CWE-824
CWE-824 · 14 records · 10 with a public proof-of-concept
Records the NVD classes under CWE-824, highest CVSS first.
- CRITICAL 9.8CVE-2026-109618public PoC
PHP uses longjmp() for out-of-memory (OOM) errors to exit the current context and abort handling of the request. Some contexts may not properly account for this scenario and leave request memory in an uninitialized state before performing an allocation. The su…
php · ruggedcom ape1808 firmware · ruggedcom ape1808 · pan-os · panorama m-200 · panorama m-300
- CRITICAL 9.8CVE-2026-100788
Invalid pointer in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, and Firefox ESR 140.17.
- HIGH 8.1CVE-2026-109619public PoC
PHP has various global state that temporarily points into request memory. In some scenarios, global state may not be correctly reset, or may be repopulated after being reset. The global state may then refer to request memory even after it has been freed. Subse…
php · ruggedcom ape1808 firmware · ruggedcom ape1808 · pan-os · panorama m-200 · panorama m-300
- HIGH 7.8CVE-2026-90586public PoC
The Xtensa MMU userspace port never initialized the per-thread page-table pointer thread->arch.ptables during thread setup, while arch_mem_domain_thread_add() in arch/xtensa/core/ptables.c uses a non-NULL value of that field as its "this thread is migrating fr…
- HIGH 7.8CVE-2026-49933
In handle_le_monitor_device_event of msft.cc, there is a possible control-flow hijack in the privileged bluetooth process due to an uninitialized pointer dereference. This could lead to local escalation of privilege with no additional execution privileges need…
android
- HIGH 7.8CVE-2026-47528public PoC
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the firmware where an attacker could cause an access of an uninitialized pointer. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation…
- HIGH 7.5CVE-2026-73857public PoC
ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. From 3.0.15 until 3.0.17, XML request body processing with SecParseXmlIntoArgs set to On or OnlyArgs can leave XMLNodes::parsing_ctx_arg uninitialize…
- MEDIUM 6.5CVE-2026-86847
A flaw was found in DPDK lib/vhost vhost-crypto. Write-back chain cleanup can follow an uninitialized next pointer when mapping a guest descriptor fails, causing the host vhost-crypto process to hang or crash.
- MEDIUM 6.3CVE-2026-110603public PoC
LASzip through 3.5.0 contains an invalid free vulnerability in laszip_read_header() that allows attackers to free uninitialized heap pointers via truncated variable length record data. Attackers can supply a crafted LAS/LAZ file with an inflated VLR count that…
- MEDIUM 6.3CVE-2026-110602public PoC
libmspack through 0.11alpha contains an uninitialized pointer free vulnerability in kwajd_open() in mspack/kwajd.c that frees unzeroed filename and extra pointers on header read errors. Attackers can supply a truncated, empty, or wrong-signature KWAJ file to c…
- MEDIUM 5.3CVE-2026-47738public PoC
liboqs is a C-language cryptographic library that provides implementations of post-quantum cryptography algorithms. Prior to 0.16.0, OQS_KEM_encaps_derand can dereference an uninitialized encaps_derand function pointer when called on NTRU-HPS-2048-509, NTRU-HP…
- MEDIUM 5.3CVE-2026-115327public PoC
libyang through 6.4.13 contains an uninitialized pointer free vulnerability in lydxml_env_netconf_rpc() in src/parser_xml.c when parsing NETCONF rpc action envelopes. Peers with a NETCONF session can send an action element containing non-whitespace text via ly…
- UNSCOREDCVE-2026-94018public PoC
The Web add-on's HTTP server dereferences and releases an uninitialized pointer when it detects a `Content-Length` underflow while processing a `PUT` request. The condition is reachable by an unauthenticated remote client with a single malformed request.
- UNSCOREDCVE-2026-66081
Access of Uninitialized Pointer vulnerability in Apache Thrift c_glib bindings. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue.