Filtered by vendor Canonical
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1102 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-2816 | 3 Canonical, Netapp, Oracle | 7 Ubuntu Linux, Oncommand Insight, Oncommand Unified Manager and 4 more | 2019-10-03 | 4.0 MEDIUM | 4.9 MEDIUM |
| Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.21 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H). | |||||
| CVE-2018-2812 | 3 Canonical, Netapp, Oracle | 7 Ubuntu Linux, Oncommand Insight, Oncommand Unified Manager and 4 more | 2019-10-03 | 5.5 MEDIUM | 5.5 MEDIUM |
| Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.21 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H). | |||||
| CVE-2018-2810 | 3 Canonical, Netapp, Oracle | 7 Ubuntu Linux, Oncommand Insight, Oncommand Unified Manager and 4 more | 2019-10-03 | 4.0 MEDIUM | 4.9 MEDIUM |
| Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.21 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H). | |||||
| CVE-2018-16645 | 3 Canonical, Debian, Imagemagick | 3 Ubuntu Linux, Debian Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| There is an excessive memory allocation issue in the functions ReadBMPImage of coders/bmp.c and ReadDIBImage of coders/dib.c in ImageMagick 7.0.8-11, which allows remote attackers to cause a denial of service via a crafted image file. | |||||
| CVE-2018-20534 | 2 Canonical, Opensuse | 2 Ubuntu Linux, Libsolv | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| ** DISPUTED ** There is an illegal address access at ext/testcase.c in libsolv.a in libsolv through 0.7.2 that will cause a denial of service. NOTE: third parties dispute this issue stating that the issue affects the test suite and not the underlying library. It cannot be exploited in any real-world application. | |||||
| CVE-2018-16336 | 3 Canonical, Debian, Exiv2 | 3 Ubuntu Linux, Debian Linux, Exiv2 | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| Exiv2::Internal::PngChunk::parseTXTChunk in Exiv2 v0.26 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted image file, a different vulnerability than CVE-2018-10999. | |||||
| CVE-2018-15856 | 2 Canonical, Xkbcommon | 2 Ubuntu Linux, Xkbcommon | 2019-10-03 | 2.1 LOW | 5.5 MEDIUM |
| An infinite loop when reaching EOL unexpectedly in compose/parser.c (aka the keymap parser) in xkbcommon before 0.8.1 could be used by local attackers to cause a denial of service during parsing of crafted keymap files. | |||||
| CVE-2018-15572 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2019-10-03 | 2.1 LOW | 6.5 MEDIUM |
| The spectre_v2_select_mitigation function in arch/x86/kernel/cpu/bugs.c in the Linux kernel before 4.18.1 does not always fill RSB upon a context switch, which makes it easier for attackers to conduct userspace-userspace spectreRSB attacks. | |||||
| CVE-2018-15594 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2019-10-03 | 2.1 LOW | 5.5 MEDIUM |
| arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. | |||||
| CVE-2018-14526 | 3 Canonical, Debian, W1.fi | 3 Ubuntu Linux, Debian Linux, Wpa Supplicant | 2019-10-03 | 3.3 LOW | 6.5 MEDIUM |
| An issue was discovered in rsn_supp/wpa.c in wpa_supplicant 2.0 through 2.6. Under certain conditions, the integrity of EAPOL-Key messages is not checked, leading to a decryption oracle. An attacker within range of the Access Point and client can abuse the vulnerability to recover sensitive information. | |||||
| CVE-2018-14437 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| ImageMagick 7.0.8-4 has a memory leak in parse8BIM in coders/meta.c. | |||||
| CVE-2018-14436 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| ImageMagick 7.0.8-4 has a memory leak in ReadMIFFImage in coders/miff.c. | |||||
| CVE-2018-14435 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| ImageMagick 7.0.8-4 has a memory leak in DecodeImage in coders/pcd.c. | |||||
| CVE-2018-14434 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| ImageMagick 7.0.8-4 has a memory leak for a colormap in WriteMPCImage in coders/mpc.c. | |||||
| CVE-2018-13153 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| In ImageMagick 7.0.8-4, there is a memory leak in the XMagickCommand function in MagickCore/animate.c. | |||||
