UBUNTU-CVE-2026-98067

In the Linux kernel, the following vulnerability has been resolved: erofs: disable LZ4 rolling decompression for now LZ4 rolling decompression 1 was introduced to reduce the memory footprint of temporary pages: For many cases, it is needed for users to read small data within a compressed extent...

UBUNTU-CVE-2026-98124

In the Linux kernel, the following vulnerability has been resolved: smb/client: invalidate fscache for fallocate range operations smb3zerorange, smb3punchhole, smb3insertrange, and smb3collapserange modify file contents through server-side range operations. These operations discard the affected...

AGATE: Provenance-Based Runtime Defense against Compositional Attacks on LLM Agents

LLM agents can produce harmful effects through sequences of ordinary operations. Judging such actions requires establishing both the authority that permits them and the origin of the data they carry. We present AGATE, an authorization and data-provenance gate at instrumented agent-harness...

CVE-2026-98137

In the Linux kernel, the following vulnerability has been resolved: ntfs: treat any nonzero dio zero-range return as an error ntfsdiozerorange returns either 0 or a negative errno from blkdevissuezeroout; it never returns a positive value. The zeroing failure check in ntfsattrfallocate therefore...

CVE-2026-98071

In the Linux kernel, the following vulnerability has been resolved: net/rds: clear cpflags bits individually in rdsconnpathreset rdsconnpathreset wipes the whole flag word with a plain cp-cpflags = 0 store. Every other accessor of that word uses atomic bitops, and some of them can run concurrentl...

UBUNTU-CVE-2026-97620

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Flush LSC untyped L1 dataport cache after rcs/ccs batches emitrendercacheflush sets PIPECONTROL0HDCPIPELINEFLUSH to flush the L2/HDC data cache before fence signalling, but it never requests a flush of the LSC untyped L1...

UBUNTU-CVE-2026-98078

In the Linux kernel, the following vulnerability has been resolved: ipvs: fix reversed sequence option serialization htonseq expects the host-order source first and the unaligned network-order destination second. The version 1 sync sender passes these arguments in reverse for both sequence blocks...

UBUNTU-CVE-2026-98125

In the Linux kernel, the following vulnerability has been resolved: smb/client: fix stale page cache in insert/collapse range smb3insertrange and smb3collapserange use truncatepagecacherange to invalidate the affected page cache. However, if off or oldeof is not page-aligned, the boundary pages a...

CVE-2026-98124

In the Linux kernel, the following vulnerability has been resolved: smb/client: invalidate fscache for fallocate range operations smb3zerorange, smb3punchhole, smb3insertrange, and smb3collapserange modify file contents through server-side range operations. These operations discard the affected...

Linux Distros Unpatched Vulnerability : CVE-2026-98071

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/rds: clear cpflags bits individually in rdsconnpathreset rdsconnpathreset wipes the whole flag word with a plain cp-cpflags = 0 store. Every other accessor ...

Debian dla-4796 : evolution-data-server - security update

The remote Debian 12 host has packages installed that are affected by a vulnerability as referenced in the dla-4796 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4796-1 [email protected] https://www.debian.org/lts/security/...

CVE-2026-93641: Improper Neutralization of Input During Web Page Generation

An unauthenticated sender can forge a share notification that triggers stored XSS when a signed-in Zimbra Classic recipient clicks Accept Share, allowing the attacker to access mailbox data and act as the victim...

CVE-2026-100304: Not Failing Securely

TDuck survey form 6.0 contains an information disclosure vulnerability in FormAuthUtils.hasPermission that fails open when a form does not exist, allowing authenticated users to access deleted form submissions. Attackers can read orphaned submission data including personal information by providin...

UBUNTU-CVE-2026-97542

In the Linux kernel, the following vulnerability has been resolved: xfs: bail out on bitmap errors in xrepagflfill LOLLM also points out that the xagbbitmapset call in xrepagflfill can fail, but we don't check the result of xagbbitmapwalk, so we silently drop the error and proceed with inconsiste...

UBUNTU-CVE-2026-98137

In the Linux kernel, the following vulnerability has been resolved: ntfs: treat any nonzero dio zero-range return as an error ntfsdiozerorange returns either 0 or a negative errno from blkdevissuezeroout; it never returns a positive value. The zeroing failure check in ntfsattrfallocate therefore...

cve-2021-27065

我将继续添加任何新代码或修改现有代码，基于搜索被盗数据 如果你的系统已被入侵，这些脚本无论如何都无法修复它！ 除了让你知晓系统遭受到的程度之外，这些脚本对你没有任何好处。 话虽如此，我将继续在这里添加我们在研究系统可能被盗取的哪些数据时所使用的脚本。 有用链接 1. https://www.bleepingcomputer.com/news/security/microsofts-msert-tool-now-finds-web-shells-from-exchange-server-attacks/ 2...

Rootsmart-v2.0

Rootsmart 2.0 con cve-2019-2215 + Ransomware Descargo de responsabilidad Este proyecto es únicamente con fines educativos. Este proyecto utiliza código de rkshrksh/2048-Game y kangtastic/cve-2019-2215. Descripción del proyecto Este proyecto es parte del módulo de Seguridad Móvil del Instituto de...

chall2026-telneted

@Hack 2026: Telneted 作者：Harsh. 类别 ：Pwn 解出数 ：34/120 标签 ：beginner 协议 ：telnet 侦察小组在外星人的网络中发现了一个新的端点，但我们似乎无法用我们的工具连接到它。 网络捕获显示一个用户 'astrax' 正利用它在其系统内外走私秘密数据。 不过，我们从这些捕获中提取了一组凭据："astrax:astraxsverycomplexp4sswd"。 想办法进入并提取他们的秘密。 访问 Docker 化实例 使用 docker compose 运行挑战容器 docker compose up -d 使用 telnet 连接...

SUSE CVE-2026-97442

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix invalid data access in ath11kdprxhundecapnwifi In certain cases, hardware might provide packets with a length greater than the maximum native Wi-Fi header length. This can lead to accessing and modifying fields ...

THM-Vulnerability_Capstone-CVE-2018-16763

THM-VulnerabilityCapstone-CVE-2018-16763 Un write-up sobre la sala THM Vulnerability Capstone y el script de exploit para CVE-2018-16763. CRÉDITOS No me atribuyo el mérito del descubrimiento de esta vulnerabilidad. Gracias a las siguientes personas. Descubrimiento de la vulnerabilidad: 0xd0ff9 Sa...