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2183 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-28049 | 4 Debian, Fedoraproject, Opensuse and 1 more | 4 Debian Linux, Fedora, Leap and 1 more | 2021-01-28 | 3.3 LOW | 6.3 MEDIUM |
| An issue was discovered in SDDM before 0.19.0. It incorrectly starts the X server in a way that - for a short time period - allows local unprivileged users to create a connection to the X server without providing proper authentication. A local attacker can thus access X server display contents and, for example, intercept keystrokes or access the clipboard. This is caused by a race condition during Xauthority file creation. | |||||
| CVE-2020-26934 | 4 Debian, Fedoraproject, Opensuse and 1 more | 5 Debian Linux, Fedora, Backports Sle and 2 more | 2021-01-28 | 4.3 MEDIUM | 6.1 MEDIUM |
| phpMyAdmin before 4.9.6 and 5.x before 5.0.3 allows XSS through the transformation feature via a crafted link. | |||||
| CVE-2020-28473 | 2 Bottlepy, Debian | 2 Bottle, Debian Linux | 2021-01-28 | 5.8 MEDIUM | 6.8 MEDIUM |
| The package bottle from 0 and before 0.12.19 are vulnerable to Web Cache Poisoning by using a vector called parameter cloaking. When the attacker can separate query parameters using a semicolon (;), they can cause a difference in the interpretation of the request between the proxy (running with default configuration) and the server. This can result in malicious requests being cached as completely safe ones, as the proxy would usually not see the semicolon as a separator, and therefore would not include it in a cache key of an unkeyed parameter. | |||||
| CVE-2020-6571 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-28 | 4.3 MEDIUM | 4.3 MEDIUM |
| Insufficient data validation in Omnibox in Google Chrome prior to 85.0.4183.83 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name. | |||||
| CVE-2020-6570 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-28 | 4.3 MEDIUM | 4.3 MEDIUM |
| Information leakage in WebRTC in Google Chrome prior to 85.0.4183.83 allowed a remote attacker to obtain potentially sensitive information via a crafted WebRTC interaction. | |||||
| CVE-2020-6482 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| Insufficient policy enforcement in developer tools in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted Chrome Extension. | |||||
| CVE-2020-6481 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| Insufficient policy enforcement in URL formatting in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to perform domain spoofing via a crafted domain name. | |||||
| CVE-2020-6480 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| Insufficient policy enforcement in enterprise in Google Chrome prior to 83.0.4103.61 allowed a local attacker to bypass navigation restrictions via UI actions. | |||||
| CVE-2020-6476 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| Insufficient policy enforcement in tab strip in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted Chrome Extension. | |||||
| CVE-2020-6475 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| Incorrect implementation in full screen in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to spoof security UI via a crafted HTML page. | |||||
| CVE-2020-6490 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-27 | 4.3 MEDIUM | 4.3 MEDIUM |
| Insufficient data validation in loader in Google Chrome prior to 83.0.4103.61 allowed a remote attacker who had been able to write to disk to leak cross-origin data via a crafted HTML page. | |||||
| CVE-2020-6489 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-27 | 4.3 MEDIUM | 4.3 MEDIUM |
| Inappropriate implementation in developer tools in Google Chrome prior to 83.0.4103.61 allowed a remote attacker who had convinced the user to take certain actions in developer tools to obtain potentially sensitive information from disk via a crafted HTML page. | |||||
