Vulnerabilities (CVE)

Filtered by vendor Debian Subscribe
Filtered by product Debian Linux
Total 8852 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2017-11424 2 Debian, Pyjwt Project 2 Debian Linux, Pyjwt 2019-10-03 5.0 MEDIUM 7.5 HIGH
In PyJWT 1.5.0 and below the `invalid_strings` check in `HMACAlgorithm.prepare_key` does not account for all PEM encoded public keys. Specifically, the PKCS1 PEM encoded format would be allowed because it is prefaced with the string `-----BEGIN RSA PUBLIC KEY-----` which is not accounted for. This enables symmetric/asymmetric key confusion attacks against users using the PKCS1 PEM encoded public keys, which would allow an attacker to craft JWTs from scratch.
CVE-2018-17281 2 Debian, Digium 3 Debian Linux, Asterisk, Certified Asterisk 2019-10-03 5.0 MEDIUM 7.5 HIGH
There is a stack consumption vulnerability in the res_http_websocket.so module of Asterisk through 13.23.0, 14.7.x through 14.7.7, and 15.x through 15.6.0 and Certified Asterisk through 13.21-cert2. It allows an attacker to crash Asterisk via a specially crafted HTTP request to upgrade the connection to a websocket.
CVE-2017-7650 2 Debian, Eclipse 2 Debian Linux, Mosquitto 2019-10-03 4.0 MEDIUM 6.5 MEDIUM
In Mosquitto before 1.4.12, pattern based ACLs can be bypassed by clients that set their username/client id to '#' or '+'. This allows locally or remotely connected clients to access MQTT topics that they do have the rights to. The same issue may be present in third party authentication/access control plugins for Mosquitto.
CVE-2017-18238 2 Debian, Exempi Project 2 Debian Linux, Exempi 2019-10-03 4.3 MEDIUM 5.5 MEDIUM
An issue was discovered in Exempi before 2.4.4. The TradQT_Manager::ParseCachedBoxes function in XMPFiles/source/FormatSupport/QuickTime_Support.cpp allows remote attackers to cause a denial of service (infinite loop) via crafted XMP data in a .qt file.
CVE-2017-12873 2 Debian, Simplesamlphp 2 Debian Linux, Simplesamlphp 2019-10-03 7.5 HIGH 9.8 CRITICAL
SimpleSAMLphp 1.7.0 through 1.14.10 might allow attackers to obtain sensitive information, gain unauthorized access, or have unspecified other impacts by leveraging incorrect persistent NameID generation when an Identity Provider (IdP) is misconfigured.
CVE-2018-8778 4 Canonical, Debian, Redhat and 1 more 4 Ubuntu Linux, Debian Linux, Enterprise Linux and 1 more 2019-10-03 5.0 MEDIUM 7.5 HIGH
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, an attacker controlling the unpacking format (similar to format string vulnerabilities) can trigger a buffer under-read in the String#unpack method, resulting in a massive and controlled information disclosure.
CVE-2017-15130 3 Canonical, Debian, Dovecot 3 Ubuntu Linux, Debian Linux, Dovecot 2019-10-03 4.3 MEDIUM 5.9 MEDIUM
A denial of service flaw was found in dovecot before 2.2.34. An attacker able to generate random SNI server names could exploit TLS SNI configuration lookups, leading to excessive memory usage and the process to restart.
CVE-2017-8314 2 Debian, Kodi 2 Debian Linux, Kodi 2019-10-03 4.3 MEDIUM 5.5 MEDIUM
Directory Traversal in Zip Extraction built-in function in Kodi 17.1 and earlier allows arbitrary file write on disk via a Zip file as subtitles.
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-2017-9780 2 Debian, Flatpak 2 Debian Linux, Flatpak 2019-10-03 7.2 HIGH 7.8 HIGH
In Flatpak before 0.8.7, a third-party app repository could include malicious apps that contain files with inappropriate permissions, for example setuid or world-writable. The files are deployed with those permissions, which would let a local attacker run the setuid executable or write to the world-writable location. In the case of the "system helper" component, files deployed as part of the app are owned by root, so in the worst case they could be setuid root.
CVE-2018-18690 3 Canonical, Debian, Linux 3 Ubuntu Linux, Debian Linux, Linux Kernel 2019-10-03 4.9 MEDIUM 5.5 MEDIUM
In the Linux kernel before 4.17, a local attacker able to set attributes on an xfs filesystem could make this filesystem non-operational until the next mount by triggering an unchecked error condition during an xfs attribute change, because xfs_attr_shortform_addname in fs/xfs/libxfs/xfs_attr.c mishandles ATTR_REPLACE operations with conversion of an attr from short to long form.
CVE-2017-9406 2 Debian, Freedesktop 2 Debian Linux, Poppler 2019-10-03 4.3 MEDIUM 6.5 MEDIUM
In Poppler 0.54.0, a memory leak vulnerability was found in the function gmalloc in gmem.cc, which allows attackers to cause a denial of service via a crafted file.
CVE-2017-0369 2 Debian, Mediawiki 2 Debian Linux, Mediawiki 2019-10-03 4.0 MEDIUM 6.5 MEDIUM
Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw, allowing a sysops to undelete pages, although the page is protected against it.
CVE-2017-13305 3 Canonical, Debian, Google 3 Ubuntu Linux, Debian Linux, Android 2019-10-03 3.6 LOW 7.1 HIGH
A information disclosure vulnerability in the Upstream kernel encrypted-keys. Product: Android. Versions: Android kernel. Android ID: A-70526974.
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-2017-15575 2 Debian, Redmine 2 Debian Linux, Redmine 2019-10-03 7.5 HIGH 7.3 HIGH
In Redmine before 3.2.6 and 3.3.x before 3.3.3, Redmine.pm lacks a check for whether the Repository module is enabled in a project's settings, which might allow remote attackers to obtain sensitive differences information or possibly have unspecified other impact.
CVE-2017-1000385 2 Debian, Erlang 2 Debian Linux, Erlang\/otp 2019-10-03 4.3 MEDIUM 5.9 MEDIUM
The Erlang otp TLS server answers with different TLS alerts to different error types in the RSA PKCS #1 1.5 padding. This allows an attacker to decrypt content or sign messages with the server's private key (this is a variation of the Bleichenbacher attack).
CVE-2017-14482 2 Debian, Gnu 2 Debian Linux, Emacs 2019-10-03 6.8 MEDIUM 8.8 HIGH
GNU Emacs before 25.3 allows remote attackers to execute arbitrary code via email with crafted "Content-Type: text/enriched" data containing an x-display XML element that specifies execution of shell commands, related to an unsafe text/enriched extension in lisp/textmodes/enriched.el, and unsafe Gnus support for enriched and richtext inline MIME objects in lisp/gnus/mm-view.el. In particular, an Emacs user can be instantly compromised by reading a crafted email message (or Usenet news article).
CVE-2018-4181 3 Apple, Canonical, Debian 3 Mac Os X, Ubuntu Linux, Debian Linux 2019-10-03 4.9 MEDIUM 5.5 MEDIUM
In macOS High Sierra before 10.13.5, an issue existed in CUPS. This issue was addressed with improved access restrictions.
CVE-2018-5702 2 Debian, Transmissionbt 2 Debian Linux, Transmission 2019-10-03 6.8 MEDIUM 8.8 HIGH
Transmission through 2.92 relies on X-Transmission-Session-Id (which is not a forbidden header for Fetch) for access control, which allows remote attackers to execute arbitrary RPC commands, and consequently write to arbitrary files, via POST requests to /transmission/rpc in conjunction with a DNS rebinding attack.