Canonical Ubuntu Linux vulnerabilities

CVE-2018-5093 [HIGH] CWE-119 CVE-2018-5093: A heap buffer overflow vulnerability may occur in WebAssembly during Memory/Table resizing, resultin A heap buffer overflow vulnerability may occur in WebAssembly during Memory/Table resizing, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 58.

CVE-2020-7065 [HIGH] CWE-121 CVE-2020-7065: In PHP versions 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while using mb_strtolower() function with In PHP versions 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while using mb_strtolower() function with UTF-32LE encoding, certain invalid strings could cause PHP to overwrite stack-allocated buffer. This could lead to memory corruption, crashes and potentially code execution.

CVE-2018-11574 [CRITICAL] CWE-20 CVE-2018-11574: Improper input validation together with an integer overflow in the EAP-TLS protocol implementation i Improper input validation together with an integer overflow in the EAP-TLS protocol implementation in PPPD may cause a crash, information disclosure, or authentication bypass. This implementation is distributed as a patch for PPPD 0.91, and includes the affected eap.c and eap-tls.c files. Configurations that use the `refuse-app` option are unaffect

CVE-2007-1216 [CRITICAL] CWE-415 CVE-2007-1216: Double free vulnerability in the GSS-API library (lib/gssapi/krb5/k5unseal.c), as used by the Kerber Double free vulnerability in the GSS-API library (lib/gssapi/krb5/k5unseal.c), as used by the Kerberos administration daemon (kadmind) in MIT krb5 before 1.6.1, when used with the authentication method provided by the RPCSEC_GSS RPC library, allows remote authenticated users to execute arbitrary code and modify the Kerberos key database via a messag

CVE-2018-12387 [CRITICAL] CWE-20 CVE-2018-12387: A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple argumen A vulnerability where the JavaScript JIT compiler inlines Array.prototype.push with multiple arguments that results in the stack pointer being off by 8 bytes after a bailout. This leaks a memory address to the calling function which can be used as part of an exploit inside the sandboxed content process. This vulnerability affects Firefox ESR < 60.2

CVE-2016-9014 [HIGH] CWE-264 CVE-2016-9014: Django before 1.8.x before 1.8.16, 1.9.x before 1.9.11, and 1.10.x before 1.10.3, when settings.DEBU Django before 1.8.x before 1.8.16, 1.9.x before 1.9.11, and 1.10.x before 1.10.3, when settings.DEBUG is True, allow remote attackers to conduct DNS rebinding attacks by leveraging failure to validate the HTTP Host header against settings.ALLOWED_HOSTS.

CVE-2019-9675 [HIGH] CWE-119 CVE-2019-9675: An issue was discovered in PHP 7.x before 7.1.27 and 7.3.x before 7.3.3. phar_tar_writeheaders_int i An issue was discovered in PHP 7.x before 7.1.27 and 7.3.x before 7.3.3. phar_tar_writeheaders_int in ext/phar/tar.c has a buffer overflow via a long link value. NOTE: The vendor indicates that the link value is used only when an archive contains a symlink, which currently cannot happen: "This issue allows theoretical compromise of security, but a pract

CVE-2018-14633 [HIGH] CWE-121 CVE-2018-14633: A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in the A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in the Linux kernel in a way an authentication request from an ISCSI initiator is processed. An unauthenticated remote attacker can cause a stack buffer overflow and smash up to 17 bytes of the stack. The attack requires the iSCSI target to be enabled on the vi

CVE-2018-5407 [MEDIUM] CWE-200 CVE-2018-5407: Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerab Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on 'port contention'.

CVE-2019-5051 [HIGH] CWE-390 CVE-2019-5051: An exploitable heap-based buffer overflow vulnerability exists when loading a PCX file in SDL2_image An exploitable heap-based buffer overflow vulnerability exists when loading a PCX file in SDL2_image, version 2.0.4. A missing error handler can lead to a buffer overflow and potential code execution. An attacker can provide a specially crafted image file to trigger this vulnerability.

CVE-2018-1000122 [CRITICAL] CWE-125 CVE-2018-1000122: A buffer over-read exists in curl 7.20.0 to and including curl 7.58.0 in the RTSP+RTP handling code A buffer over-read exists in curl 7.20.0 to and including curl 7.58.0 in the RTSP+RTP handling code that allows an attacker to cause a denial of service or information leakage

CVE-2018-2826 [HIGH] CVE-2018-2826: Vulnerability in the Java SE component of Oracle Java SE (subcomponent: Libraries). The supported ve Vulnerability in the Java SE component of Oracle Java SE (subcomponent: Libraries). The supported version that is affected is Java SE: 10. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks require human interaction from a person other than the attacker and whil

CVE-2018-4190 [HIGH] CWE-522 CVE-2018-4190: An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to obtain sensitive credential information that is tra

CVE-2014-1958 [HIGH] CWE-120 CVE-2014-1958: Buffer overflow in the DecodePSDPixels function in coders/psd.c in ImageMagick before 6.8.8-5 might Buffer overflow in the DecodePSDPixels function in coders/psd.c in ImageMagick before 6.8.8-5 might allow remote attackers to execute arbitrary code via a crafted PSD image, involving the L%06ld string, a different vulnerability than CVE-2014-2030.

CVE-2018-20836 [HIGH] CWE-362 CVE-2018-20836: An issue was discovered in the Linux kernel before 4.20. There is a race condition in smp_task_timed An issue was discovered in the Linux kernel before 4.20. There is a race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c, leading to a use-after-free.

CVE-2018-18397 [MEDIUM] CWE-863 CVE-2018-18397: The userfaultfd implementation in the Linux kernel before 4.19.7 mishandles access control for certa The userfaultfd implementation in the Linux kernel before 4.19.7 mishandles access control for certain UFFDIO_ ioctl calls, as demonstrated by allowing local users to write data into holes in a tmpfs file (if the user has read-only access to that file, and that file contains holes), related to fs/userfaultfd.c and mm/userfaultfd.c.

CVE-2012-6151 [MEDIUM] CWE-399 CVE-2012-6151: Net-SNMP 5.7.1 and earlier, when AgentX is registering to handle a MIB and processing GETNEXT reques Net-SNMP 5.7.1 and earlier, when AgentX is registering to handle a MIB and processing GETNEXT requests, allows remote attackers to cause a denial of service (crash or infinite loop, CPU consumption, and hang) by causing the AgentX subagent to timeout.

CVE-2020-8623 [HIGH] CWE-617 CVE-2020-8623: In BIND 9.10.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.10.5-S1 -> 9.11.21-S1 In BIND 9.10.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.10.5-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker that can reach a vulnerable system with a specially crafted query packet can trigger a crash. To be vulnerable, the system must: * be running BIND that was built with "--enable-native-pkcs11" * be signin

CVE-2018-16844 [HIGH] CWE-400 CVE-2018-16844: nginx before versions 1.15.6 and 1.14.1 has a vulnerability in the implementation of HTTP/2 that can nginx before versions 1.15.6 and 1.14.1 has a vulnerability in the implementation of HTTP/2 that can allow for excessive CPU usage. This issue affects nginx compiled with the ngx_http_v2_module (not compiled by default) if the 'http2' option of the 'listen' directive is used in a configuration file.

CVE-2020-6463 [HIGH] CWE-416 CVE-2020-6463: Use after free in ANGLE in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to potenti Use after free in ANGLE in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.