Filtered by vendor Canonical
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Total
4285 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2017-6056 | 3 Canonical, Debian, Redhat | 3 Ubuntu Linux, Debian Linux, Jboss Enterprise Application Platform | 2025-04-20 | N/A |
| It was discovered that a programming error in the processing of HTTPS requests in the Apache Tomcat servlet and JSP engine may result in denial of service via an infinite loop. The denial of service is easily achievable as a consequence of backporting a CVE-2016-6816 fix but not backporting the fix for Tomcat bug 57544. Distributions affected by this backporting issue include Debian (before 7.0.56-3+deb8u8 and 8.0.14-1+deb8u7 in jessie) and Ubuntu. | ||||
| CVE-2017-10686 | 2 Canonical, Nasm | 2 Ubuntu Linux, Netwide Assembler | 2025-04-20 | N/A |
| In Netwide Assembler (NASM) 2.14rc0, there are multiple heap use after free vulnerabilities in the tool nasm. The related heap is allocated in the token() function and freed in the detoken() function (called by pp_getline()) - it is used again at multiple positions later that could cause multiple damages. For example, it causes a corrupted double-linked list in detoken(), a double free or corruption in delete_Token(), and an out-of-bounds write in detoken(). It has a high possibility to lead to a remote code execution attack. | ||||
| CVE-2017-13704 | 6 Canonical, Debian, Fedoraproject and 3 more | 8 Ubuntu Linux, Debian Linux, Fedora and 5 more | 2025-04-20 | N/A |
| In dnsmasq before 2.78, if the DNS packet size does not match the expected size, the size parameter in a memset call gets a negative value. As it is an unsigned value, memset ends up writing up to 0xffffffff zero's (0xffffffffffffffff in 64 bit platforms), making dnsmasq crash. | ||||
| CVE-2017-12762 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2025-04-20 | 9.8 Critical |
| In /drivers/isdn/i4l/isdn_net.c: A user-controlled buffer is copied into a local buffer of constant size using strcpy without a length check which can cause a buffer overflow. This affects the Linux kernel 4.9-stable tree, 4.12-stable tree, 3.18-stable tree, and 4.4-stable tree. | ||||
| CVE-2017-17805 | 7 Canonical, Debian, Linux and 4 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2025-04-20 | 7.8 High |
| The Salsa20 encryption algorithm in the Linux kernel before 4.14.8 does not correctly handle zero-length inputs, allowing a local attacker able to use the AF_ALG-based skcipher interface (CONFIG_CRYPTO_USER_API_SKCIPHER) to cause a denial of service (uninitialized-memory free and kernel crash) or have unspecified other impact by executing a crafted sequence of system calls that use the blkcipher_walk API. Both the generic implementation (crypto/salsa20_generic.c) and x86 implementation (arch/x86/crypto/salsa20_glue.c) of Salsa20 were vulnerable. | ||||
| CVE-2017-17806 | 7 Canonical, Debian, Linux and 4 more | 9 Ubuntu Linux, Debian Linux, Linux Kernel and 6 more | 2025-04-20 | 7.8 High |
| The HMAC implementation (crypto/hmac.c) in the Linux kernel before 4.14.8 does not validate that the underlying cryptographic hash algorithm is unkeyed, allowing a local attacker able to use the AF_ALG-based hash interface (CONFIG_CRYPTO_USER_API_HASH) and the SHA-3 hash algorithm (CONFIG_CRYPTO_SHA3) to cause a kernel stack buffer overflow by executing a crafted sequence of system calls that encounter a missing SHA-3 initialization. | ||||
| CVE-2017-17887 | 2 Canonical, Imagemagick | 2 Ubuntu Linux, Imagemagick | 2025-04-20 | N/A |
| In ImageMagick 7.0.7-16 Q16, a memory leak vulnerability was found in the function GetImagePixelCache in magick/cache.c, which allows attackers to cause a denial of service via a crafted MNG image file that is processed by ReadOneMNGImage. | ||||
| CVE-2017-14633 | 3 Canonical, Debian, Xiph.org | 3 Ubuntu Linux, Debian Linux, Libvorbis | 2025-04-20 | 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-2017-6590 | 1 Canonical | 1 Ubuntu Linux | 2025-04-20 | N/A |