| CVE-2020-6487 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-27 | 4.3 MEDIUM | 6.5 MEDIUM |
| Insufficient policy enforcement in downloads in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |||||
| CVE-2020-6486 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-27 | 4.3 MEDIUM | 6.5 MEDIUM |
| Insufficient policy enforcement in navigations in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |||||
| CVE-2020-6483 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-27 | 4.3 MEDIUM | 6.5 MEDIUM |
| Insufficient policy enforcement in payments in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |||||
| CVE-2020-6557 | 4 Debian, Fedoraproject, Google and 1 more | 4 Debian Linux, Fedora, Chrome and 1 more | 2021-01-27 | 4.3 MEDIUM | 6.5 MEDIUM |
| Inappropriate implementation in networking in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to perform domain spoofing via a crafted HTML page. | |||||
| CVE-2020-6561 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-27 | 4.3 MEDIUM | 6.5 MEDIUM |
| Inappropriate implementation in Content Security Policy in Google Chrome prior to 85.0.4183.83 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||||
| CVE-2020-28974 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2021-01-27 | 6.1 MEDIUM | 5.0 MEDIUM |
| A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially crash the kernel, aka CID-3c4e0dff2095. This occurs because KD_FONT_OP_COPY in drivers/tty/vt/vt.c can be used for manipulations such as font height. | |||||
| CVE-2020-6526 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-27 | 4.3 MEDIUM | 6.5 MEDIUM |
| Inappropriate implementation in iframe sandbox in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |||||
| CVE-2020-6531 | 4 Debian, Fedoraproject, Google and 1 more | 5 Debian Linux, Fedora, Chrome and 2 more | 2021-01-27 | 4.3 MEDIUM | 4.3 MEDIUM |
| Side-channel information leakage in scroll to text in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||||
| CVE-2012-6702 | 4 Canonical, Debian, Google and 1 more | 4 Ubuntu Linux, Debian Linux, Android and 1 more | 2021-01-25 | 4.3 MEDIUM | 5.9 MEDIUM |
| Expat, when used in a parser that has not called XML_SetHashSalt or passed it a seed of 0, makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms via vectors involving use of the srand function. | |||||
| CVE-2019-1559 | 7 Canonical, Debian, F5 and 4 more | 18 Ubuntu Linux, Debian Linux, Traffix Signaling Delivery Controller and 15 more | 2021-01-20 | 4.3 MEDIUM | 5.9 MEDIUM |
| If an application encounters a fatal protocol error and then calls SSL_shutdown() twice (once to send a close_notify, and once to receive one) then OpenSSL can respond differently to the calling application if a 0 byte record is received with invalid padding compared to if a 0 byte record is received with an invalid MAC. If the application then behaves differently based on that in a way that is detectable to the remote peer, then this amounts to a padding oracle that could be used to decrypt data. In order for this to be exploitable "non-stitched" ciphersuites must be in use. Stitched ciphersuites are optimised implementations of certain commonly used ciphersuites. Also the application must call SSL_shutdown() twice even if a protocol error has occurred (applications should not do this but some do anyway). Fixed in OpenSSL 1.0.2r (Affected 1.0.2-1.0.2q). | |||||
| CVE-2020-24386 | 2 Debian, Dovecot | 2 Debian Linux, Dovecot | 2021-01-20 | 4.9 MEDIUM | 6.8 MEDIUM |
| An issue was discovered in Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages (and path disclosure). | |||||
| CVE-2015-3195 | 9 Apple, Canonical, Debian and 6 more | 25 Mac Os X, Ubuntu Linux, Debian Linux and 22 more | 2021-01-19 | 5.0 MEDIUM | 5.3 MEDIUM |
