CVE-2017-20285

A flaw was found in perl-yaml. An attacker can trigger unintended actions, such as arbitrary file deletion, by supplying a specially crafted YAML document. The parser permits untrusted documents to instantiate arbitrary object classes, causing Perl to automatically execute their destructor method...

CVE-2026-103441

CVE-2026-103441: Wikibase シリアライズされたエンティティオブジェクトインジェクション 報告者: Marco Paciaroni BomboBombone。 公開されている action=parse API は PHP シリアライズされた Wikibase エンティティを受け入れていました。無制限のオブジェクト構築により、呼び出し元が選択したパスを unlink する Smarty デストラクタに到達する可能性がありました。影響を受ける Wikimedia デプロイメントで利用可能な PHP...

CVE-2022-21974

CVE-2022-21974: RMSRoamingSecurity 원격 코드 실행에서 초기화되지 않은 포인터 해제 근본 원인 RMSRoamingSecurity!ATL::CComCreator ::CreateInstance 생성자는 CRmsRoamingSecurity 객체0x3470바이트를 할당하고 초기화하지만, 상태를 완전히 초기화하는 데 실패합니다. 예를 들어, 오프셋 0x3458에는 소멸자가 호출될 때 해제되는 초기화되지 않은 포인터가 있습니다CRmsRoamingSecurity::Cleanup에서: 0:000...

Exploit for CVE-2026-103441

CVE-2026-103441: Wikibase serialized entity object injection...

qt5-qtbase: qt6-qtbase: Qt: Denial of Service vulnerability in XML parsing

A flaw was found in Qt. This vulnerability, specifically an unbounded recursion in the QDomNode destructor during QDomDocument XML parsing, allows a remote attacker to trigger a denial-of-service DoS crash. By processing untrusted XML input, the affected system can become unresponsive, leading to...

CVE-2026-19248

A flaw was found in Qt. This vulnerability, specifically an unbounded recursion in the QDomNode destructor during QDomDocument XML parsing, allows a remote attacker to trigger a denial-of-service DoS crash. By processing untrusted XML input, the affected system can become unresponsive, leading to...

CVE-2026-19248

CVE-2026-19248 affects Qt (qtbase) and involves an unbounded recursion vulnerability in the QDomNode destructor during QDomDocument XML parsing . When an application processes untrusted XML input through QDomDocument, the recursion in the destructor can be triggered remotely, leading to a denial-...

CVE-2026-19248 Unbounded recursion vulnerability in the QDomNode destructor of Qt XML impacts Qt

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

PT-2026-93670

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the realtek cr USB storage component. The realtek cr destructor function calls timer delete before the chip containing the timer is freed. This allows th...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: md: The mdstopwrites function is called in mdstop. From the link 1, we can see that raid1d was still running even after the path raiddtr - mdstop - mdstop. Let’s stop writing data first in the destructor, to align with the normal...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/nouveau: Avoid a use-after-free when BO init fails nouveauboinit is backed by ttmboinit and passes its return code back to the caller. In case of failures, ttmboinit invokes the provided destructor, which should...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ipv6: Fixed infinite recursion in fib6dumpdone. syzkaller reported infinite recursive calls of fib6dumpdone during netlink socket destruction. 1 According to the log, syzkaller sent an AFUNSPEC RTMGETROUTE message, and then th...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mptcp: Use the appropriate destructor for IPv6. Previously, only the destructor from the TCP request sock in IPv4 was called, even if the subflow was IPv6. It is important to use the correct destructor to avoid memory leaks with...

Astra Linux – Vulnerability in Firefox, Thunderbird

The ShutdownObserver function was susceptible to potentially undefined behavior due to its reliance on a dynamic type that lacked a virtual destructor. This vulnerability affects Firefox ESR 115.6, Thunderbird 115.6, and Firefox 121...

CVE-2026-80841 net/packet: defer vmalloc TX_RING free until skbs finish

In the Linux kernel, the following vulnerability has been resolved: net/packet: defer vmalloc TXRING free until skbs finish AFPACKET TXRING skbs keep a raw pointer to their ring frame. The skb page references preserve page-backed ring blocks after pgvec is freed, but they do not preserve a vmallo...

CVE-2026-80841

CVE-2026-80841 is a use-after-free in the Linux kernel's AF_PACKET TX_RING subsystem. AF_PACKET TX_RING skbs hold a raw pointer to their ring frame; while page references preserve page-backed ring blocks after the ring vector is freed, they do not preserve a vmalloc mapping. This means a late skb...

SUSE CVE-2026-74314

In the Linux kernel, the following vulnerability has been resolved: bpf: Cancel special fields on map value recycle Map update and delete paths currently call bpfobjfreefields when a value is being replaced or recycled. That makes field destruction depend on the context of the update/delete...

curl: curl_share TOCTOU > RCE via Curl_llist _dtor Function Pointer Hijack

Summary: CURLSH the curl share handle allows multiple easy handles to share state — cookies, DNS cache, SSL sessions, connection cache — across threads. The share is protected by optional user-supplied mutex callbacks CURLSHOPTLOCKFUNC / CURLSHOPTUNLOCKFUNC. When a caller invokes curlsharesetopts...

EUVD-2026-59625

In the Linux kernel, the following vulnerability has been resolved: xsk: fix buffer leak in xskdropskb for AFXDP multi-buffer Tx This patch is inspired by the check1 from sashiko. It says when overflow happens, the address of cq to be published is invalid. Actually the severer thing is the whole...

CVE-2026-74560

CVE-2026-74560 concerns the Linux kernel XDP stack, specifically the xsk_drop_skb() path for AF_XDP multi-buffer transmissions. The issue arises when an overflow path partially builds multi-fragment skbs, causing buffer addresses to be published incorrectly and leaving buffers untracked in usersp...