alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: rule covering Detects attempts of decoding a base64 Gzip archive in a PowerShell script. This technique is often used as a method to l
Matching passage: Sigma rule: Detects attempts of decoding a base64 Gzip archive in a PowerShell script. This technique is often used as a method to l. Logsource: windows / ps_script. Rule: title: Suspicious FromBase64String Usage On Gzip Archive - Ps Script id: df69cb1d-b891-4cd9-90c7-d617d90100ce related: - id: d75d6b6b-adb9-48f7-824b-ac2e786efe1f type: similar status: test description: Detects attempts of decoding a base64 Gzip archive in a PowerShell script. This technique is often used as a method to load malicious content into memory afterward. references: - https://speakerdeck.com/heirhabarov/hunting-for-powershell-abuse?slide=43 author: frack113 date: 2022-12-23 tags: - attack.command-and-control - attack.t1132.001 logsource: product: windows category: ps_script definition: 'Requirements: Script Block Logging must be enabled' detection: selection: ScriptBlockText|contains|all: - FromBase64String - MemoryStream - H4sI condition: selection falsepositives: - Legitimate administrative script level: medium
Near-miss passage: Sigma rule: Detects the use of the Windows Update Client binary (wuauclt.exe) to proxy execute code and making network connections.. Logsource: windows / network_connection. Rule: title: Potentially Suspicious Wuauclt Network Connection id: c649a6c7-cd8c-4a78-9c04-000fc76df954 status: test description: 'Detects the use of the Windows Update Client binary (wuauclt.exe) to proxy execute code and making network connections. One could easily make the DLL spawn a new process and inject to it to proxy the network connection and bypass this rule. ' references: - https://dtm.uk/wuauclt/ author: Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research) date: 2020-10-12 modified: 2024-03-12 tags: - attack.stealth - attack.t1218 logsource: category: network_connection product: windows definition: 'Requirements: The CommandLine field enrichment is required in order for this rule to be used.' detection: selection: Image|contains: wuauclt CommandLine|contains: ' /RunHandlerComServer' filter_main_ip: DestinationIp|cidr: - 127.0.0.0/8 - 10.0.0.0/8 - 169.254.0.0/16 - 172.16.0.0/12 - 192.168.0.0/16 - ::1/128 - fe80::/10 - fc00::/7 filter_main_msrange: DestinationIp|cidr: - 20.184.0.0/13 - 20.192.0.0/10 - 23.79.0.0/16 - 51.10.0.0/15 - 51.103.0.0/16 - 51.104.0.0/15 - 52.224.0.0/11 filter_main_uus: CommandLine|contains: - :\Windows\UUS\Packages\Preview\amd64\updatedeploy.dll /ClassId - :\Windows\UUS\amd64\UpdateDeploy.dll /ClassId filter_main_winsxs: CommandLine|contains|all: - :\Windows\WinSxS\ - '\UpdateDeploy.dll /ClassId ' filter_main_cli_null: CommandLine: null filter_main_cli_empty: CommandLine: '' condition: selection and not 1 of filter_main_* falsepositives: - Unknown level: medium
Query: patch priority for CVE-2015-4895
Matching passage: CVE-2015-4895. CWE: UNKNOWN. CVSS: 3.5. Unspecified vulnerability in Oracle MySQL Server 5.6.25 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server : InnoDB.
Near-miss passage: CVE-2015-8818. CWE: UNKNOWN. CVSS: 5.5. The cpu_physical_memory_write_rom_internal function in exec.c in QEMU (aka Quick Emulator) does not properly skip MMIO regions, which allows local privileged guest users to cause a denial of service (guest crash) via unspecified vectors.
Query: exploit The web administration interface on ReadyNet WRT300N-DD devices with firmware 1.0.26 has a default password of admin for the admin account, which allows remote attackers to obtain 
Matching passage: CVE-2015-7280. CWE: CWE-255. CVSS: 9.800000190734863. The web administration interface on ReadyNet WRT300N-DD devices with firmware 1.0.26 has a default password of admin for the admin account, which allows remote attackers to obtain administrative privileges by leveraging a LAN session.