| The ASN1_TFLG_COMBINE implementation in crypto/asn1/tasn_dec.c in OpenSSL before 0.9.8zh, 1.0.0 before 1.0.0t, 1.0.1 before 1.0.1q, and 1.0.2 before 1.0.2e mishandles errors caused by malformed X509_ATTRIBUTE data, which allows remote attackers to obtain sensitive information from process memory by triggering a decoding failure in a PKCS#7 or CMS application. | |||||
| CVE-2020-27350 | 2 Canonical, Debian | 3 Ubuntu Linux, Advanced Package Tool, Debian Linux | 2021-01-08 | 4.6 MEDIUM | 5.7 MEDIUM |
| APT had several integer overflows and underflows while parsing .deb packages, aka GHSL-2020-168 GHSL-2020-169, in files apt-pkg/contrib/extracttar.cc, apt-pkg/deb/debfile.cc, and apt-pkg/contrib/arfile.cc. This issue affects: apt 1.2.32ubuntu0 versions prior to 1.2.32ubuntu0.2; 1.6.12ubuntu0 versions prior to 1.6.12ubuntu0.2; 2.0.2ubuntu0 versions prior to 2.0.2ubuntu0.2; 2.1.10ubuntu0 versions prior to 2.1.10ubuntu0.1; | |||||
| CVE-2020-35176 | 2 Awstats, Debian | 2 Awstats, Debian Linux | 2021-01-08 | 5.0 MEDIUM | 5.3 MEDIUM |
| In AWStats through 7.8, cgi-bin/awstats.pl?config= accepts a partial absolute pathname (omitting the initial /etc), even though it was intended to only read a file in the /etc/awstats/awstats.conf format. NOTE: this issue exists because of an incomplete fix for CVE-2017-1000501 and CVE-2020-29600. | |||||
| CVE-2018-11212 | 7 Canonical, Debian, Ijg and 4 more | 13 Ubuntu Linux, Debian Linux, Libjpeg and 10 more | 2021-01-07 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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-2018-13096 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2021-01-05 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.14. A denial of service (out-of-bounds memory access and BUG) can occur upon encountering an abnormal bitmap size when mounting a crafted f2fs image. | |||||
| CVE-2018-13099 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2021-01-05 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/f2fs/inline.c in the Linux kernel through 4.4. A denial of service (out-of-bounds memory access and BUG) can occur for a modified f2fs filesystem image in which an inline inode contains an invalid reserved blkaddr. | |||||
| CVE-2019-20446 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2021-01-05 | 4.3 MEDIUM | 6.5 MEDIUM |
| In xml.rs in GNOME librsvg before 2.46.2, a crafted SVG file with nested patterns can cause denial of service when passed to the library for processing. The attacker constructs pattern elements so that the number of final rendered objects grows exponentially. | |||||
| CVE-2018-7557 | 2 Debian, Ffmpeg | 2 Debian Linux, Ffmpeg | 2021-01-04 | 4.3 MEDIUM | 6.5 MEDIUM |
| The decode_init function in libavcodec/utvideodec.c in FFmpeg 2.8 through 3.4.2 allows remote attackers to cause a denial of service (Out of array read) via an AVI file with crafted dimensions within chroma subsampling data. | |||||
| CVE-2019-15523 | 2 Debian, Linbit | 2 Debian Linux, Csync2 | 2021-01-04 | 5.0 MEDIUM | 5.3 MEDIUM |
| An issue was discovered in LINBIT csync2 through 2.0. It does not correctly check for the return value GNUTLS_E_WARNING_ALERT_RECEIVED of the gnutls_handshake() function. It neglects to call this function again, as required by the design of the API. | |||||
| CVE-2020-15863 | 3 Canonical, Debian, Qemu | 3 Ubuntu Linux, Debian Linux, Qemu | 2021-01-04 | 4.4 MEDIUM | 5.3 MEDIUM |
| hw/net/xgmac.c in the XGMAC Ethernet controller in QEMU before 07-20-2020 has a buffer overflow. This occurs during packet transmission and affects the highbank and midway emulated machines. A guest user or process could use this flaw to crash the QEMU process on the host, resulting in a denial of service or potential privileged code execution. This was fixed in commit 5519724a13664b43e225ca05351c60b4468e4555. | |||||
