alirezaaminzadeh/secembed-pairs huggingface dataset:
Query: detect Winlogon Helper DLL
Matching 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.
Near-miss passage: T1547.007 Re-opened Applications. Tactics: persistence, privilege escalation. Description: Adversaries may modify plist files to automatically run an application when a user logs in. When a user logs out or restarts via the macOS Graphical User Interface (GUI), a prompt is provided to the user with a checkbox to "Reopen windows when logging back in".(Citation: Re-Open windows on Mac) When selected, all applications currently open are added to a property list file named <code>com.apple.loginwindow.[UUID].plist</code> within the <code>~/Library/Preferences/ByHost</code> directory.(Citation: Methods of Mac Malware Persistence)(Citation: Wardle Persistence Chapter) Applications listed in this file are automatically reopened upon the user’s next logon. Adversaries can establish [Persistence](https://attack.mitre.org/tactics/TA0003) by adding a malicious application path to the <code>com.apple.loginwindow.[UUID].plist</code> file to execute payloads when a user logs in.
Query: exploit XML external entity (XXE) vulnerability in the create-job CLI command in Jenkins before 1.638 and LTS before 1.625.2 allows remote attackers to read arbitrary files via a crafted j
Matching passage: CVE-2015-5319. CWE: UNKNOWN. CVSS: 5.0. XML external entity (XXE) vulnerability in the create-job CLI command in Jenkins before 1.638 and LTS before 1.625.2 allows remote attackers to read arbitrary files via a crafted job configuration that is then used in an "XML-aware tool," as demonstrated by get-job and update-job.
Near-miss passage: CVE-2015-1122. CWE: UNKNOWN. CVSS: 6.800000190734863. WebKit, as used in Apple iOS before 8.3, Apple TV before 7.2, and Apple Safari before 6.2.5, 7.x before 7.1.5, and 8.x before 8.0.5, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-04-08-1, APPLE-SA-2015-04-08-3, and APPLE-SA-2015-04-08-4.
Query: CVE similar to CVE-2015-3664
Matching passage: CVE-2015-3664. CWE: CWE-119. CVSS: 6.800000190734863. QT Media Foundation in Apple QuickTime before 7.7.7 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted file, a different vulnerability than CVE-2015-3665 and CVE-2015-3669.
Near-miss passage: CVE-2015-1859. CWE: CWE-119. CVSS: 6.800000190734863. Multiple buffer overflows in plugins/imageformats/ico/qicohandler.cpp in the QtBase module in Qt before 4.8.7 and 5.x before 5.4.2 allow remote attackers to cause a denial of service (segmentation fault and crash) and possibly execute arbitrary code via a crafted ICO image.
Query: detect Detects usage of the Chisel tunneling tool via the commandline arguments in logs
Matching passage: Sigma rule: Detects usage of the Chisel tunneling tool via the commandline arguments. Logsource: windows / process_creation. Rule: title: PUA - Chisel Tunneling Tool Execution id: 8b0e12da-d3c3-49db-bb4f-256703f380e5 related: - id: cf93e05e-d798-4d9e-b522-b0248dc61eaf type: similar status: test description: Detects usage of the Chisel tunneling tool via the commandline arguments references: - https://github.com/jpillora/chisel/ - https://arcticwolf.com/resources/blog/lorenz-ransomware-chiseling-in/ - https://blog.sekoia.io/lucky-mouse-incident-response-to-detection-engineering/ author: Florian Roth (Nextron Systems) date: 2022-09-13 modified: 2023-02-13 tags: - attack.command-and-control - attack.t1090.001 logsource: category: process_creation product: windows detection: selection_img: Image|endswith: \chisel.exe selection_param1: CommandLine|contains: - 'exe client ' - 'exe server ' selection_param2: CommandLine|contains: - -socks5 - -reverse - ' r:' - ':127.0.0.1:' - '-tls-skip-verify ' - :socks condition: selection_img or all of selection_param* falsepositives: - Some false positives may occur with other tools with similar commandlines level: high
Near-miss passage: Sigma rule: Detects BitLocker Access Agent Update Utility (baaupdate.exe) loading DLLs from suspicious locations that are publicly w. Logsource: windows / image_load. Rule: title: BaaUpdate.exe Suspicious DLL Load id: 6e8fe0a8-ba0b-4a93-8f9e-82657e7a5984 related: - id: 9f38c1db-e2ae-40bf-81d0-5b68f73fb512 type: similar status: experimental description: 'Detects BitLocker Access Agent Update Utility (baaupdate.exe) loading DLLs from suspicious locations that are publicly writable which could indicate an attempt to lateral movement via BitLocker DCOM & COM Hijacking. This technique abuses COM Classes configured as INTERACTIVE USER to spawn processes in the context of the logged-on user''s session. Specifically, it targets the BDEUILauncher Class (CLSID ab93b6f1-be76-4185-a488-a9001b105b94) which can launch BaaUpdate.exe, which is vulnerable to COM Hijacking when started with input parameters. This allows attackers to execute code in the user''s context without needing to steal credentials or use additional techniques to compromise the account. ' references: - https://github.com/rtecCyberSec/BitlockMove author: Swachchhanda Shrawan Poudel (Nextron Systems) date: 2025-10-18 tags: - attack.stealth - attack.t1218 - attack.lateral-movement - attack.t1021.003 logsource: category: image_load product: windows detection: selection: Image|endswith: \BaaUpdate.exe ImageLoaded|endswith: .dll ImageLoaded|contains: - :\Perflogs\ - :\Users\Default\ - :\Users\Public\ - :\Windows\Temp\ - \AppData\Local\Temp\ - \AppData\Roaming\ - \Contacts\ - \Favorites\ - \Favourites\ - \Links\ - \Music\ - \Pictures\ - \ProgramData\ - \Temporary Internet - \Videos\ condition: selection falsepositives: - Unknown level: high
Query: actor TTPs: Web Protocols
Matching passage: T1071.001 Web Protocols. Tactics: command and control. Description: Adversaries may communicate using application layer protocols associated with web traffic to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server. Protocols such as HTTP/S(Citation: CrowdStrike Putter Panda) and WebSocket(Citation: Brazking-Websockets) that carry web traffic may be very common in environments. HTTP/S packets have many fields and headers in which data can be concealed. An adversary may abuse these protocols to communicate with systems under their control within a victim network while also mimicking normal, expected traffic.
Near-miss passage: T1071.002 File Transfer Protocols. Tactics: command and control. Description: Adversaries may communicate using application layer protocols associated with transferring files to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server. Protocols such as SMB(Citation: US-CERT TA18-074A), FTP(Citation: ESET Machete July 2019), FTPS, and TFTP that transfer files may be very common in environments. Packets produced from these protocols may have many fields and headers in which data can be concealed. Data could also be concealed within the transferred files. An adversary may abuse these protocols to communicate with systems under their control within a victim network while also mimicking normal, expected traffic.
Query: vulnerability: Apple iOS before 8.4.1 and OS X before 10.10.5 allow local users to bypass a code-signing protection mechanism via a crafted Mach-O file, a different vulnerability than CVE-2015-38
Matching passage: CVE-2015-3805. CWE: CWE-20. CVSS: 7.199999809265137. Apple iOS before 8.4.1 and OS X before 10.10.5 allow local users to bypass a code-signing protection mechanism via a crafted Mach-O file, a different vulnerability than CVE-2015-3802.
Near-miss passage: CVE-2015-6369. CWE: CWE-20. CVSS: 4.900000095367432. The USB driver in Cisco Firepower Extensible Operating System 1.1(1.160) on Firepower 9000 devices allows physically proximate attackers to cause a denial of service via a crafted USB device that triggers invalid USB commands, aka Bug ID CSCux10531.
Query: describe CVE-2015-5209
Matching passage: CVE-2015-5209. CWE: CWE-20. CVSS: 7.5. Apache Struts 2.x before 2.3.24.1 allows remote attackers to manipulate Struts internals, alter user sessions, or affect container settings via vectors involving a top object.
Near-miss passage: CVE-2015-4197. CWE: CWE-20. CVSS: 6.099999904632568. Cisco NX-OS 5.2(5) on Nexus 7000 devices allows remote attackers to cause a denial of service (device crash) by sending a malformed LLDP packet on the local network, aka Bug ID CSCud89415.
Query: describe CVE-2015-5401
Matching passage: CVE-2015-5401. CWE: CWE-20. CVSS: 7.5. Teradata Gateway before 15.00.03.02-1 and 15.10.x before 15.10.00.01-1 and TD Express before 15.00.02.08_Sles10 and 15.00.02.08_Sles11 allow remote attackers to cause a denial of service (database crash) via a malformed CONFIG REQUEST message.
Near-miss passage: CVE-2015-0547. CWE: CWE-20. CVSS: 4.0. The D2CenterstageService.getComments service method in EMC Documentum D2 4.1 and 4.2 before 4.2 P16 and 4.5 before P03 allows remote authenticated users to conduct Documentum Query Language (DQL) injection attacks and bypass intended read-access restrictions via unspecified vectors.
