 | Hig | 0.43 | 7.7 | 0.01 | Apr 19, 2018 | Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the… | ||
| CVE-2018-10177 | Med | 0.43 | 6.5 | 0.03 | Apr 16, 2018 | In ImageMagick 7.0.7-28, there is an infinite loop in the ReadOneMNGImage function of the coders/png.c file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted mng file. | ||
| CVE-2018-6914 | Hig | 0.43 | 7.5 | 0.10 | Apr 3, 2018 | Directory traversal vulnerability in the Dir.mktmpdir method in the tmpdir library in Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1 might allow attackers to create arbitrary directories or files via a .. (dot dot) in the… | ||
| CVE-2018-4117 | Med | 0.43 | 6.5 | 0.03 | Apr 3, 2018 | An issue was discovered in certain Apple products. iOS before 11.3 is affected. Safari before 11.1 is affected. iCloud before 7.4 on Windows is affected. iTunes before 12.7.4 on Windows is affected. watchOS before 4.3 is affected. The issue involves the fetch API in the "WebKit"… |
- risk 0.43cvss 7.5epss 0.11
Python's elementtree C accelerator failed to initialise Expat's hash salt during initialization. This could make it easy to conduct denial of service attacks against Expat by constructing an XML document that would cause pathological hash collisions in Expat's internal data…
- risk 0.43cvss 6.5epss 0.03
A NULL pointer dereference in the function _TIFFmemcmp at tif_unix.c (called from TIFFWriteDirectoryTagTransferfunction) in LibTIFF 4.0.9 allows an attacker to cause a denial-of-service through a crafted tiff file. This vulnerability can be triggered by the executable tiffcp.
- risk 0.43cvss 6.6epss 0.01
Ubuntu14.04 ORCA (Online Receipt Computer Advantage) 4.8.0 (panda-server) 1:1.4.9+p41-u4jma1 and earlier allows attacker with administrator rights to execute arbitrary OS commands via unspecified vectors.
- risk 0.43cvss 7.5epss 0.11
curl before version 7.61.1 is vulnerable to a buffer overrun in the NTLM authentication code. The internal function Curl_ntlm_core_mk_nt_hash multiplies the length of the password by two (SUM) to figure out how large temporary storage area to allocate from the heap. The length…
- risk 0.43cvss 7.5epss 0.21
An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86.
- risk 0.43cvss 7.5epss 0.21
The host name verification when using TLS with the WebSocket client was missing. It is now enabled by default. Versions Affected: Apache Tomcat 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, and 7.0.35 to 7.0.88.
- risk 0.43cvss 6.5epss 0.04
A NULL pointer dereference vulnerability exists in the xpath.c:xmlXPathCompOpEval() function of libxml2 through 2.9.8 when parsing an invalid XPath expression in the XPATH_OP_AND or XPATH_OP_OR case. Applications processing untrusted XSL format inputs with the use of the libxml2…
- risk 0.43cvss 6.5epss 0.04
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client mysqldump). Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior and 5.7.22 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via…
- risk 0.43cvss 6.5epss 0.04
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DML). Supported versions that are affected are 5.7.22 and prior and 8.0.11 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to…
- risk 0.43cvss 6.6epss 0.01
Linux kernel is vulnerable to a heap-based buffer overflow in the fs/ext4/xattr.c:ext4_xattr_set_entry() function. An attacker could exploit this by operating on a mounted crafted ext4 image.
- risk 0.43cvss 6.5epss 0.04
In libpng 1.6.34, a wrong calculation of row_factor in the png_check_chunk_length function (pngrutil.c) may trigger an integer overflow and resultant divide-by-zero while processing a crafted PNG file, leading to a denial of service.
- risk 0.43cvss 6.5epss 0.04
In ImageMagick 7.0.8-4, there is a memory leak in the XMagickCommand function in MagickCore/animate.c.
- risk 0.43cvss 6.5epss 0.04
In stroke_socket.c in strongSwan before 5.6.3, a missing packet length check could allow a buffer underflow, which may lead to resource exhaustion and denial of service while reading from the socket.
- risk 0.43cvss 5.9epss 0.16
In the Linux kernel 4.13 through 4.16.11, ext4_read_inline_data() in fs/ext4/inline.c performs a memcpy with an untrusted length value in certain circumstances involving a crafted filesystem that stores the system.data extended attribute value in a dedicated inode.
- risk 0.43cvss 6.5epss 0.05
An issue was discovered in libjpeg 9a and 9d. The alloc_sarray function in jmemmgr.c allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted file.
- risk 0.43cvss 6.5epss 0.04
The TIFFWriteDirectorySec() function in tif_dirwrite.c in LibTIFF through 4.0.9 allows remote attackers to cause a denial of service (assertion failure and application crash) via a crafted file, a different vulnerability than CVE-2017-13726.
- risk 0.43cvss 7.7epss 0.01
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the…
- risk 0.43cvss 6.5epss 0.03
In ImageMagick 7.0.7-28, there is an infinite loop in the ReadOneMNGImage function of the coders/png.c file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted mng file.
- risk 0.43cvss 7.5epss 0.10
Directory traversal vulnerability in the Dir.mktmpdir method in the tmpdir library in Ruby before 2.2.10, 2.3.x before 2.3.7, 2.4.x before 2.4.4, 2.5.x before 2.5.1, and 2.6.0-preview1 might allow attackers to create arbitrary directories or files via a .. (dot dot) in the…
- risk 0.43cvss 6.5epss 0.03
An issue was discovered in certain Apple products. iOS before 11.3 is affected. Safari before 11.1 is affected. iCloud before 7.4 on Windows is affected. iTunes before 12.7.4 on Windows is affected. watchOS before 4.3 is affected. The issue involves the fetch API in the "WebKit"…
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