| CVE-2018-2773 | 3 Canonical, Debian, Oracle | 3 Ubuntu Linux, Debian Linux, Mysql | 2019-10-03 | 1.9 LOW | 4.1 MEDIUM |
| Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client programs). 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 high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.1 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H). | |||||
| CVE-2018-12904 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2019-10-03 | 4.4 MEDIUM | 4.9 MEDIUM |
| In arch/x86/kvm/vmx.c in the Linux kernel before 4.17.2, when nested virtualization is used, local attackers could cause L1 KVM guests to VMEXIT, potentially allowing privilege escalations and denial of service attacks due to lack of checking of CPL. | |||||
| CVE-2018-12402 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| The internal WebBrowserPersist code does not use correct origin context for a resource being saved. This manifests when sub-resources are loaded as part of "Save Page As..." functionality. For example, a malicious page could recover a visitor's Windows username and NTLM hash by including resources otherwise unreachable to the malicious page, if they can convince the visitor to save the complete web page. Similarly, SameSite cookies are sent on cross-origin requests when the "Save Page As..." menu item is selected to save a page, which can result in saving the wrong version of resources based on those cookies. This vulnerability affects Firefox < 63. | |||||
| CVE-2018-12398 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| By using the reflected URL in some special resource URIs, such as chrome:, it is possible to inject stylesheets and bypass Content Security Policy (CSP). This vulnerability affects Firefox < 63. | |||||
| CVE-2018-12396 | 4 Canonical, Debian, Mozilla and 1 more | 10 Ubuntu Linux, Debian Linux, Firefox and 7 more | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| A vulnerability where a WebExtension can run content scripts in disallowed contexts following navigation or other events. This allows for potential privilege escalation by the WebExtension on sites where content scripts should not be run. This vulnerability affects Firefox ESR < 60.3 and Firefox < 63. | |||||
| CVE-2018-12383 | 4 Canonical, Debian, Mozilla and 1 more | 11 Ubuntu Linux, Debian Linux, Firefox and 8 more | 2019-10-03 | 2.1 LOW | 5.5 MEDIUM |
| If a user saved passwords before Firefox 58 and then later set a master password, an unencrypted copy of these passwords is still accessible. This is because the older stored password file was not deleted when the data was copied to a new format starting in Firefox 58. The new master password is added only on the new file. This could allow the exposure of stored password data outside of user expectations. This vulnerability affects Firefox < 62, Firefox ESR < 60.2.1, and Thunderbird < 60.2.1. | |||||
| CVE-2018-12373 | 4 Canonical, Debian, Mozilla and 1 more | 7 Ubuntu Linux, Debian Linux, Thunderbird and 4 more | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| dDecrypted S/MIME parts hidden with CSS or the plaintext HTML tag can leak plaintext when included in a HTML reply/forward. This vulnerability affects Thunderbird < 52.9. | |||||
| CVE-2018-12372 | 4 Canonical, Debian, Mozilla and 1 more | 7 Ubuntu Linux, Debian Linux, Thunderbird and 4 more | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| Decrypted S/MIME parts, when included in HTML crafted for an attack, can leak plaintext when included in a a HTML reply/forward. This vulnerability affects Thunderbird < 52.9. | |||||
| CVE-2018-12374 | 4 Canonical, Debian, Mozilla and 1 more | 7 Ubuntu Linux, Debian Linux, Thunderbird and 4 more | 2019-10-03 | 4.3 MEDIUM | 4.3 MEDIUM |
| Plaintext of decrypted emails can leak through by user submitting an embedded form by pressing enter key within a text input field. This vulnerability affects Thunderbird < 52.9. | |||||
