Vulnerabilities (CVE)

Filtered by vendor Debian Subscribe
Filtered by product Debian Linux
Total 8525 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-1252 2 Canonical, Debian 3 Ubuntu Linux, Advanced Package Tool, Debian Linux 2025-04-20 4.3 MEDIUM 5.9 MEDIUM
The apt package in Debian jessie before 1.0.9.8.4, in Debian unstable before 1.4~beta2, in Ubuntu 14.04 LTS before 1.0.1ubuntu2.17, in Ubuntu 16.04 LTS before 1.2.15ubuntu0.2, and in Ubuntu 16.10 before 1.3.2ubuntu0.1 allows man-in-the-middle attackers to bypass a repository-signing protection mechanism by leveraging improper error handling when validating InRelease file signatures.
CVE-2017-7668 6 Apache, Apple, Debian and 3 more 13 Http Server, Mac Os X, Debian Linux and 10 more 2025-04-20 5.0 MEDIUM 7.5 HIGH
The HTTP strict parsing changes added in Apache httpd 2.2.32 and 2.4.24 introduced a bug in token list parsing, which allows ap_find_token() to search past the end of its input string. By maliciously crafting a sequence of request headers, an attacker may be able to cause a segmentation fault, or to force ap_find_token() to return an incorrect value.
CVE-2017-17843 2 Debian, Enigmail 2 Debian Linux, Enigmail 2025-04-20 4.3 MEDIUM 5.9 MEDIUM
An issue was discovered in Enigmail before 1.9.9 that allows remote attackers to trigger use of an intended public key for encryption, because incorrect regular expressions are used for extraction of an e-mail address from a comma-separated list, as demonstrated by a modified Full Name field and a homograph attack, aka TBE-01-002.
CVE-2017-5111 6 Apple, Debian, Google and 3 more 8 Macos, Debian Linux, Chrome and 5 more 2025-04-20 6.8 MEDIUM 8.8 HIGH
A use after free in PDFium in Google Chrome prior to 61.0.3163.79 for Linux, Windows, and Mac allowed a remote attacker to potentially exploit memory corruption via a crafted PDF file.
CVE-2017-9524 2 Debian, Qemu 2 Debian Linux, Qemu 2025-04-20 5.0 MEDIUM 7.5 HIGH
The qemu-nbd server in QEMU (aka Quick Emulator), when built with the Network Block Device (NBD) Server support, allows remote attackers to cause a denial of service (segmentation fault and server crash) by leveraging failure to ensure that all initialization occurs before talking to a client in the nbd_negotiate function.
CVE-2017-5637 2 Apache, Debian 2 Zookeeper, Debian Linux 2025-04-20 5.0 MEDIUM 7.5 HIGH
Two four letter word commands "wchp/wchc" are CPU intensive and could cause spike of CPU utilization on Apache ZooKeeper server if abused, which leads to the server unable to serve legitimate client requests. Apache ZooKeeper thru version 3.4.9 and 3.5.2 suffer from this issue, fixed in 3.4.10, 3.5.3, and later.
CVE-2015-8666 2 Debian, Qemu 2 Debian Linux, Qemu 2025-04-20 3.3 LOW 7.9 HIGH
Heap-based buffer overflow in QEMU, when built with the Q35-chipset-based PC system emulator.
CVE-2016-9963 3 Canonical, Debian, Exim 3 Ubuntu Linux, Debian Linux, Exim 2025-04-20 2.6 LOW 5.9 MEDIUM
Exim before 4.87.1 might allow remote attackers to obtain the private DKIM signing key via vectors related to log files and bounce messages.
CVE-2017-13748 3 Debian, Fedoraproject, Jasper Project 3 Debian Linux, Fedora, Jasper 2025-04-20 5.0 MEDIUM 7.5 HIGH
There are lots of memory leaks in JasPer 2.0.12, triggered in the function jas_strdup() in base/jas_string.c, that will lead to a remote denial of service attack.