Near-miss passage: CVE-2015-6846. CWE: CWE-255. CVSS: 6.800000190734863. EMC SourceOne Email Supervisor before 7.2 uses hardcoded encryption keys, which makes it easier for attackers to obtain access by examining how a program's code conducts cryptographic operations.
Query: exploit Heap-based buffer overflow in Adobe Flash Player before 13.0.0.289 and 14.x through 17.x before 17.0.0.188 on Windows and OS X and before 11.2.202.460 on Linux, Adobe AIR before 17
Matching passage: CVE-2015-3088. CWE: CWE-119. CVSS: 10.0. Heap-based buffer overflow in Adobe Flash Player before 13.0.0.289 and 14.x through 17.x before 17.0.0.188 on Windows and OS X and before 11.2.202.460 on Linux, Adobe AIR before 17.0.0.172, Adobe AIR SDK before 17.0.0.172, and Adobe AIR SDK & Compiler before 17.0.0.172 allows attackers to execute arbitrary code via unspecified vectors.
Near-miss passage: CVE-2015-2278. CWE: CWE-119. CVSS: 5.0. The LZH decompression implementation (CsObjectInt::BuildHufTree function in vpa108csulzh.cpp) in SAP MaxDB 7.5 and 7.6, Netweaver Application Server ABAP, Netweaver Application Server Java, Netweaver RFC SDK, GUI, RFC SDK, SAPCAR archive tool, and other products allows context-dependent attackers to cause a denial of service (out-of-bounds read) via unspecified vectors, related to look-ups of non-simple codes, aka SAP Security Note 2124806, 2121661, 2127995, and 2125316.
Query: playbook for alert: Encoded PowerShell / command-line abuse matching Archive via Library
Matching passage: Playbook for T1560.002 Archive via Library. 1) Validate alert telemetry against T1560.002. 2) Scope affected hosts and accounts. 3) Contain by isolating endpoint / disabling account if confirmed. 4) Hunt for related tactics: collection. 5) Eradicate persistence and recover. Reference detection notes: An adversary may compress or encrypt data that is collected prior to exfiltration using 3rd party libraries. Many libraries exist that can archive data, including [Python](https://attack.mitre.org/techniques/T1059/006) rarfile (Citation: PyPI RAR), libzip (Citation: libzip), and zlib (Citation: Zlib Github). Most libraries include functionality to encrypt and/or compress data. Some archival librar
Near-miss passage: Playbook for T1560 Archive Collected Data. Different response path focused on collection.
Query: CVE similar to CVE-2015-5266
Matching passage: CVE-2015-5266. CWE: CWE-264. CVSS: 6.800000190734863. The enrol_meta_sync function in enrol/meta/locallib.php in Moodle through 2.6.11, 2.7.x before 2.7.10, 2.8.x before 2.8.8, and 2.9.x before 2.9.2 allows remote authenticated users to obtain manager privileges in opportunistic circumstances by leveraging incorrect role processing during a long-running sync script.
Near-miss passage: CVE-2015-8482. CWE: CWE-264. CVSS: 2.0999999046325684. Blue Coat Unified Agent before 4.6.2 does not prevent modification of its configuration files when running in local enforcement mode, which allows local administrators to unblock categories or disable the agent via unspecified vectors.
Query: exploit The SAML 2.0 implementation in AdNovum nevisAuth 4.13.0.0 before 4.18.3.1, when using SAML POST-Binding, does not match all attributes of the X.509 certificate embedded in the asse
Matching passage: CVE-2015-5372. CWE: CWE-287. CVSS: 5.0. The SAML 2.0 implementation in AdNovum nevisAuth 4.13.0.0 before 4.18.3.1, when using SAML POST-Binding, does not match all attributes of the X.509 certificate embedded in the assertion against the certificate from the identity provider (IdP), which allows remote attackers to inject arbitrary SAML assertions via a crafted certificate.
Near-miss passage: CVE-2015-10083. CWE: CWE-287. CVSS: 9.800000190734863. A vulnerability has been found in harrystech Dynosaur-Rails and classified as critical. Affected by this vulnerability is the function basic_auth of the file app/controllers/application_controller.rb. The manipulation leads to improper authentication. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The patch is named 04b223813f0e336aab50bff140d0f5889c31dbec. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-221503.
Query: exploit Unspecified vulnerability in the Oracle Applications DBA component in Oracle E-Business Suite 12.2.3 allows remote authenticated users to affect confidentiality via unknown vectors
Matching passage: CVE-2015-4743. CWE: UNKNOWN. CVSS: 4.0. Unspecified vulnerability in the Oracle Applications DBA component in Oracle E-Business Suite 12.2.3 allows remote authenticated users to affect confidentiality via unknown vectors related to AD Utilities.
Near-miss passage: CVE-2015-4851. CWE: UNKNOWN. CVSS: 6.800000190734863. Unspecified vulnerability in the Oracle iSupplier Portal component in Oracle E-Business Suite 12.0.6, 12.1.3, 12.2.3, and 12.2.4 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to XML input. NOTE: the previous information is from the October 2015 CPU. Oracle has not commented on third-party claims that this issue is an XML External Entity (XXE) vulnerability, which allows remote attackers to read arbitrary files, cause a denial of service, or conduct SMB Relay attacks via a crafted DTD in an XML request to OA_HTML/oramipp_lpr.
Query: vulnerability: The Task Scheduler in Microsoft Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 does not properly co
Matching passage: CVE-2015-0084. CWE: CWE-254. CVSS: 2.0999999046325684. The Task Scheduler in Microsoft Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 does not properly constrain impersonation levels, which allows local users to bypass intended restrictions on launching executable files via a crafted task, aka "Task Scheduler Security Feature Bypass Vulnerability."
Near-miss passage: CVE-2015-1158. CWE: CWE-254. CVSS: 10.0. The add_job function in scheduler/ipp.c in cupsd in CUPS before 2.0.3 performs incorrect free operations for multiple-value job-originating-host-name attributes, which allows remote attackers to trigger data corruption for reference-counted strings via a crafted (1) IPP_CREATE_JOB or (2) IPP_PRINT_JOB request, as demonstrated by replacing the configuration file and consequently executing arbitrary code.
Query: CVE similar to CVE-2015-8035
Matching passage: CVE-2015-8035. CWE: CWE-399. CVSS: 2.5999999046325684. The xz_decomp function in xzlib.c in libxml2 2.9.1 does not properly detect compression errors, which allows context-dependent attackers to cause a denial of service (process hang) via crafted XML data.
Near-miss passage: CVE-2015-3725. CWE: CWE-399. CVSS: 4.300000190734863. MobileInstallation in Apple iOS before 8.4 does not ensure the uniqueness of Watch bundle IDs, which allows attackers to cause a denial of service (ID collision and Watch launch outage) via a crafted universal provisioning profile app.
Query: Outbound C2 pattern associated with Power Settings
Matching passage: T1653 Power Settings. Tactics: persistence. Description: Adversaries may impair a system's ability to hibernate, reboot, or shut down in order to extend access to infected machines. When a computer enters a dormant state, some or all software and hardware may cease to operate which can disrupt malicious activity.(Citation: Sleep, shut down, hibernate) Adversaries may abuse system utilities and configuration settings to maintain access by preventing machines from entering a state, such as standby, that can terminate malicious activity.(Citation: Microsoft: Powercfg command-line options)(Citation: systemdsleep Linux) For example, `powercfg` controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.(Citation: Two New Monero Malware Attacks Target Windows and Android Users) Adversaries may also extend system lock screen timeout settings.(Citation: BATLOADER: The Evasive Downloader Malware) Other relevant settings, such as disk and hibernate timeout, can be similarly abused to keep the infected machine running even if no user is active.(Citation: CoinLoader: A Sophisticated Malware Loader Campaign) Aware that some malware cannot survive system reboots, adversaries may entirely delete files used to invoke system shut down or reboot.(Citation: Condi-Botnet-binaries)
Near-miss passage: T1547.004 Winlogon Helper DLL. Tactics: persistence, privilege escalation. Description: Adversaries may abuse features of Winlogon to execute DLLs and/or executables when a user logs in. Winlogon.exe is a Windows component responsible for actions at logon/logoff as well as the secure attention sequence (SAS) triggered by Ctrl-Alt-Delete. Registry entries in <code>HKLM\Software[\\Wow6432Node\\]\Microsoft\Windows NT\CurrentVersion\Winlogon\</code> and <code>HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\</code> are used to manage additional helper programs and functionalities that support Winlogon.(Citation: Cylance Reg Persistence Sept 2013) Malicious modifications to these Registry keys may cause Winlogon to load and execute malicious DLLs and/or executables. Specifically, the following subkeys have been known to be possibly vulnerable to abuse: (Citation: Cylance Reg Persistence Sept 2013) * Winlogon\Notify - points to notification package DLLs that handle Winlogon events * Winlogon\Userinit - points to userinit.exe, the user initialization program executed when a user logs on * Winlogon\Shell - points to explorer.exe, the system shell executed when a user logs on Adversaries may take advantage of these features to repeatedly execute malicious code and establish persistence.
