CVE-2026-100799

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Graphics: WebGPU component Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security...

CVE-2026-100783

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Audio/Video component Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product...

CVE-2026-100759

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Storage: Quota Manager component Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red H...

cve-2026-19553-wrap-bio

abraxaslabs.tech · github.com/abraxas · @abraxasnull · [email protected] · cve-2026-19553-wrap-bio cve-2026-19553-wrap-bio CPython ssl - Python Software Foundation ssl.SSLContext.wrapbio did not require serverhostname to be non-None when checkhostname is set. SSLObject silently skips hostnam...

SUSE-SU-2026:4691-1 Security update for ImageMagick

This update for ImageMagick fixes the following issues: - CVE-2026-86420: Denial of Service due to memory budget exhaustion bsc1279696. - CVE-2026-86421: Denial of Service via memory leak in MSL decoder bsc1279711. - CVE-2026-86423: Denial of service via heap-use-after-free in PerlMagick's GetLis...

BIT-GOLANG-2026-97031 Reject malformed ECH outer extension references in crypto/tls

Multiple ECH outer extension references are not permitted under RFC 9849; previously, a client could send a well-crafted packet that could trigger memory exhaustion in the server process by specifying multiple references. We now reject these as malformed and curb the memory amplification vector a...

BIT-GOLANG-2026-94440 Memory limit bypass when parsing MIME headers in net/textproto, mime/multipart

Parsing a multipart form can bypass memory limits and read an arbitrarily long line into memory when the remaining limit at the start of a part is less than 400 bytes...

BIT-GOLANG-2026-78659 HTTP/2 server memory exhaustion due to Trailer headers in net/http

When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit this by sending ...

[SECURITY] [DLA 4839-1] gst-plugins-bad1.0 security update

Debian LTS Advisory DLA-4839-1 [email protected] https://www.debian.org/lts/security/ Andreans Henriksson October 16, 2026 https://wiki.debian.org/LTS Package : gst-plugins-bad1.0 Version : 1.22.0-4+deb12u8 CVE ID : CVE-2026-12892 CVE-2026-14935 CVE-2026-19387 CVE-2026-52718...

CVE-2026-16251

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to limit the size of remote image responses buffered in memory during local image proxy direct fetches, which allows a remote attacker to cause memory exhaustion on the server via a crafted oversized ima...

CVE-2026-16251

Mattermost versions 11.10.x <= 11.10.0 , 11.7.x <= 11.7.9 , 11.9.x <= 11.9.1 , and 11.8.x

CVE-2026-16251 Mattermost local image proxy allows server memory exhaustion via unbounded image response buffering

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to limit the size of remote image responses buffered in memory during local image proxy direct fetches, which allows a remote attacker to cause memory exhaustion on the server via a crafted oversized ima...

EUVD-2026-102750

Mattermost versions 11.10.x = 11.10.0, 11.7.x = 11.7.9, 11.9.x = 11.9.1, 11.8.x = 11.8.5 fail to limit the size of remote image responses buffered in memory during local image proxy direct fetches, which allows a remote attacker to cause memory exhaustion on the server via a crafted oversized ima...

CVE-2026-98401

A flaw was found in the Linux kernel's networking subsystem. When processing encapsulated network packets, the kernel fails to reset the transport header offset after stripping outer packet headers during tunnel decapsulation. A remote attacker could exploit this vulnerability by sending speciall...

LdrLibraryEx

LdrLibraryEx A small x64 library to load dll's into memory. Features low dependencies & function use only ntdll.dll used position independent code lightweight and minimal easy to use load modules from memory load modules from disk api sets support bypass image load callbacks using private memory...

CVE-2026-111377

A flaw was found in FreeRDP. An authenticated remote attacker can cause a Denial of Service DoS by initiating a message on a static virtual channel and repeatedly sending data fragments without completing the transmission. Because the server fails to enforce cumulative size limits during message...

CVE-2026-111376

A flaw was found in FreeRDP. When handling remote file clipboard transfers on Windows clients, the application fails to properly validate the length of file size responses returned by a Remote Desktop Protocol RDP server. A malicious RDP server can exploit this by returning an abnormally short...

CVE-2026-111373

A flaw was found in FreeRDP. A malicious gateway or remote server can trigger a Denial of Service DoS by sending a zero-length WebSocket ping message to a connected client. When processing this empty payload, the application encounters an invalid null memory reference, triggering an assertion...

CVE-2026-111378

A flaw was found in FreeRDP. An unauthenticated remote attacker can cause a Denial of Service DoS by exhausting server memory. When processing Network Level Authentication NLA connections over Transport Layer Security TLS, the server misinterprets invalid protocol bytes as an incomplete packet...

CVE-2026-98431

A flaw was found in the Linux kernel's Remote Direct Memory Access RDMA subsystem. A circular locking dependency between memory mapping locks and device disassociation locks can lead to a deadlock condition during concurrent operations. A local user could trigger this vulnerability by performing...