| CVE-2018-15599 | 2 Debian, Dropbear Ssh Project | 2 Debian Linux, Dropbear Ssh | 2020-12-30 | 5.0 MEDIUM | 5.3 MEDIUM |
| The recv_msg_userauth_request function in svr-auth.c in Dropbear through 2018.76 is prone to a user enumeration vulnerability because username validity affects how fields in SSH_MSG_USERAUTH messages are handled, a similar issue to CVE-2018-15473 in an unrelated codebase. | |||||
| CVE-2020-35479 | 2 Debian, Mediawiki | 2 Debian Linux, Mediawiki | 2020-12-27 | 4.3 MEDIUM | 6.1 MEDIUM |
| MediaWiki before 1.35.1 allows XSS via BlockLogFormatter.php. Language::translateBlockExpiry itself does not escape in all code paths. For example, the return of Language::userTimeAndDate is is always unsafe for HTML in a month value. This affects MediaWiki 1.12.0 and later. | |||||
| CVE-2020-26932 | 2 Debian, Sympa | 2 Debian Linux, Sympa | 2020-12-24 | 4.0 MEDIUM | 4.3 MEDIUM |
| debian/sympa.postinst for the Debian Sympa package before 6.2.40~dfsg-7 uses mode 4755 for sympa_newaliases-wrapper, whereas the intended permissions are mode 4750 (for access by the sympa group) | |||||
| CVE-2020-13754 | 3 Canonical, Debian, Qemu | 3 Ubuntu Linux, Debian Linux, Qemu | 2020-12-14 | 4.6 MEDIUM | 6.7 MEDIUM |
| hw/pci/msix.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access via a crafted address in an msi-x mmio operation. | |||||
| CVE-2020-13253 | 3 Canonical, Debian, Qemu | 3 Ubuntu Linux, Debian Linux, Qemu | 2020-12-14 | 2.1 LOW | 5.5 MEDIUM |
| sd_wp_addr in hw/sd/sd.c in QEMU 4.2.0 uses an unvalidated address, which leads to an out-of-bounds read during sdhci_write() operations. A guest OS user can crash the QEMU process. | |||||
| CVE-2016-9101 | 3 Debian, Opensuse, Qemu | 3 Debian Linux, Leap, Qemu | 2020-12-14 | 2.1 LOW | 6.0 MEDIUM |
| Memory leak in hw/net/eepro100.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (memory consumption and QEMU process crash) by repeatedly unplugging an i8255x (PRO100) NIC device. | |||||
| CVE-2015-8345 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2020-12-14 | 2.1 LOW | 6.5 MEDIUM |
| The eepro100 emulator in QEMU qemu-kvm blank allows local guest users to cause a denial of service (application crash and infinite loop) via vectors involving the command block list. | |||||
| CVE-2020-15169 | 3 Action View Project, Debian, Fedoraproject | 3 Action View, Debian Linux, Fedora | 2020-12-08 | 4.3 MEDIUM | 6.1 MEDIUM |
| In Action View before versions 5.2.4.4 and 6.0.3.3 there is a potential Cross-Site Scripting (XSS) vulnerability in Action View's translation helpers. Views that allow the user to control the default (not found) value of the `t` and `translate` helpers could be susceptible to XSS attacks. When an HTML-unsafe string is passed as the default for a missing translation key named html or ending in _html, the default string is incorrectly marked as HTML-safe and not escaped. This is patched in versions 6.0.3.3 and 5.2.4.4. A workaround without upgrading is proposed in the source advisory. | |||||
| CVE-2017-14633 | 3 Canonical, Debian, Xiph.org | 3 Ubuntu Linux, Debian Linux, Libvorbis | 2020-12-07 | 4.3 MEDIUM | 6.5 MEDIUM |
| In Xiph.Org libvorbis 1.3.5, an out-of-bounds array read vulnerability exists in the function mapping0_forward() in mapping0.c, which may lead to DoS when operating on a crafted audio file with vorbis_analysis(). | |||||
| CVE-2018-16872 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2020-12-04 | 3.5 LOW | 5.3 MEDIUM |