CVE-2017-17844 2 Debian, Enigmail 2 Debian Linux, Enigmail 2025-04-20 4.3 MEDIUM 6.5 MEDIUM
An issue was discovered in Enigmail before 1.9.9. A remote attacker can obtain cleartext content by sending an encrypted data block (that the attacker cannot directly decrypt) to a victim, and relying on the victim to automatically decrypt that block and then send it back to the attacker as quoted text, aka the TBE-01-005 "replay" issue.
CVE-2017-8309 3 Debian, Qemu, Redhat 3 Debian Linux, Qemu, Openstack 2025-04-20 7.8 HIGH 7.5 HIGH
Memory leak in the audio/audio.c in QEMU (aka Quick Emulator) allows remote attackers to cause a denial of service (memory consumption) by repeatedly starting and stopping audio capture.
CVE-2017-2862 2 Debian, Gnome 2 Debian Linux, Gdk-pixbuf 2025-04-20 6.8 MEDIUM 7.8 HIGH
An exploitable heap overflow vulnerability exists in the gdk_pixbuf__jpeg_image_load_increment functionality of Gdk-Pixbuf 2.36.6. A specially crafted jpeg file can cause a heap overflow resulting in remote code execution. An attacker can send a file or url to trigger this vulnerability.
CVE-2017-14152 2 Debian, Uclouvain 2 Debian Linux, Openjpeg 2025-04-20 6.8 MEDIUM 8.8 HIGH
A mishandled zero case was discovered in opj_j2k_set_cinema_parameters in lib/openjp2/j2k.c in OpenJPEG 2.2.0. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service (heap-based buffer overflow affecting opj_write_bytes_LE in lib/openjp2/cio.c and opj_j2k_write_sot in lib/openjp2/j2k.c) or possibly remote code execution.
CVE-2017-13145 3 Canonical, Debian, Imagemagick 3 Ubuntu Linux, Debian Linux, Imagemagick 2025-04-20 4.3 MEDIUM 6.5 MEDIUM
In ImageMagick before 6.9.8-8 and 7.x before 7.0.5-9, the ReadJP2Image function in coders/jp2.c does not properly validate the channel geometry, leading to a crash.
CVE-2016-2373 3 Canonical, Debian, Pidgin 3 Ubuntu Linux, Debian Linux, Pidgin 2025-04-20 4.3 MEDIUM 5.9 MEDIUM
A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious server or user can send an invalid mood to trigger this vulnerability.
CVE-2017-5100 4 Debian, Google, Microsoft and 1 more 6 Debian Linux, Chrome, Windows and 3 more 2025-04-20 6.8 MEDIUM 8.8 HIGH
A use after free in Apps in Google Chrome prior to 60.0.3112.78 for Windows allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.
CVE-2017-5203 3 Debian, Redhat, Tcpdump 8 Debian Linux, Enterprise Linux Desktop, Enterprise Linux Server and 5 more 2025-04-20 7.5 HIGH 9.8 CRITICAL
The BOOTP parser in tcpdump before 4.9.0 has a buffer overflow in print-bootp.c:bootp_print().
CVE-2017-14975 2 Debian, Freedesktop 2 Debian Linux, Poppler 2025-04-20 5.0 MEDIUM 7.5 HIGH
The FoFiType1C::convertToType0 function in FoFiType1C.cc in Poppler 0.59.0 has a NULL pointer dereference vulnerability because a data structure is not initialized, which allows an attacker to launch a denial of service attack.
CVE-2017-13777 2 Debian, Graphicsmagick 2 Debian Linux, Graphicsmagick 2025-04-20 7.1 HIGH 6.5 MEDIUM
GraphicsMagick 1.3.26 has a denial of service issue in ReadXBMImage() in a coders/xbm.c "Read hex image data" version==10 case that results in the reader not returning; it would cause large amounts of CPU and memory consumption although the crafted file itself does not request it.
CVE-2017-8814 2 Debian, Mediawiki 2 Debian Linux, Mediawiki 2025-04-20 5.0 MEDIUM 7.5 HIGH
The language converter in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows attackers to replace text inside tags via a rule definition followed by "a lot of junk."