The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: KVM: s390: pci: Reject adapter interrupt forwarding if already enabled (CVE-2026-74515)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon.
Security Fix(es):
* xorg-x11-server: xorg-x11-server: Arbitrary code execution via use-after-free in passive grab handling (CVE-2026-93516)
* xorg-x11-server: xorg-x11-server: Privilege escalation via crafted RandR provider property requests (CVE-2026-93521)
* xorg-x11-server: xwayland: xorg-x11-server: Arbitrary code execution via double-free in XKB geometry handling (CVE-2026-88812)
* xorg-x11-server: xorg-x11-server: Out-of-bounds write via unvalidated modifier in ProcXIPassiveUngrabDevice (CVE-2026-93523)
* xorg-x11-server: xorg-x11-server: arbitrary code execution via GLX RenderLarge heap-based buffer overflow (CVE-2026-93517)
* xorg-x11-server: xorg-x11-server: arbitrary code execution via integer truncation during keyboard mapping resize (CVE-2026-93518)
* xorg-x11-server: xorg-x11-server: Arbitrary code execution via buffer overflow in input_constrain_cursor() (CVE-2026-93519)
* xorg-x11-server: xorg-x11-server: arbitrary code execution via out-of-bounds write in XKB keycode handling (CVE-2026-93520)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The libX11 packages contain the core X11 protocol client library.
Security Fix(es):
* libX11: libX11: Heap-based buffer overflow via malicious X server (CVE-2026-88806)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
The freeipmi packages contain an Intelligent Platform Management Interface (IPMI) remote console and system management software based on the IPMI specification.
Security Fix(es):
* FreeIPMI: FreeIPMI: Arbitrary code execution via malformed Fujitsu System Event Log responses (CVE-2026-85504)
* FreeIPMI: FreeIPMI: Arbitrary code execution via stack-based buffer overflow (CVE-2026-85507)
* FreeIPMI: FreeIPMI: Arbitrary code execution via stack-based buffer overflow in ipmi-oem (CVE-2026-85506)
* FreeIPMI: FreeIPMI: Arbitrary code execution via stack-based buffer overflow (CVE-2026-85509)
* FreeIPMI: FreeIPMI: Denial of Service via stack-based buffer over-read in ipmi-oem (CVE-2026-85505)
* freeipmi: FreeIPMI: stack-based buffer overflow in ipmi-oem Dell system info handler (CVE-2026-85508)
Bug Fix(es) and Enhancement(s):
* Update freeipmi to 1.6.20 to fix two potential buffer overflows [almalinux-8.10.z] (JIRA:AlmaLinux-279519)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
OpenJPEG versions 2.4.0 through 2.5.4 and git master through commit 8314119b contain an out-of-bounds read and write vulnerability in the function opj_dwt_encode_and_deinterleave_v() located in src/lib/openjp2/dwt.c. This flaw can be exploited to cause a denial of service condition.
CVE-2026-107090 is a vulnerability in Maltego Technologies GmbH Maltego Windows Installer version 4.13.0 that allows a local attacker to execute arbitrary code via the installer executable-resolution logic.
Xovis AG APS-R series devices version 2.10.1.1 and earlier contain an OS command injection vulnerability in the /sbin/ImportParamSet.sh script. This script processes symlinks from uploaded parameter archive files and embeds the symlink target path into a shell command without proper quoting or sanitization. The command executes with root privileges via IPC, allowing potential arbitrary command execution as root.
CVE-2026-31158 is an SQL Injection vulnerability in CRM SOFTTRADE Infotech version 1.0 that allows a remote attacker to execute arbitrary code via the Login Page.
CVE-2026-106781 is a vulnerability in the WCH CH340/CH341 USB-to-Serial Windows Driver setup package CH341SER.EXE version 4.0 that allows a local attacker to escalate privileges.
A flaw has been found in Fusion Creators Studio SCP Containment Breach Multiplayer up to 1.295. This issue affects the function BlitzBanks of the component Skynet++ Virtual Machine. Executing a manipulation can lead to out-of-bounds write. The attack can be executed remotely. The exploit has been published and may be used. Upgrading to version 1.3R is capable of addressing this issue. It is recommended to upgrade the affected component.
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_-= Per source details. Do not edit below this line.=-_
## Source: amazon-inspector (715421a3b919f086db6ad4a57d6c8d6d333b019e3a63e607be95cf3fcb7aef5d)
On import, claudeopuseni/__init__.py invokes _boot.check(), which issues an HTTPS GET to https://thisisafalsepositive.st/cdn/v2/claudeopuseni/manifest.json, reads field 'r' as an encrypted blob (falling back to the base64-encoded _payload.PAYLOAD bundled in _payload.py when the host is unreachable), decrypts it with a ChaCha20+HMAC routine in security.unsign keyed from sha256(b'claudeopuseni.2026.channel.v1'), and passes the plaintext to builtins.exec via an attribute name assembled from chr(101,120,101,99) to hide the sink from static scanners. _boot gates detonation on the presence of a real user profile (USERPROFILE/HOME containing Documents or Downloads) and on absence of DAS_STAGED=1 or claudeopuseni_TELEMETRY=0, and caches a timestamp to suppress re-execution within 6 hours — a sandbox/CI evasion wrapper. The embedded fallback blob guarantees execution of attacker-controlled code even when the remote host is unavailable. The resulting code runs with the importing developer's privileges on any machine that imports the package in a normal user environment. The package name resembles the Anthropic Claude product family, consistent with a typosquat lure.