Query: exploit Open redirect vulnerability in the finder_form_goto function in the Finder module for Drupal allows remote attackers to redirect users to arbitrary web sites and conduct phishing a
Matching passage: CVE-2015-4363. CWE: UNKNOWN. CVSS: 5.800000190734863. Open redirect vulnerability in the finder_form_goto function in the Finder module for Drupal allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.
Near-miss passage: CVE-2015-8435. CWE: UNKNOWN. CVSS: 10.0. Use-after-free vulnerability in Adobe Flash Player before 18.0.0.268 and 19.x and 20.x before 20.0.0.228 on Windows and OS X and before 11.2.202.554 on Linux, Adobe AIR before 20.0.0.204, Adobe AIR SDK before 20.0.0.204, and Adobe AIR SDK & Compiler before 20.0.0.204 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-8048, CVE-2015-8049, CVE-2015-8050, CVE-2015-8055, CVE-2015-8056, CVE-2015-8057, CVE-2015-8058, CVE-2015-8059, CVE-2015-8061, CVE-2015-8062, CVE-2015-8063, CVE-2015-8064, CVE-2015-8065, CVE-2015-8066, CVE-2015-8067, CVE-2015-8068, CVE-2015-8069, CVE-2015-8070, CVE-2015-8071, CVE-2015-8401, CVE-2015-8402, CVE-2015-8403, CVE-2015-8404, CVE-2015-8405, CVE-2015-8406, CVE-2015-8410, CVE-2015-8411, CVE-2015-8412, CVE-2015-8413, CVE-2015-8414, CVE-2015-8420, CVE-2015-8421, CVE-2015-8422, CVE-2015-8423, CVE-2015-8424, CVE-2015-8425, CVE-2015-8426, CVE-2015-8427, CVE-2015-8428, CVE-2015-8429, CVE-2015-8430, CVE-2015-8431, CVE-2015-8432, CVE-2015-8433, CVE-2015-8434, CVE-2015-8436, CVE-2015-8437, CVE-2015-8441, CVE-2015-8442, CVE-2015-8447, CVE-2015-8448, CVE-2015-8449, CVE-2015-8450, CVE-2015-8452, and CVE-2015-8454.
Query: describe CVE-2015-1156
Matching passage: CVE-2015-1156. CWE: CWE-264. CVSS: 4.300000190734863. The page-loading implementation in WebKit, as used in Apple Safari before 6.2.6, 7.x before 7.1.6, and 8.x before 8.0.6, does not properly handle the rel attribute in an A element, which allows remote attackers to bypass the Same Origin Policy for a link's target, and spoof the user interface, via a crafted web site.
Near-miss passage: CVE-2015-8955. CWE: CWE-264. CVSS: 7.300000190734863. arch/arm64/kernel/perf_event.c in the Linux kernel before 4.1 on arm64 platforms allows local users to gain privileges or cause a denial of service (invalid pointer dereference) via vectors involving events that are mishandled during a span of multiple HW PMUs.
Query: risk of The Utf8DecoderBase::WriteUtf16Slow function in unicode-decoder.cc in Google V8, as used in Node.js before 0.12.6, io.js before 1.8.3 and 2.x before 2.3.3, and other products, does
Matching passage: CVE-2015-5380. CWE: CWE-119. CVSS: 7.5. The Utf8DecoderBase::WriteUtf16Slow function in unicode-decoder.cc in Google V8, as used in Node.js before 0.12.6, io.js before 1.8.3 and 2.x before 2.3.3, and other products, does not verify that there is memory available for a UTF-16 surrogate pair, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted byte sequence.
Near-miss passage: CVE-2015-5115. CWE: CWE-119. CVSS: 10.0. Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC Classic before 2015.006.30060, and Acrobat and Acrobat Reader DC Continuous before 2015.008.20082 on Windows and OS X allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2015-3095, CVE-2015-5087, CVE-2015-5094, CVE-2015-5100, CVE-2015-5102, CVE-2015-5103, and CVE-2015-5104.
Query: risk of Elasticsearch before 1.6.1 allows remote attackers to execute arbitrary code via unspecified vectors involving the transport protocol. NOTE: ZDI appears to claim that CVE-2015-3253
Matching passage: CVE-2015-5377. CWE: CWE-74. CVSS: 9.800000190734863. Elasticsearch before 1.6.1 allows remote attackers to execute arbitrary code via unspecified vectors involving the transport protocol. NOTE: ZDI appears to claim that CVE-2015-3253 and CVE-2015-5377 are the same vulnerability
Near-miss passage: CVE-2015-7544. CWE: CWE-74. CVSS: 9.100000381469727. redhat-support-plugin-rhev in Red Hat Enterprise Virtualization Manager (aka RHEV Manager) before 3.6 allows remote authenticated users with the SuperUser role on any Entity to execute arbitrary commands on any host in the RHEV environment.
