Total
4150 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-1000115 | 4 Canonical, Debian, Memcached and 1 more | 4 Ubuntu Linux, Debian Linux, Memcached and 1 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Memcached version 1.5.5 contains an Insufficient Control of Network Message Volume (Network Amplification, CWE-406) vulnerability in the UDP support of the memcached server that can result in denial of service via network flood (traffic amplification of 1:50,000 has been reported by reliable sources). This attack appear to be exploitable via network connectivity to port 11211 UDP. This vulnerability appears to have been fixed in 1.5.6 due to the disabling of the UDP protocol by default. | |||||
| CVE-2018-1000100 | 2 Canonical, Gpac Project | 2 Ubuntu Linux, Gpac | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| GPAC MP4Box version 0.7.1 and earlier contains a Buffer Overflow vulnerability in src/isomedia/avc_ext.c lines 2417 to 2420 that can result in Heap chunks being modified, this could lead to RCE. This attack appear to be exploitable via an attacker supplied MP4 file that when run by the victim may result in RCE. | |||||
| CVE-2018-1000097 | 3 Canonical, Debian, Gnu | 3 Ubuntu Linux, Debian Linux, Sharutils | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
| Sharutils sharutils (unshar command) version 4.15.2 contains a Buffer Overflow vulnerability in Affected component on the file unshar.c at line 75, function looks_like_c_code. Failure to perform checking of the buffer containing input line. that can result in Could lead to code execution. This attack appear to be exploitable via Victim have to run unshar command on a specially crafted file.. | |||||
| CVE-2018-1000085 | 3 Canonical, Clamav, Debian | 3 Ubuntu Linux, Clamav, Debian Linux | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| ClamAV version version 0.99.3 contains a Out of bounds heap memory read vulnerability in XAR parser, function xar_hash_check() that can result in Leaking of memory, may help in developing exploit chains.. This attack appear to be exploitable via The victim must scan a crafted XAR file. This vulnerability appears to have been fixed in after commit d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6. | |||||
| CVE-2018-1000030 | 2 Canonical, Python | 2 Ubuntu Linux, Python | 2024-11-21 | 3.3 LOW | 3.6 LOW |
| Python 2.7.14 is vulnerable to a Heap-Buffer-Overflow as well as a Heap-Use-After-Free. Python versions prior to 2.7.14 may also be vulnerable and it appears that Python 2.7.17 and prior may also be vulnerable however this has not been confirmed. The vulnerability lies when multiply threads are handling large amounts of data. In both cases there is essentially a race condition that occurs. For the Heap-Buffer-Overflow, Thread 2 is creating the size for a buffer, but Thread1 is already writing to the buffer without knowing how much to write. So when a large amount of data is being processed, it is very easy to cause memory corruption using a Heap-Buffer-Overflow. As for the Use-After-Free, Thread3->Malloc->Thread1->Free's->Thread2-Re-uses-Free'd Memory. The PSRT has stated that this is not a security vulnerability due to the fact that the attacker must be able to run code, however in some situations, such as function as a service, this vulnerability can potentially be used by an attacker to violate a trust boundary, as such the DWF feels this issue deserves a CVE. | |||||
| CVE-2018-1000027 | 3 Canonical, Debian, Squid-cache | 3 Ubuntu Linux, Debian Linux, Squid | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| The Squid Software Foundation Squid HTTP Caching Proxy version prior to version 4.0.23 contains a NULL Pointer Dereference vulnerability in HTTP Response X-Forwarded-For header processing that can result in Denial of Service to all clients of the proxy. This attack appear to be exploitable via Remote HTTP server responding with an X-Forwarded-For header to certain types of HTTP request. This vulnerability appears to have been fixed in 4.0.23 and later. | |||||
| CVE-2018-1000026 | 4 Canonical, Debian, Linux and 1 more | 7 Ubuntu Linux, Debian Linux, Linux Kernel and 4 more | 2024-11-21 | 6.8 MEDIUM | 7.7 HIGH |
| Linux Linux kernel version at least v4.8 onwards, probably well before contains a Insufficient input validation vulnerability in bnx2x network card driver that can result in DoS: Network card firmware assertion takes card off-line. This attack appear to be exploitable via An attacker on a must pass a very large, specially crafted packet to the bnx2x card. This can be done from an untrusted guest VM.. | |||||
| CVE-2018-1000024 | 3 Canonical, Debian, Squid-cache | 3 Ubuntu Linux, Debian Linux, Squid | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| The Squid Software Foundation Squid HTTP Caching Proxy version 3.0 to 3.5.27, 4.0 to 4.0.22 contains a Incorrect Pointer Handling vulnerability in ESI Response Processing that can result in Denial of Service for all clients using the proxy.. This attack appear to be exploitable via Remote server delivers an HTTP response payload containing valid but unusual ESI syntax.. This vulnerability appears to have been fixed in 4.0.23 and later. | |||||
