CVE-2018-6922

One of the data structures that holds TCP segments in all versions of FreeBSD prior to 11.2-RELEASE-p1, 11.1-RELEASE-p12, and 10.4-RELEASE-p10 uses an inefficient algorithm to reassemble the data. This causes the CPU time spent on segment processing to grow linearly with the number of segments in the reassembly queue. An attacker who has the ability to send TCP traffic to a victim system can degrade the victim system’s network performance and/or consume excessive CPU by exploiting the inefficiency of TCP reassembly handling, with relatively small bandwidth cost.

Source: CVE-2018-6922

CVE-2018-3778

Improper authorization in aedes version <0.35.0 will publish a LWT in a channel when a client is not authorized.

Source: CVE-2018-3778

CVE-2018-14526

An issue was discovered in rsn_supp/wpa.c in wpa_supplicant 2.0 through 2.6. Under certain conditions, the integrity of EAPOL-Key messages is not checked, leading to a decryption oracle. An attacker within range of the Access Point and client can abuse the vulnerability to recover sensitive information.

Source: CVE-2018-14526

CVE-2018-11561

An integer overflow in the unprotected distributeToken function of a smart contract implementation for EETHER (EETHER), an Ethereum ERC20 token, will lead to an unauthorized increase of an attacker’s digital assets.

Source: CVE-2018-11561

CVE-2018-11769

CouchDB administrative users before 2.2.0 can configure the database server via HTTP(S). Due to insufficient validation of administrator-supplied configuration settings via the HTTP API, it is possible for a CouchDB administrator user to escalate their privileges to that of the operating system’s user under which CouchDB runs, by bypassing the blacklist of configuration settings that are not allowed to be modified via the HTTP API. This privilege escalation effectively allows a CouchDB admin user to gain arbitrary remote code execution, bypassing CVE-2017-12636 and CVE-2018-8007.

Source: CVE-2018-11769

CVE-2018-12408

The BusinessWorks engine component of TIBCO Software Inc.’s TIBCO ActiveMatrix BusinessWorks, TIBCO ActiveMatrix BusinessWorks for z/Linux, and TIBCO ActiveMatrix BusinessWorks Distribution for TIBCO Silver Fabric contains a vulnerability that may allow XML eXternal Entity (XXE) attacks via incoming network messages, and may disclose the contents of files accessible to a running BusinessWorks engine Affected releases are TIBCO Software Inc. TIBCO ActiveMatrix BusinessWorks: versions up to and including 5.13.0, TIBCO ActiveMatrix BusinessWorks for z/Linux: versions up to and including 5.13.0, TIBCO ActiveMatrix BusinessWorks Distribution for TIBCO Silver Fabric: versions up to and including 5.13.0.

Source: CVE-2018-12408

CVE-2018-15209

ChopUpSingleUncompressedStrip in tif_dirread.c in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, as demonstrated by tiff2pdf.

Source: CVE-2018-15209

CVE-2018-15203

An issue was discovered in Ignited CMS through 2017-02-19. ign/index.php/admin/pages/add_page allows a CSRF attack to add pages.

Source: CVE-2018-15203

CVE-2018-15202

An issue was discovered in Juunan06 eCommerce through 2018-08-05. There is a CSRF vulnerability in ee/eBoutique/app/template/includes/crudTreatment.php that can add new users and add products.

Source: CVE-2018-15202

CVE-2018-15199

AuraCMS 2.3 allows XSS via a Bukutamu -> AddGuestbook action.

Source: CVE-2018-15199