| CVE-2018-11656 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| In ImageMagick 7.0.7-20 Q16 x86_64, a memory leak vulnerability was found in the function ReadDCMImage in coders/dcm.c, which allows attackers to cause a denial of service via a crafted DCM image file. | |||||
| CVE-2018-11655 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| In ImageMagick 7.0.7-20 Q16 x86_64, a memory leak vulnerability was found in the function GetImagePixelCache in MagickCore/cache.c, which allows attackers to cause a denial of service via a crafted CALS image file. | |||||
| CVE-2018-11214 | 3 Canonical, Debian, Ijg | 3 Ubuntu Linux, Debian Linux, Libjpeg | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in libjpeg 9a. The get_text_rgb_row function in rdppm.c allows remote attackers to cause a denial of service (Segmentation fault) via a crafted file. | |||||
| CVE-2018-11213 | 3 Canonical, Debian, Ijg | 3 Ubuntu Linux, Debian Linux, Libjpeg | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in libjpeg 9a. The get_text_gray_row function in rdppm.c allows remote attackers to cause a denial of service (Segmentation fault) via a crafted file. | |||||
| CVE-2018-10999 | 3 Canonical, Debian, Exiv2 | 3 Ubuntu Linux, Debian Linux, Exiv2 | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in Exiv2 0.26. The Exiv2::Internal::PngChunk::parseTXTChunk function has a heap-based buffer over-read. | |||||
| CVE-2018-10963 | 3 Canonical, Debian, Libtiff | 3 Ubuntu Linux, Debian Linux, Libtiff | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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-2018-10938 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2019-10-03 | 7.1 HIGH | 5.9 MEDIUM |
| A flaw was found in the Linux kernel present since v4.0-rc1 and through v4.13-rc4. A crafted network packet sent remotely by an attacker may force the kernel to enter an infinite loop in the cipso_v4_optptr() function in net/ipv4/cipso_ipv4.c leading to a denial-of-service. A certain non-default configuration of LSM (Linux Security Module) and NetLabel should be set up on a system before an attacker could leverage this flaw. | |||||
| CVE-2018-10805 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| ImageMagick version 7.0.7-28 contains a memory leak in ReadYCBCRImage in coders/ycbcr.c. | |||||
| CVE-2018-10804 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| ImageMagick version 7.0.7-28 contains a memory leak in WriteTIFFImage in coders/tiff.c. | |||||
| CVE-2018-10779 | 2 Canonical, Libtiff | 2 Ubuntu Linux, Libtiff | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| TIFFWriteScanline in tif_write.c in LibTIFF 3.8.2 has a heap-based buffer over-read, as demonstrated by bmp2tiff. | |||||
| CVE-2018-1000204 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2019-10-03 | 6.3 MEDIUM | 5.3 MEDIUM |
| ** DISPUTED ** Linux Kernel version 3.18 to 4.16 incorrectly handles an SG_IO ioctl on /dev/sg0 with dxfer_direction=SG_DXFER_FROM_DEV and an empty 6-byte cmdp. This may lead to copying up to 1000 kernel heap pages to the userspace. This has been fixed upstream in https://github.com/torvalds/linux/commit/a45b599ad808c3c982fdcdc12b0b8611c2f92824 already. The problem has limited scope, as users don't usually have permissions to access SCSI devices. On the other hand, e.g. the Nero user manual suggests doing `chmod o+r+w /dev/sg*` to make the devices accessible. NOTE: third parties dispute the relevance of this report, noting that the requirement for an attacker to have both the CAP_SYS_ADMIN and CAP_SYS_RAWIO capabilities makes it "virtually impossible to exploit." | |||||
| CVE-2017-9936 | 3 Canonical, Debian, Libtiff | 3 Ubuntu Linux, Debian Linux, Libtiff | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| In LibTIFF 4.0.8, there is a memory leak in tif_jbig.c. A crafted TIFF document can lead to a memory leak resulting in a remote denial of service attack. | |||||
| CVE-2017-9815 | 2 Canonical, Libtiff | 2 Ubuntu Linux, Libtiff | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| In LibTIFF 4.0.7, the TIFFReadDirEntryLong8Array function in libtiff/tif_dirread.c mishandles a malloc operation, which allows attackers to cause a denial of service (memory leak within the function _TIFFmalloc in tif_unix.c) via a crafted file. | |||||