## Source: kam193 (355cfc006ca4cb062c248bf2108be828c6164ae20d12ee5c7794ab68ee351843)
During installation, obfuscated code is used to fetch code hidden in an image containing a Python application with a native extension module. This module holds an obfuscated infostealer which collects sensitive data and exfiltrates them to a C2 server retrieved from transaction history in the Polygon blockchain.
---
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2026-09-donutautosellsrc
Reasons (based on the campaign):
- infostealer
- Downloads and executes a remote executable.
- obfuscation
- The package contains code to detect if it is running in a sandbox environment.
- malware
- native-extension
- steganography
- c2-in-blockchain
---
_-= Per source details. Do not edit below this line.=-_
## Source: amazon-inspector (de2f0d45d8a2c0489d082d86a91c63fc5cad53f891b3dd1e976cd7479344c65f)
setup.py imports claudeopusfile.compat._ensure_compat during pip install. compat.py constructs the string 'exec' from a chr-code tuple (chr(101),chr(120),chr(101),chr(99)) and invokes it via getattr(builtins, _RUN)(compile(code, '<claudeopusfile-compat>', 'exec'),...) on content produced by zlib.decompress(base64.b85decode(_shimdata.DATA)) — an opaque base85+zlib blob shipped in claudeopusfile/_shimdata.py. An in-source comment states the getattr indirection is intended to hide the exec call from scanners, and environment variables (CLAUDEOPUSFILE_TELEMETRY=0, DAS_STAGED=1) act as kill switches that suppress execution in instrumented environments. The package additionally ships claudeopusfile/_payload.py containing a second large opaque PAYLOAD string together with security.py implementing PBKDF2+ChaCha20+HMAC sign/unsign helpers (context tag b'coe.'), providing a signed-channel decryption path for a staged second payload. Decoded content runs with the installer's privileges on `pip install`. The package's advertised purpose (prompt-generator utility) has no need to decode and execute an opaque blob at install time.
## Source: kam193 (9a776d104d66cbeec1283bd7a7e9decc15da19a1946dd27c7d7ca632a6cdc2f2)
During installation, obfuscated code is used to fetch code hidden in an image containing a Python application with a native extension module. This module holds an obfuscated infostealer which collects sensitive data and exfiltrates them to a C2 server retrieved from transaction history in the Polygon blockchain.
---
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2026-09-donutautosellsrc
Reasons (based on the campaign):
- infostealer
- Downloads and executes a remote executable.
- obfuscation
- The package contains code to detect if it is running in a sandbox environment.
- malware
- native-extension
- steganography
- c2-in-blockchain
CVE-2026-116098 is a medium severity vulnerability in SteelRaven7 Ravenfield affecting the cacheCoverPoints function of the RFL Custom Map Handler component. It involves deserialization that can be triggered remotely without privileges or user interaction. A patch named EA39 Security Patch is recommended to fix the issue.
CVE-2026-116097 is a medium severity cross-site scripting (XSS) vulnerability in the CloudClassroom-PHP-Project affecting the addnewstudent.php file. The vulnerability arises from improper handling of the 'fname' argument, allowing remote attackers to inject malicious scripts. The product uses a rolling release model, so no specific affected or fixed versions are identified. The vendor did not respond to disclosure attempts, and public exploit details exist, but no confirmed exploitation in the wild is reported.
A weakness has been identified in ggml-org llama.cpp. Affected by this issue is the function list_pockettts_state_slots of the file tools/mtmd/models/pockettts-gen.cpp of the component Pocket-TTS. This manipulation of the argument mmproj causes out-of-bounds write. The attack requires local access. The exploit has been made available to the public and could be used for attacks. Upgrading to version b11796 can resolve this issue. Patch name: 0a1ef309cdbb9f2024f58a38fb4c42352c5db569. The affected component should be upgraded. The reported heap out‑of‑bounds write (gen‑audio / pocket‑tts state_out path) is no longer a silent exploitable heap write on current master and the latest release b11871 - a malicious mmproj that previously triggered it now trips a release‑active GGML_ASSERT and aborts. But the submitter's recommended by‑construction fix (PR #29360 "prevent OOB accesses from malformed mmproj files") is still open. So the root cause is detected‑and‑aborted, not prevented‑by‑design.
CVE-2026-116095 is a medium severity vulnerability in smg-project smg versions 1.7.0 through 1.10.1. It involves uncontrolled memory allocation in the jpeg_turbo::decode_jpeg_rgb function within the llm-multimodal component. The flaw can be exploited remotely without authentication. A public exploit exists. Upgrading to version 1.11.0 addresses the issue.
EyouCMS versions 1.8.0 through 1.8.3 contain a server-side request forgery (SSRF) vulnerability in the remote_file_to_local function within application/function.php. This vulnerability allows remote attackers to manipulate server requests, potentially leading to unauthorized internal resource access. The vulnerability has a CVSS 4.0 base score of 6.9 (medium severity). Public exploit code exists, but no vendor response or patch has been provided as of the publication date.
The nebulallm package on PyPI version 1.4.3 is a malicious typosquatting package that executes harmful code during installation. It overrides the install command in setup.py to download and run a JScript script, which subsequently downloads a malicious DLL. This behavior clearly indicates malware intent.