Query: risk of net/rds/sysctl.c in the Linux kernel before 3.19 uses an incorrect data type in a sysctl table, which allows local users to obtain potentially sensitive information from kernel mem
Matching passage: CVE-2015-2042. CWE: CWE-17. CVSS: 4.599999904632568. net/rds/sysctl.c in the Linux kernel before 3.19 uses an incorrect data type in a sysctl table, which allows local users to obtain potentially sensitive information from kernel memory or possibly have unspecified other impact by accessing a sysctl entry.
Near-miss passage: CVE-2015-0173. CWE: CWE-17. CVSS: 4.300000190734863. The HTTP connection-management functionality in Internet Pass-Thru (IPT) before 2.1.0.2 in IBM WebSphere MQ, when HTTPS is disabled, does not properly generate MQIPT Session IDs, which makes it easier for remote attackers to bypass intended restrictions on MQ message data by predicting an ID value.
Query: detection rule: Detects a program that invoked suspicious DNS queries known from Cobalt Strike beacons
Matching passage: Sigma rule: Detects a program that invoked suspicious DNS queries known from Cobalt Strike beacons. Logsource: windows / dns_query. Rule: title: Suspicious Cobalt Strike DNS Beaconing - Sysmon id: f356a9c4-effd-4608-bbf8-408afd5cd006 related: - id: 0d18728b-f5bf-4381-9dcf-915539fff6c2 type: similar status: test description: Detects a program that invoked suspicious DNS queries known from Cobalt Strike beacons references: - https://www.icebrg.io/blog/footprints-of-fin7-tracking-actor-patterns - https://www.sekoia.io/en/hunting-and-detecting-cobalt-strike/ author: Florian Roth (Nextron Systems) date: 2021-11-09 modified: 2023-01-16 tags: - attack.command-and-control - attack.t1071.004 logsource: product: windows category: dns_query detection: selection1: QueryName|startswith: - aaa.stage. - post.1 selection2: QueryName|contains: .stage.123456. condition: 1 of selection* falsepositives: - Unknown level: critical
Near-miss passage: Sigma rule: Detects the execution of "logman" utility in order to disable or delete Windows trace sessions. Logsource: windows / process_creation. Rule: title: Suspicious Windows Trace ETW Session Tamper Via Logman.EXE id: cd1f961e-0b96-436b-b7c6-38da4583ec00 status: test description: Detects the execution of "logman" utility in order to disable or delete Windows trace sessions references: - https://twitter.com/0gtweet/status/1359039665232306183?s=21 - https://ss64.com/nt/logman.html author: Florian Roth (Nextron Systems) date: 2021-02-11 modified: 2023-02-21 tags: - attack.defense-impairment - attack.t1685 - attack.t1685.005 logsource: category: process_creation product: windows detection: selection_img: - Image|endswith: \logman.exe - OriginalFileName: Logman.exe selection_action: CommandLine|contains: - 'stop ' - 'delete ' selection_service: CommandLine|contains: - Circular Kernel Context Logger - EventLog- - SYSMON TRACE - SysmonDnsEtwSession condition: all of selection* falsepositives: - Legitimate deactivation by administrative staff - Installer tools that disable services, e.g. before log collection agent installation level: high
Query: playbook for alert: SIEM correlation: collection activity consistent with Data from Cloud Storage
Matching passage: Playbook for T1530 Data from Cloud Storage. 1) Validate alert telemetry against T1530. 2) Scope affected hosts and accounts. 3) Contain by isolating endpoint / disabling account if confirmed. 4) Hunt for related tactics: collection. 5) Eradicate persistence and recover. Reference detection notes: Adversaries may access data from cloud storage. Many IaaS providers offer solutions for online data object storage such as Amazon S3, Azure Storage, and Google Cloud Storage. Similarly, SaaS enterprise platforms such as Office 365 and Google Workspace provide cloud-based document storage to users through services such as OneDrive and Google Drive, while SaaS application providers such as Slack, Co
Near-miss passage: Playbook for T1557.001 Name Resolution Poisoning and SMB Relay. Different response path focused on credential access, collection.