| A flaw was found in qemu Media Transfer Protocol (MTP). The code opening files in usb_mtp_get_object and usb_mtp_get_partial_object and directories in usb_mtp_object_readdir doesn't consider that the underlying filesystem may have changed since the time lstat(2) was called in usb_mtp_object_alloc, a classical TOCTTOU problem. An attacker with write access to the host filesystem shared with a guest can use this property to navigate the host filesystem in the context of the QEMU process and read any file the QEMU process has access to. Access to the filesystem may be local or via a network share protocol such as CIFS. | |||||
| CVE-2019-14824 | 3 Debian, Fedoraproject, Redhat | 3 Debian Linux, 389 Directory Server, Enterprise Linux | 2020-12-04 | 3.5 LOW | 6.5 MEDIUM |
| A flaw was found in the 'deref' plugin of 389-ds-base where it could use the 'search' permission to display attribute values. In some configurations, this could allow an authenticated attacker to view private attributes, such as password hashes. | |||||
| CVE-2019-3901 | 3 Debian, Linux, Netapp | 11 Debian Linux, Linux Kernel, Active Iq Unified Manager For Vmware Vsphere and 8 more | 2020-12-04 | 1.9 LOW | 4.7 MEDIUM |
| A race condition in perf_event_open() allows local attackers to leak sensitive data from setuid programs. As no relevant locks (in particular the cred_guard_mutex) are held during the ptrace_may_access() call, it is possible for the specified target task to perform an execve() syscall with setuid execution before perf_event_alloc() actually attaches to it, allowing an attacker to bypass the ptrace_may_access() check and the perf_event_exit_task(current) call that is performed in install_exec_creds() during privileged execve() calls. This issue affects kernel versions before 4.8. | |||||
| CVE-2018-1050 | 4 Canonical, Debian, Redhat and 1 more | 6 Ubuntu Linux, Debian Linux, Enterprise Linux Desktop and 3 more | 2020-12-04 | 3.3 LOW | 4.3 MEDIUM |
| All versions of Samba from 4.0.0 onwards are vulnerable to a denial of service attack when the RPC spoolss service is configured to be run as an external daemon. Missing input sanitization checks on some of the input parameters to spoolss RPC calls could cause the print spooler service to crash. | |||||
| CVE-2020-26215 | 2 Debian, Jupyter | 2 Debian Linux, Notebook | 2020-12-03 | 5.8 MEDIUM | 6.1 MEDIUM |
| Jupyter Notebook before version 6.1.5 has an Open redirect vulnerability. A maliciously crafted link to a notebook server could redirect the browser to a different website. All notebook servers are technically affected, however, these maliciously crafted links can only be reasonably made for known notebook server hosts. A link to your notebook server may appear safe, but ultimately redirect to a spoofed server on the public internet. The issue is patched in version 6.1.5. | |||||
| CVE-2020-7923 | 2 Debian, Mongodb | 2 Debian Linux, Mongodb | 2020-12-01 | 4.0 MEDIUM | 6.5 MEDIUM |
| A user authorized to perform database queries may cause denial of service by issuing specially crafted queries, which violate an invariant in the query subsystem's support for geoNear. This issue affects: MongoDB Inc. MongoDB Server v4.4 versions prior to 4.4.0-rc7; v4.2 versions prior to 4.2.8; v4.0 versions prior to 4.0.19. | |||||
| CVE-2018-1071 | 4 Canonical, Debian, Redhat and 1 more | 6 Ubuntu Linux, Debian Linux, Enterprise Linux Desktop and 3 more | 2020-12-01 | 2.1 LOW | 5.5 MEDIUM |
| zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the exec.c:hashcmd() function. A local attacker could exploit this to cause a denial of service. | |||||
| CVE-2018-19787 | 3 Canonical, Debian, Lxml | 3 Ubuntu Linux, Debian Linux, Lxml | 2020-11-26 | 4.3 MEDIUM | 6.1 MEDIUM |
| An issue was discovered in lxml before 4.2.5. lxml/html/clean.py in the lxml.html.clean module does not remove javascript: URLs that use escaping, allowing a remote attacker to conduct XSS attacks, as demonstrated by "j a v a s c r i p t:" in Internet Explorer. This is a similar issue to CVE-2014-3146. | |||||