CVE-2026-28318-check

SolarWinds Serv-U Unauthenticated DoS: Safe Detection Script A safe, non-destructive detector for CVE-2026-28318 , an unauthenticated denial-of-service in SolarWinds Serv-U= 15.5.4.108. A single POST that carries Content-Encoding: deflate and a body feeds that body to an in-memory deflate...

servu-cve-2026-28318-poc

CVE-2026-28318 — SolarWinds Serv-U "Content-Encoding: deflate" 사전 인증 충돌 근본 원인 분석 + DoS 개념 증명. 공식 권고에서는 이를 인증되지 않은 서비스 거부 / 제어되지 않은 리소스 소비 로 분류합니다. 바이너리 분석 결과 근본적인 결함은 메모리 안전성 입니다: HTTP deflate 디코드 경로에서 내부 포인터에 대한 유효하지 않은free 가 발생하여 프로세스 힙을 손상시킵니다STATUSHEAPCORRUPTION, 0xC0000374. 이는 압축 해제 폭탄 이 아니며...

AZL-99585 CVE-2026-80790 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: fix invalid free in LS IOD error path nvmetfcalloclsiodlist advances iod while initializing the LS IOD array. If an rqstbuf allocation or response buffer DMA mapping fails, the unwind loop decrements iod past the start ...

CVE-2026-80790

CVE-2026-80790 affects the Linux kernel NVMe target over Fibre Channel module (nvmet-fc ). The root cause is in nvmet_fc_alloc_ls_iodlist(): when an rqstbuf allocation or response buffer DMA mapping fails, the error-unwind loop decrements the iod pointer past the start of the array, causing kfree...

CVE-2026-80790

In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: fix invalid free in LS IOD error path nvmetfcalloclsiodlist advances iod while initializing the LS IOD array. If an rqstbuf allocation or response buffer DMA mapping fails, the unwind loop decrements iod past the start ...

EUVD-2026-71433

In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: fix invalid free in LS IOD error path nvmetfcalloclsiodlist advances iod while initializing the LS IOD array. If an rqstbuf allocation or response buffer DMA mapping fails, the unwind loop decrements iod past the start ...

CVE-2026-80790 nvmet-fc: fix invalid free in LS IOD error path

In the Linux kernel, the following vulnerability has been resolved: nvmet-fc: fix invalid free in LS IOD error path nvmetfcalloclsiodlist advances iod while initializing the LS IOD array. If an rqstbuf allocation or response buffer DMA mapping fails, the unwind loop decrements iod past the start ...

Linux Distros Unpatched Vulnerability : CVE-2026-80790

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nvmet-fc: fix invalid free in LS IOD error path nvmetfcalloclsiodlist advances iod while initializing the LS IOD array. If an rqstbuf allocation or response...

Astra Linux – Vulnerability in netcdf

A issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxmlcharcontent attempts to use realloc on a block that has not been allocated, resulting in an invalid free operation and a segmentation fault...

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

In the Linux kernel, the following vulnerability has been resolved: jfs: fixed an invalid free of JFSIPipimap-iimap in diUnmount. syzbot detected an invalid-free in diUnmount: BUG: KASAN: double-free in slabfree mm/slub.c:3661 inline BUG: KASAN: double-free in kmemcachefree+0x71/0x110...

Astra Linux – Vulnerability in aom

aomimage.c in libaom in AOMedia before 2021-04-07 releases memory that is not located in the heap...

Astra Linux – Vulnerability in uriparser

A issue was discovered in uriparser before 0.9.6. It performs invalid free operations in uriNormalizeSyntax...

Astra Linux – Vulnerability in Linux

A issue was discovered in the drivers/accessibility/speakup/spkttyio.c file within the Linux kernel, as of version 5.9.9. Local attackers on systems with the speakup driver could exploit this to carry out a local denial-of-service attack, identified as CID-d41227544427. This issue arises due to a...

Astra Linux – Vulnerability in Heimdal, Samba

Before version 7.7.1, Heimdal allowed remote attackers to execute arbitrary code due to an invalid free operation in the ASN.1 codec used by the Key Distribution Center KDC...

Astra Linux – Vulnerability in busybox

The decompressgunzip.c file in BusyBox contains an issue where version 1.32.1 improperly handles the error bit associated with the huftbuild result pointer. This results in an invalid free operation or segmentation fault due to malformed gzip data...

Astra Linux – Vulnerability in uriparser

A issue was discovered in uriparser before 0.9.6. It performs invalid free operations in uriFreeUriMembers and uriMakeOwner...

clamav: Fix of 6 CVEs

CVE-2026-20213: fix Aspack-triggered PE rebuild integer overflow leading to heap buffer overflow write - CVE-2026-20214: fix FSG unpacker section loop underflow leading to out-of-bounds write - CVE-2026-20215: fix 7z substream count overflow leading to heap under-allocation and out-of-bounds...

CVE-2026-72102

In the Linux kernel, the following vulnerability has been resolved: dmearlycreate: fix freeing used table on dmresume failure If dmresume fails, the kernel attempts to free table with dmtabledestroy, but the table was already instantiated with dmswaptable. This commit skips the call to...

CVE-2026-64413 netfilter: ebtables: zero chainstack array

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: zero chainstack array sashiko reports: looking at ebtables table translation, could a sparse cpupossiblemask lead to an uninitialized pointer free? If cpupossiblemask is sparse for example, CPU 0 and CPU 2 ar...

CVE-2026-64413 netfilter: ebtables: zero chainstack array

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: zero chainstack array sashiko reports: looking at ebtables table translation, could a sparse cpupossiblemask lead to an uninitialized pointer free? If cpupossiblemask is sparse for example, CPU 0 and CPU 2 ar...