Query: patch priority for CVE-2015-6400
Matching passage: CVE-2015-6400. CWE: CWE-79. CVSS: 4.300000190734863. Multiple cross-site scripting (XSS) vulnerabilities in Cisco Emergency Responder 10.5(1a) allow remote attackers to inject arbitrary web script or HTML via unspecified fields, aka Bug ID CSCuv25547.
Near-miss passage: CVE-2015-7916. CWE: CWE-79. CVSS: 6.5. Cross-site scripting (XSS) vulnerability in Sauter EY-WS505F0x0 moduWeb Vision before 1.6.0 allows remote authenticated users to inject arbitrary web script or HTML via a crafted query.
Query: patch priority for CVE-2015-4744
Matching passage: CVE-2015-4744. CWE: UNKNOWN. CVSS: 2.5999999046325684. Unspecified vulnerability in the Oracle GlassFish Server component in Oracle Fusion Middleware 2.1.1, 3.0.1, and 3.1.2; and the Oracle WebLogic Server component in Oracle Fusion Middleware 10.3.6.0, 12.1.1.0, 12.1.2.0, and 12.1.3.0 allows remote attackers to affect integrity via unknown vectors related to Java Server Faces.
Near-miss passage: CVE-2015-1926. CWE: UNKNOWN. CVSS: 5.5. Unspecified vulnerability in the Oracle WebCenter Portal component in Oracle Fusion Middleware 11.1.1.8.0 and 11.1.1.9.0, and the Oracle Applications Framework component in Oracle E-Business Suite 12.2.3 and 12.2.4, allows remote authenticated users to affect confidentiality and integrity via unknown vectors related to Portal.
Query: exploit Adobe Flash Player before 18.0.0.255 and 19.x before 19.0.0.226 on Windows and OS X and before 11.2.202.540 on Linux allows attackers to execute arbitrary code by leveraging an uns
Matching passage: CVE-2015-7647. CWE: UNKNOWN. CVSS: 10.0. Adobe Flash Player before 18.0.0.255 and 19.x before 19.0.0.226 on Windows and OS X and before 11.2.202.540 on Linux allows attackers to execute arbitrary code by leveraging an unspecified "type confusion," a different vulnerability than CVE-2015-7648.
Near-miss passage: CVE-2015-4477. CWE: UNKNOWN. CVSS: 10.0. Use-after-free vulnerability in the MediaStream playback feature in Mozilla Firefox before 40.0 allows remote attackers to execute arbitrary code via unspecified use of the Web Audio API.
Query: CVE similar to CVE-2015-6711
Matching passage: CVE-2015-6711. CWE: UNKNOWN. CVSS: 6.800000190734863. The DoIdentityDialog method in Adobe Reader and Acrobat 10.x before 10.1.16 and 11.x before 11.0.13, Acrobat and Acrobat Reader DC Classic before 2015.006.30094, and Acrobat and Acrobat Reader DC Continuous before 2015.009.20069 on Windows and OS X allows attackers to bypass JavaScript API execution restrictions via unspecified vectors, a different vulnerability than CVE-2015-6707, CVE-2015-6708, CVE-2015-6709, CVE-2015-6710, CVE-2015-6712, CVE-2015-6713, CVE-2015-6714, CVE-2015-6715, CVE-2015-6716, CVE-2015-6717, CVE-2015-6718, CVE-2015-6719, CVE-2015-6720, CVE-2015-6721, CVE-2015-6722, CVE-2015-6723, CVE-2015-6724, CVE-2015-6725, CVE-2015-7614, CVE-2015-7616, CVE-2015-7618, CVE-2015-7619, CVE-2015-7620, and CVE-2015-7623.