Query: describe CVE-2015-7435
Matching passage: CVE-2015-7435. CWE: CWE-254. CVSS: 2.5. IBM Tivoli Common Reporting (TCR) 2.1 before IF14, 2.1.1 before IF22, 2.1.1.2 before IF9, 3.1.0.0 through 3.1.2 as used in Cognos Business Intelligence before 10.2 IF16, and 3.1.2.1 as used in Cognos Business Intelligence before 10.2.1.1 IF12 allows local users to bypass the Cognos Application Firewall (CAF) protection mechanism via leading whitespace in the BackURL field.
Near-miss passage: CVE-2015-0993. CWE: CWE-254. CVSS: 6.400000095367432. Inductive Automation Ignition 7.7.2 does not terminate a session upon a logout action, which allows remote attackers to bypass intended access restrictions by leveraging an unattended workstation.
Query: patch priority for CVE-2015-7294
Matching passage: CVE-2015-7294. CWE: CWE-90. CVSS: 7.5. ldapauth-fork before 2.3.3 allows remote attackers to perform LDAP injection attacks via a crafted username.
Near-miss passage: CVE-2015-10027. CWE: CWE-90. CVSS: 9.800000190734863. A vulnerability, which was classified as problematic, has been found in hydrian TTRSS-Auth-LDAP. Affected by this issue is some unknown functionality of the component Username Handler. The manipulation leads to ldap injection. Upgrading to version 2.0b1 is able to address this issue. The patch is identified as a7f7a5a82d9202a5c40d606a5c519ba61b224eb8. It is recommended to upgrade the affected component. VDB-217622 is the identifier assigned to this vulnerability.
Query: CVE similar to CVE-2015-6631
Matching passage: CVE-2015-6631. CWE: CWE-200. CVSS: 5.0. libstagefright in Android before 5.1.1 LMY48Z and 6.0 before 2015-12-01 allows remote attackers to obtain sensitive information, and consequently bypass an unspecified protection mechanism, via unknown vectors, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 24623447.
Near-miss passage: CVE-2015-2505. CWE: CWE-200. CVSS: 5.0. Outlook Web Access (OWA) in Microsoft Exchange Server 2013 Cumulative Update 8 and 9 and SP1 allows remote attackers to obtain sensitive stacktrace information via a crafted request, aka "Exchange Information Disclosure Vulnerability."
Query: patch priority for CVE-2015-1297
Matching passage: CVE-2015-1297. CWE: CWE-254. CVSS: 7.5. The WebRequest API implementation in extensions/browser/api/web_request/web_request_api.cc in Google Chrome before 45.0.2454.85 does not properly consider a request's source before accepting the request, which allows remote attackers to bypass intended access restrictions via a crafted (1) app or (2) extension.
Near-miss passage: CVE-2015-7843. CWE: CWE-254. CVSS: 8.800000190734863. The management interface on Huawei FusionServer rack servers RH2288 V3 with software before V100R003C00SPC603, RH2288H V3 with software before V100R003C00SPC503, XH628 V3 with software before V100R003C00SPC602, RH1288 V3 with software before V100R003C00SPC602, RH2288A V2 with software before V100R002C00SPC701, RH1288A V2 with software before V100R002C00SPC502, RH8100 V3 with software before V100R003C00SPC110, CH222 V3 with software before V100R001C00SPC161, CH220 V3 with software before V100R001C00SPC161, and CH121 V3 with software before V100R001C00SPC161 does not limit the number of query attempts, which allows remote authenticated users to obtain credentials of higher-level users via a brute force attack.
Query: exploit Unspecified vulnerability in Oracle MySQL Server 5.5.41 and earlier, and 5.6.22 and earlier, allows remote authenticated users to affect availability via vectors related to DDL.
Matching passage: CVE-2015-2573. CWE: UNKNOWN. CVSS: 4.0. Unspecified vulnerability in Oracle MySQL Server 5.5.41 and earlier, and 5.6.22 and earlier, allows remote authenticated users to affect availability via vectors related to DDL.
Near-miss passage: CVE-2015-5557. CWE: UNKNOWN. CVSS: 10.0. Use-after-free vulnerability in Adobe Flash Player before 18.0.0.232 on Windows and OS X and before 11.2.202.508 on Linux, Adobe AIR before 18.0.0.199, Adobe AIR SDK before 18.0.0.199, and Adobe AIR SDK & Compiler before 18.0.0.199 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-5127, CVE-2015-5130, CVE-2015-5134, CVE-2015-5539, CVE-2015-5540, CVE-2015-5550, CVE-2015-5551, CVE-2015-5556, CVE-2015-5559, CVE-2015-5561, CVE-2015-5563, CVE-2015-5564, and CVE-2015-5565.