| CVE-2017-9473 | 2 Canonical, Ytnef Project | 2 Ubuntu Linux, Ytnef | 2019-10-03 | 4.3 MEDIUM | 5.5 MEDIUM |
| In ytnef 1.9.2, the TNEFFillMapi function in lib/ytnef.c allows remote attackers to cause a denial of service (memory consumption) via a crafted file. | |||||
| CVE-2017-9404 | 3 Canonical, Debian, Libtiff | 3 Ubuntu Linux, Debian Linux, Libtiff | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| In LibTIFF 4.0.7, a memory leak vulnerability was found in the function OJPEGReadHeaderInfoSecTablesQTable in tif_ojpeg.c, which allows attackers to cause a denial of service via a crafted file. | |||||
| CVE-2017-9403 | 3 Canonical, Debian, Libtiff | 3 Ubuntu Linux, Debian Linux, Libtiff | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| In LibTIFF 4.0.7, a memory leak vulnerability was found in the function TIFFReadDirEntryLong8Array in tif_dirread.c, which allows attackers to cause a denial of service via a crafted file. | |||||
| CVE-2017-9210 | 2 Canonical, Qpdf Project | 2 Ubuntu Linux, Qpdf | 2019-10-03 | 4.3 MEDIUM | 5.5 MEDIUM |
| libqpdf.a in QPDF 6.0.0 allows remote attackers to cause a denial of service (infinite recursion and stack consumption) via a crafted PDF document, related to unparse functions, aka qpdf-infiniteloop3. | |||||
| CVE-2017-9209 | 2 Canonical, Qpdf Project | 2 Ubuntu Linux, Qpdf | 2019-10-03 | 4.3 MEDIUM | 5.5 MEDIUM |
| libqpdf.a in QPDF 6.0.0 allows remote attackers to cause a denial of service (infinite recursion and stack consumption) via a crafted PDF document, related to QPDFObjectHandle::parseInternal, aka qpdf-infiniteloop2. | |||||
| CVE-2017-9208 | 2 Canonical, Qpdf Project | 2 Ubuntu Linux, Qpdf | 2019-10-03 | 4.3 MEDIUM | 5.5 MEDIUM |
| libqpdf.a in QPDF 6.0.0 allows remote attackers to cause a denial of service (infinite recursion and stack consumption) via a crafted PDF document, related to releaseResolved functions, aka qpdf-infiniteloop1. | |||||
| CVE-2017-8900 | 2 Canonical, Lightdm Project | 2 Ubuntu Linux, Lightdm | 2019-10-03 | 2.1 LOW | 4.6 MEDIUM |
| LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session. | |||||
| CVE-2017-7612 | 3 Canonical, Debian, Elfutils Project | 3 Ubuntu Linux, Debian Linux, Elfutils | 2019-10-03 | 4.3 MEDIUM | 5.5 MEDIUM |
| The check_sysv_hash function in elflint.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file. | |||||
| CVE-2017-7611 | 3 Canonical, Debian, Elfutils Project | 3 Ubuntu Linux, Debian Linux, Elfutils | 2019-10-03 | 4.3 MEDIUM | 5.5 MEDIUM |
| The check_symtab_shndx function in elflint.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file. | |||||
| CVE-2017-7610 | 3 Canonical, Debian, Elfutils Project | 3 Ubuntu Linux, Debian Linux, Elfutils | 2019-10-03 | 4.3 MEDIUM | 5.5 MEDIUM |
| The check_group function in elflint.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file. | |||||
| CVE-2017-7608 | 3 Canonical, Debian, Elfutils Project | 3 Ubuntu Linux, Debian Linux, Elfutils | 2019-10-03 | 4.3 MEDIUM | 5.5 MEDIUM |
| The ebl_object_note_type_name function in eblobjnotetypename.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file. | |||||
| CVE-2018-4232 | 3 Apple, Canonical, Microsoft | 7 Icloud, Iphone Os, Itunes and 4 more | 2019-10-03 | 4.3 MEDIUM | 4.3 MEDIUM |
| An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to overwrite cookies via a crafted web site. | |||||
| CVE-2017-6590 | 1 Canonical | 1 Ubuntu Linux | 2019-10-03 | 6.9 MEDIUM | 6.3 MEDIUM |
| An issue was discovered in network-manager-applet (aka network-manager-gnome) in Ubuntu 12.04 LTS, 14.04 LTS, 16.04 LTS, and 16.10. A local attacker could use this issue at the default Ubuntu login screen to access local files and execute arbitrary commands as the lightdm user. The exploitation requires physical access to the locked computer and the Wi-Fi must be turned on. An access point that lets you use a certificate to login is required as well, but it's easy to create one. Then, it's possible to open a nautilus window and browse directories. One also can open some applications such as Firefox, which is useful for downloading malicious binaries. | |||||