| 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. | ||||
| CVE-2022-2602 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2025-04-17 | 5.3 Medium |
| io_uring UAF, Unix SCM garbage collection | ||||
| CVE-2018-1000156 | 4 Canonical, Debian, Gnu and 1 more | 14 Ubuntu Linux, Debian Linux, Patch and 11 more | 2025-04-14 | N/A |
| GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD's CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time. | ||||
| CVE-2014-3690 | 7 Canonical, Debian, Linux and 4 more | 11 Ubuntu Linux, Debian Linux, Linux Kernel and 8 more | 2025-04-12 | 5.5 Medium |
| arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel before 3.17.2 on Intel processors does not ensure that the value in the CR4 control register remains the same after a VM entry, which allows host OS users to kill arbitrary processes or cause a denial of service (system disruption) by leveraging /dev/kvm access, as demonstrated by PR_SET_TSC prctl calls within a modified copy of QEMU. | ||||
| CVE-2014-9221 | 5 Canonical, Debian, Fedoraproject and 2 more | 5 Ubuntu Linux, Debian Linux, Fedora and 2 more | 2025-04-12 | N/A |
| strongSwan 4.5.x through 5.2.x before 5.2.1 allows remote attackers to cause a denial of service (invalid pointer dereference) via a crafted IKEv2 Key Exchange (KE) message with Diffie-Hellman (DH) group 1025. | ||||
| CVE-2016-2178 | 7 Canonical, Debian, Nodejs and 4 more | 10 Ubuntu Linux, Debian Linux, Node.js and 7 more | 2025-04-12 | 5.5 Medium |
| The dsa_sign_setup function in crypto/dsa/dsa_ossl.c in OpenSSL through 1.0.2h does not properly ensure the use of constant-time operations, which makes it easier for local users to discover a DSA private key via a timing side-channel attack. | ||||
| CVE-2015-8779 | 7 Canonical, Debian, Fedoraproject and 4 more | 11 Ubuntu Linux, Debian Linux, Fedora and 8 more | 2025-04-12 | N/A |
| Stack-based buffer overflow in the catopen function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long catalog name. | ||||
| CVE-2015-8776 | 7 Canonical, Debian, Fedoraproject and 4 more | 11 Ubuntu Linux, Debian Linux, Fedora and 8 more | 2025-04-12 | N/A |
| The strftime function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly obtain sensitive information via an out-of-range time value. | ||||
| CVE-2014-9761 | 6 Canonical, Fedoraproject, Gnu and 3 more | 10 Ubuntu Linux, Fedora, Glibc and 7 more | 2025-04-12 | N/A |
| Multiple stack-based buffer overflows in the GNU C Library (aka glibc or libc6) before 2.23 allow context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long argument to the (1) nan, (2) nanf, or (3) nanl function. | ||||
| CVE-2014-8160 | 6 Canonical, Debian, Linux and 3 more | 17 Ubuntu Linux, Debian Linux, Linux Kernel and 14 more | 2025-04-12 | N/A |
| net/netfilter/nf_conntrack_proto_generic.c in the Linux kernel before 3.18 generates incorrect conntrack entries during handling of certain iptables rule sets for the SCTP, DCCP, GRE, and UDP-Lite protocols, which allows remote attackers to bypass intended access restrictions via packets with disallowed port numbers. | ||||
| CVE-2015-0381 | 7 Canonical, Debian, Fedoraproject and 4 more | 20 Ubuntu Linux, Debian Linux, Fedora and 17 more | 2025-04-12 | N/A |
| Unspecified vulnerability in Oracle MySQL Server 5.5.40 and earlier and 5.6.21 and earlier allows remote attackers to affect availability via unknown vectors related to Server : Replication, a different vulnerability than CVE-2015-0382. | ||||
| CVE-2015-2568 | 6 Canonical, Debian, Mariadb and 3 more | 18 Ubuntu Linux, Debian Linux, Mariadb and 15 more | 2025-04-12 | N/A |
| Unspecified vulnerability in Oracle MySQL Server 5.5.41 and earlier, and 5.6.22 and earlier, allows remote attackers to affect availability via unknown vectors related to Server : Security : Privileges. | ||||