httpd: httpd: HTTP/2 Remote Denial of Service via compression bomb and Slowloris-style attack

A flaw was found in HTTP/2, affecting various web servers. A remote attacker can exploit this vulnerability by combining an HPACK compression bomb with a zero-byte flow-control window. This technique allows a small amount of data to expand into large memory allocations on the server, which are th...

nghttp2: nghttp2: Denial of Service via malformed HTTP/2 frames after session termination

A flaw was found in nghttp2. Due to missing internal state validation, the library continues to process incoming data even after a session has been terminated. A remote attacker could exploit this by sending a specially crafted HTTP/2 frame, leading to an assertion failure and a denial of service...

CVE-2026-53550

js-yaml vulnerability CVE-2026-53550 stems from the merge-key handling (<<) in lib/loader.js, causing quadratic parse-time DoS when processing crafted YAML with repeated aliases prior to version 4.2.0. Affected: js-yaml

CVE-2026-53550 js-yaml: Quadratic-complexity DoS in merge key handling via repeated aliases

js-yaml is a JavaScript YAML parser and dumper. Prior to 4.2.0 and 3.15.0, a crafted YAML document can trigger algorithmic CPU exhaustion in js-yaml merge-key processing by repeating the same alias many times in a merge sequence. This causes quadratic parse-time behavior relative to input size an...

OPENSUSE-SU-2026:21012-1 Security update for perl-Config-IniFiles

This update for perl-Config-IniFiles fixes the following issue - CVE-2026-11527: OS command injection and file overwrite via a 2-arg open of the -file argument in makefilehandle bsc1268236...

SUSE-SU-2026:22320-1 Security update for amazon-ecs-init

This update for amazon-ecs-init fixes the following issues Update to version 1.103.2: - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265843. - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded...

SUSE-SU-2026:22329-1 Security update for perl-Config-IniFiles

This update for perl-Config-IniFiles fixes the following issue - CVE-2026-11527: OS command injection and file overwrite via a 2-arg open of the -file argument in makefilehandle bsc1268236...

CVE-2026-56104 Chainlit < 2.10.1 Session Hijacking via WebSocket Session Restoration

Chainlit before 2.10.1 contains a session hijacking vulnerability that allows unauthenticated attackers to restore and inherit authenticated user sessions by presenting a valid sessionId during WebSocket session restoration without ownership verification. Attackers can exploit the...

CVE-2025-2669

IBM Db2 on Cloud Pak for Data and Db2 Warehouse on Cloud Pak for Data versions 4.8, 5.0, 5.1, 5.2, 5.3 could allow a privileged user to perform operations and obtain sensitive information outside of their authority due to improper token validation...

CVE-2026-56448

creationtimestamp| type| source ---|---|--- 2026-06-22 13:30:30+00:00| seen| https://infosec.exchange/users/offseq/statuses/116794001321530958 2026-06-22 13:30:32+00:00| seen| https://bsky.app/profile/offseq.bsky.social/post/3mouymrppti2j 2026-06-22 15:49:41+00:00| seen|...

Security Bulletin: Vulnerability in flatted affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.

Summary Potential vulnerability in flatted has been identified that affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge - Assistant Builder Component. . The vulnerability have been addressed. Refer to details for additional information. Vulnerabili...

CVE-2024-54178 Multiple vulnerabilities affect IBM Db2® on Cloud Pak for Data, and Db2 Warehouse on Cloud Pak for Data.

IBM Db2 on Cloud Pak for Data and Db2 Warehouse on Cloud Pak for Data versions 4.8,5.0,5.1,5.2,5.3 could allow an authenticated user to cause a denial of service when creating new databases due to improper allocation of resources...

CVE-2026-56450

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

CVE-2026-56450

CVE-2026-56450 relates to the AIL Framework where the OTP (2FA) verification lacked rate-limiting, allowing unlimited OTP attempts after reaching the 2FA step. Root cause: no per-user throttling on failed OTPs. Impact: potential brute-force of OTPs enabling unauthorized access. The patch adds per...

CVE-2026-56450 AIL Framework - Missing Rate Limiting Enables Brute-Force Attacks Against Two-Factor Authentication Codes

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

EUVD-2026-38239

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

MINI-W95J-2VRF-H22V

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Security update for terraform-provider-local, terraform-provider-null

This update for terraform-provider-local, terraform-provider-null fixes the following issue CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGSMAXFRAMESIZE bsc1265658. Patch Instructions: To install this SUSE update use the SUSE recommended installati...

google.golang.org/grpc/grpc-go: google.golang.org/grpc/authz: gRPC-Go: Authorization bypass due to improper HTTP/2 path validation

A flaw was found in gRPC-Go, the Go language implementation of gRPC. This vulnerability, an authorization bypass, is caused by improper input validation of the HTTP/2 :path pseudo-header. A remote attacker can exploit this by sending raw HTTP/2 frames with a malformed :path that omits the mandato...

SUSE-SU-2026:22242-1 Security update for google-osconfig-agent

This update for google-osconfig-agent fixes the following issues - CVE-2023-45288: golang.org/x/net/http2: close connections when receiving too many headers bsc1236533. - CVE-2025-47911: golang.org/x/net/html: various algorithms with quadratic complexity when parsing HTML documents bsc1251453. -...