159 matches found
CVE-2026-89487: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: openvswitch: only skbtxerror a packet we are about to drop queueuserspacepacket borrows the packet skb -- it only copies it into a private netlink message userskb and does not own it; on return doexecuteactions keeps forwarding i...
PT-2026-90203
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the openvswitch module where the queue userspace packet function incorrectly handles packet socket buffers skb. When an error occurs, the do execute actions function...
copyfail-fix
CopyFail-Fix 🌐 Inglese | Portoghese | Spagnolo | Cinese | Islandese Mitigazione e patch con un comando per CVE-2026-31431 — la vulnerabilità di escalation dei privilegi locali "Copy Fail" del kernel Linux. Lo script disabilita il modulo algifaead interessato, aggiorna il kernel tramite apt e...
Malicious code in bigops-watchdog-angular (npm)
--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d7bfa2b0d9464df6662fddb4e969b42ef35465f2c70ba39943ac3fb0265aa781 On require of the package, index.js loads vendor.js which selects a platform-specific URL, downloads an opaque binary from one of several Cloudflare...
dirtyfrag
Dirty Frag: Universal Linux LPE Abstract !tuxasse...
CVE-2026-64057 afs: Fix the locking used by afs_get_link()
In the Linux kernel, the following vulnerability has been resolved: afs: Fix the locking used by afsgetlink The afs filesystem in the kernel doesn't do locking correctly for symbolic links. There are a number of problems: 1 It doesn't do any locking around afsreadsingle to prevent races between...
DiskCache has unsafe pickle deserialization
DiskCache python-diskcache through 5.6.3 uses Python pickle for serialization by default. An attacker with write access to the cache directory can achieve arbitrary code execution when a victim application reads from the cache...
PYSEC-2026-2447 DiskCache has unsafe pickle deserialization
DiskCache python-diskcache through 5.6.3 uses Python pickle for serialization by default. An attacker with write access to the cache directory can achieve arbitrary code execution when a victim application reads from the cache...
CVE-2026-13218 Kubevirt: kubevirt: symlink following in writetocachedfile allows host file overwrite from virt-launcher
A flaw was found in KubeVirt's virt-handler network cache handling. The WriteToCachedFile function writes data to a launcher-rooted path using os.WriteFile and os.Chown without symlink protection. A user with access to the virt-launcher container can plant a symlink at the cache file path, causin...
CVE-2026-13218
CVE-2026-13218 : In KubeVirt, the virt-handler network cache handling allows a symlink attack via WriteToCachedFile, which writes to a launcher-rooted path with os.WriteFile and os.Chown. A user inside the virt-launcher container can place a symlink at the cache path, causing virt-handler to foll...
dirtyfrag
Dirty Frag Overview Dirty Frag is a class of Linux ke...
org.apache.camel/camel-infinispan: Apache Camel camel-infinispan: Arbitrary code execution via deserialization of untrusted data
A flaw was found in the camel-infinispan component of Apache Camel. A remote attacker, with the ability to write to the Infinispan cache, can inject a specially crafted serialized Java object. When this object is deserialized during normal aggregation repository operations, it can lead to arbitra...
AZL-87348 CVE-2026-43503 affecting package kernel for versions less than 6.6.141.1-1
In the Linux kernel, the following vulnerability has been resolved: net: skbuff: propagate shared-frag marker through frag-transfer helpers Two frag-transfer helpers pskbcopyfclone and skbshift fail to propagate the SKBFLSHAREDFRAG bit in skbshinfo-flags when moving frags from source to...
CVE-2026-43503: Improper Control of a Resource Through its Lifetime
In the Linux kernel, the following vulnerability has been resolved: net: skbuff: propagate shared-frag marker through frag-transfer helpers Two frag-transfer helpers pskbcopyfclone and skbshift fail to propagate the SKBFLSHAREDFRAG bit in skbshinfo-flags when moving frags from source to...
Fragnesia LPE (CVE-2026-46300)
This module exploits CVE-2026-46300, a Linux kernel local privilege escalation vulnerability introduced in version 4.10. The flaw resides in the kernel's IPsec ESP-in-TCP handling: when an ESP-encapsulated TCP segment containing a shared fragment SKBFLSHAREDFRAG is received and decrypted, the...
Dirty Frag: Using the Page Caches as an Attack Surface
Dirty Frag is a Linux local privilege escalation LPE chain published on May 7, 2026. It combines two previously unknown kernel vulnerabilities can allow an unprivileged local user to escalate to root on many major Linux distributions. xfrm-ESP Page-Cache Write CVE-2026-43284 RxRPC Page-Cache Writ...
Exploit for Write-what-where Condition in Linux Linux_Kernel
Dirty Frag Technical Analysis CVE-2026-43284 xfrm-ESP / C...
Linux Kernel Dirty Frag LPE Exploit Enables Root Access Across Major Distributions
Details have emerged about a new, unpatched local privilege escalation LPE vulnerability impacting the Linux kernel. Dubbed Dirty Frag , it has been described as a successor to Copy Fail CVE-2026-31431, CVSS score: 7.8, a recently disclosed LPE flaw impacting the Linux kernel that has since come...