| CVE-2018-1000007 | 5 Canonical, Debian, Fujitsu and 2 more | 20 Ubuntu Linux, Debian Linux, M10-1 and 17 more | 2024-11-21 | 5.0 MEDIUM | 9.8 CRITICAL |
| libcurl 7.1 through 7.57.0 might accidentally leak authentication data to third parties. When asked to send custom headers in its HTTP requests, libcurl will send that set of headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the `Location:` response header value. Sending the same set of headers to subsequent hosts is in particular a problem for applications that pass on custom `Authorization:` headers, as this header often contains privacy sensitive information or data that could allow others to impersonate the libcurl-using client's request. | |||||
| CVE-2018-1000005 | 3 Canonical, Debian, Haxx | 3 Ubuntu Linux, Debian Linux, Libcurl | 2024-11-21 | 6.4 MEDIUM | 9.1 CRITICAL |
| libcurl 7.49.0 to and including 7.57.0 contains an out bounds read in code handling HTTP/2 trailers. It was reported (https://github.com/curl/curl/pull/2231) that reading an HTTP/2 trailer could mess up future trailers since the stored size was one byte less than required. The problem is that the code that creates HTTP/1-like headers from the HTTP/2 trailer data once appended a string like `:` to the target buffer, while this was recently changed to `: ` (a space was added after the colon) but the following math wasn't updated correspondingly. When accessed, the data is read out of bounds and causes either a crash or that the (too large) data gets passed to client write. This could lead to a denial-of-service situation or an information disclosure if someone has a service that echoes back or uses the trailers for something. | |||||
| CVE-2018-1000001 | 3 Canonical, Gnu, Redhat | 9 Ubuntu Linux, Glibc, Enterprise Linux Desktop and 6 more | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| In glibc 2.26 and earlier there is confusion in the usage of getcwd() by realpath() which can be used to write before the destination buffer leading to a buffer underflow and potential code execution. | |||||
| CVE-2018-0739 | 3 Canonical, Debian, Openssl | 3 Ubuntu Linux, Debian Linux, Openssl | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n). | |||||
| CVE-2018-0737 | 2 Canonical, Openssl | 2 Ubuntu Linux, Openssl | 2024-11-21 | 4.3 MEDIUM | 5.9 MEDIUM |
| The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o). | |||||
| CVE-2018-0735 | 6 Canonical, Debian, Netapp and 3 more | 23 Ubuntu Linux, Debian Linux, Cloud Backup and 20 more | 2024-11-21 | 4.3 MEDIUM | 5.9 MEDIUM |
| The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.1.1a (Affected 1.1.1). | |||||
| CVE-2018-0734 | 6 Canonical, Debian, Netapp and 3 more | 20 Ubuntu Linux, Debian Linux, Cloud Backup and 17 more | 2024-11-21 | 4.3 MEDIUM | 5.9 MEDIUM |
| The OpenSSL DSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.1a (Affected 1.1.1). Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.0.2q (Affected 1.0.2-1.0.2p). | |||||
| CVE-2018-0732 | 4 Canonical, Debian, Nodejs and 1 more | 4 Ubuntu Linux, Debian Linux, Node.js and 1 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| During key agreement in a TLS handshake using a DH(E) based ciphersuite a malicious server can send a very large prime value to the client. This will cause the client to spend an unreasonably long period of time generating a key for this prime resulting in a hang until the client has finished. This could be exploited in a Denial Of Service attack. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2-1.0.2o). | |||||
| CVE-2018-0644 | 1 Canonical | 1 Ubuntu Linux | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
| Buffer overflow in Ubuntu14.04 ORCA (Online Receipt Computer Advantage) 4.8.0 (panda-client2) 1:1.4.9+p41-u4jma1 and earlier, Ubuntu14.04 ORCA (Online Receipt Computer Advantage) 5.0.0 (panda-client2) 1:2.0.0+p48-u4jma1 and earlier, and Ubuntu16.04 ORCA (Online Receipt Computer Advantage) 5.0.0 (panda-client2) 1:2.0.0+p48-u5jma1 and earlier allows authenticated attackers to cause denial-of-service (DoS) condition via unspecified vectors. | |||||
| CVE-2018-0643 | 2 Canonical, Orcamo | 2 Ubuntu Linux, Online Receipt Computer Advantage | 2024-11-21 | 7.4 HIGH | 6.6 MEDIUM |
| Ubuntu14.04 ORCA (Online Receipt Computer Advantage) 4.8.0 (panda-server) 1:1.4.9+p41-u4jma1 and earlier allows attacker with administrator rights to execute arbitrary OS commands via unspecified vectors. | |||||
| CVE-2018-0502 | 2 Canonical, Zsh | 2 Ubuntu Linux, Zsh | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| An issue was discovered in zsh before 5.6. The beginning of a #! script file was mishandled, potentially leading to an execve call to a program named on the second line. | |||||
| CVE-2018-0501 | 2 Canonical, Debian | 2 Ubuntu Linux, Advanced Package Tool | 2024-11-21 | 4.3 MEDIUM | 5.9 MEDIUM |
| The mirror:// method implementation in Advanced Package Tool (APT) 1.6.x before 1.6.4 and 1.7.x before 1.7.0~alpha3 mishandles gpg signature verification for the InRelease file of a fallback mirror, aka mirrorfail. | |||||