Query: explain CWE-1188
Matching passage: CWE-1188 Initialization of a Resource with an Insecure Default. The product initializes or sets a resource with a default that is intended to be changed by the product's installer, administrator, or maintainer, but the default is not secure.
Near-miss passage: CWE-836 Use of Password Hash Instead of Password for Authentication. The product records password hashes in a data store, receives a hash of a password from a client, and compares the supplied hash to the hash obtained from the data store.
Query: CVE similar to CVE-2015-4488
Matching passage: CVE-2015-4488. CWE: UNKNOWN. CVSS: 7.5. Use-after-free vulnerability in the StyleAnimationValue class in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 allows remote attackers to have an unspecified impact by leveraging a StyleAnimationValue::operator self assignment.
Near-miss passage: CVE-2015-2247. CWE: UNKNOWN. CVSS: 8.300000190734863. Unspecified vulnerability in Boosted Boards skateboards allows physically proximate attackers to modify skateboard movement, cause human injury, or cause physical damage via vectors related to an "injection attack" that blocks and hijacks a Bluetooth signal.
Query: describe CVE-2015-0760
Matching passage: CVE-2015-0760. CWE: CWE-20. CVSS: 4.0. The IKEv1 implementation in Cisco ASA Software 7.x, 8.0.x, 8.1.x, and 8.2.x before 8.2.2.13 allows remote authenticated users to bypass XAUTH authentication via crafted IKEv1 packets, aka Bug ID CSCus47259.
Near-miss passage: CVE-2015-8735. CWE: CWE-20. CVSS: 5.5. The get_value function in epan/dissectors/packet-btatt.c in the Bluetooth Attribute (aka BT ATT) dissector in Wireshark 2.0.x before 2.0.1 uses an incorrect integer data type, which allows remote attackers to cause a denial of service (invalid write operation and application crash) via a crafted packet.
Query: risk of Dell Integrated Remote Access Controller (iDRAC) 6 before 2.80 and 7/8 before 2.21.21.21 allows attackers to cause a denial of service (buffer overflow) or possibly have unspecifie
Matching passage: CVE-2015-7272. CWE: CWE-119. CVSS: 9.800000190734863. Dell Integrated Remote Access Controller (iDRAC) 6 before 2.80 and 7/8 before 2.21.21.21 allows attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a long SSH username or input.
Near-miss passage: CVE-2015-5862. CWE: CWE-119. CVSS: 4.300000190734863. The Audio component in Apple iOS before 9 allows remote attackers to cause a denial of service (memory corruption and application crash) via a crafted audio file.
Query: vulnerability: IBM Maximo Asset Management 7.5 before 7.5.0.9 FP9 and 7.6 before 7.6.0.3 FP3 and Maximo Asset Management 7.5 before 7.5.0.9 FP9, 7.5.1, and 7.6 before 7.6.0.3 FP3 for SmartCloud C
Matching passage: CVE-2015-7452. CWE: CWE-200. CVSS: 4.300000190734863. IBM Maximo Asset Management 7.5 before 7.5.0.9 FP9 and 7.6 before 7.6.0.3 FP3 and Maximo Asset Management 7.5 before 7.5.0.9 FP9, 7.5.1, and 7.6 before 7.6.0.3 FP3 for SmartCloud Control Desk allow remote authenticated users to obtain sensitive information via the REST API.
Near-miss passage: CVE-2015-7488. CWE: CWE-200. CVSS: 5.900000095367432. IBM Spectrum Scale 4.1.1.x before 4.1.1.4 and 4.2.x before 4.2.0.1, in certain LDAP File protocol configurations, allows remote attackers to discover an LDAP password via unspecified vectors.
Query: risk of Buffer overflow in das_watchdog 0.9.0 allows local users to execute arbitrary code with root privileges via a large string in the XAUTHORITY environment variable.
Matching passage: CVE-2015-2831. CWE: CWE-119. CVSS: 7.199999809265137. Buffer overflow in das_watchdog 0.9.0 allows local users to execute arbitrary code with root privileges via a large string in the XAUTHORITY environment variable.
Near-miss passage: CVE-2015-3680. CWE: CWE-119. CVSS: 6.800000190734863. Apple Type Services (ATS) in Apple OS X before 10.10.4 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted font file, a different vulnerability than CVE-2015-3679, CVE-2015-3681, and CVE-2015-3682.