Near-miss passage: CVE-2015-4914. CWE: UNKNOWN. CVSS: 3.5. Unspecified vulnerability in the Oracle HTTP Server component in Oracle Fusion Middleware 10.1.3.5, 11.1.1.7, 11.1.1.9, 12.1.2.0, and 12.1.3.0 allows remote authenticated users to affect confidentiality via unknown vectors related to Web Listener.
Query: describe CVE-2015-7442
Matching passage: CVE-2015-7442. CWE: CWE-264. CVSS: 7.0. consoleinst.sh in IBM Installation Manager before 1.7.4.4 and 1.8.x before 1.8.4 and Packaging Utility before 1.7.4.4 and 1.8.x before 1.8.4 allows local users to gain privileges via a Trojan horse program that is located in /tmp with a name based on a predicted PID value.
Near-miss passage: CVE-2015-3643. CWE: CWE-264. CVSS: 7.800000190734863. usb-creator before 0.2.38.3ubuntu0.1 on Ubuntu 12.04 LTS, before 0.2.56.3ubuntu0.1 on Ubuntu 14.04 LTS, before 0.2.62ubuntu0.3 on Ubuntu 14.10, and before 0.2.67ubuntu0.1 on Ubuntu 15.04 allows local users to gain privileges by leveraging a missing call check_polkit for the KVMTest method.
Query: risk of The all-in-one-wp-security-and-firewall plugin before 3.9.8 for WordPress has XSS in the unlock request feature.
Matching passage: CVE-2015-9293. CWE: CWE-79. CVSS: 6.099999904632568. The all-in-one-wp-security-and-firewall plugin before 3.9.8 for WordPress has XSS in the unlock request feature.
Near-miss passage: CVE-2015-1390. CWE: CWE-79. CVSS: 6.099999904632568. Aruba AirWave before 8.0.7 allows XSS attacks agsinat an administrator.
Query: risk of The mtouch-quiz plugin before 3.1.3 for WordPress has XSS via a quiz name.
Matching passage: CVE-2015-9389. CWE: CWE-79. CVSS: 5.400000095367432. The mtouch-quiz plugin before 3.1.3 for WordPress has XSS via a quiz name.
Near-miss passage: CVE-2015-2046. CWE: CWE-79. CVSS: 6.099999904632568. Cross-site scripting (XSS) vulnerability in MantisBT 1.2.13 and later before 1.2.20.
Query: exploit Use-after-free vulnerability in Adobe Flash Player before 18.0.0.324 and 19.x and 20.x before 20.0.0.267 on Windows and OS X and before 11.2.202.559 on Linux, Adobe AIR before 20.0
Matching passage: CVE-2015-8647. CWE: UNKNOWN. CVSS: 8.800000190734863. Use-after-free vulnerability in Adobe Flash Player before 18.0.0.324 and 19.x and 20.x before 20.0.0.267 on Windows and OS X and before 11.2.202.559 on Linux, Adobe AIR before 20.0.0.233, Adobe AIR SDK before 20.0.0.233, and Adobe AIR SDK & Compiler before 20.0.0.233 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-8634, CVE-2015-8635, CVE-2015-8638, CVE-2015-8639, CVE-2015-8640, CVE-2015-8641, CVE-2015-8642, CVE-2015-8643, CVE-2015-8646, CVE-2015-8648, CVE-2015-8649, and CVE-2015-8650.
Near-miss passage: CVE-2015-4888. CWE: UNKNOWN. CVSS: 6.5. Unspecified vulnerability in the Java VM component in Oracle Database Server 11.2.0.4, 12.1.0.1, and 12.1.0.2 allows remote authenticated users to affect confidentiality, integrity, and availability via unknown vectors, a different vulnerability than CVE-2015-4796.