Important: squid security update

Squid is a high-performance proxy caching server for web clients, supporting FTP, and HTTP data objects. Security Fixes: squid: Squid: Denial of Service via heap Use-After-Free vulnerability in ICP handling CVE-2026-33526 Squid: Squid: Denial of Service via crafted ICP traffic CVE-2026-32748 For...

PT-2026-29362

Name of the Vulnerable Software and Affected Versions AVideo versions 26.0 and prior Description The AVideo platform, an open source video platform, has an issue in the CreatePlugin template for list.json.php in versions 26.0 and prior. This template lacks authentication and authorization checks...

CLSA-2026-1774877548 squid: Fix of 3 CVEs

CVE-2026-33526: fix heap use-after-free due to double rfc1738escape in ICP error handling - CVE-2026-33515: fix validation of ICP packet sizes and URLs to prevent out-of-bounds reads - CVE-2026-32748: fix HttpRequest use-after-free in ICP v3 query handling...

CLSA-2026-1774874340 squid: Fix of 3 CVEs

CVE-2026-33526: fix heap use-after-free due to double rfc1738escape in ICP error handling - CVE-2026-33515: fix validation of ICP packet sizes and URLs to prevent out-of-bounds reads - CVE-2026-32748: fix HttpRequest use-after-free in ICP v3 query handling...

EUVD-2018-21719

Free IP Switcher 3.1 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Computer Name field. Attackers can paste a malicious payload into the Computer Name input field and click Activate to trigger a denial ...

Study of Post Quantum Status of Widely Used Protocols

The advent of quantum computing poses significant threats to classical public-key cryptographic primitives such as RSA and elliptic-curve cryptography. As many critical network and security protocols depend on these primitives for key exchange and authentication, there is an urgent need to...

CVE-2026-31943

LibreChat is a ChatGPT clone with additional features. Prior to version 0.8.3, isPrivateIP in packages/api/src/auth/domain.ts fails to detect IPv4-mapped IPv6 addresses in their hex-normalized form, allowing any authenticated user to bypass SSRF protection and make the server issue HTTP requests ...

BIT-NATS-2026-33216 NATS has MQTT plaintext password disclosure

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, for MQTT deployments using usercodes/passwords: MQTT passwords are incorrectly classified as a non-authenticating identity statement JWT and exposed via monitoring...

CLSA-2026-1774622460 squid: Fix of 3 CVEs

CVE-2025-59362: fix ASN.1 encoding of long SNMP OIDs - CVE-2026-33526: do not escape malformed URI twice when sending ICP errors - CVE-2026-33515: fix validation of ICP packet sizes and URLs...

CLSA-2026-1774614606 python3: Fix of CVE-2025-15366

CVE-2025-15366: reject control characters in IMAP commands...

CLSA-2026-1774613805 python3: Fix of CVE-2025-15366

CVE-2025-15366: reject control characters in IMAP commands...

Squid has Denial of Service in ICP Response handling

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Squid has issues in ICP message handling

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Squid vulnerable to Denial of Service in ICP Request handling

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Squid < 7.5 Multiple Vulnerabilities

The version of Squid on the remote host is prior to 7.5. It is, therefore, affected by multiple vulnerabilities: - Due to heap Use-After-Free, Squid is vulnerable to Denial of Service when handling ICP traffic. This attack is limited to Squid deployments that explicitly enable ICP support...

RockyLinux 10 : kernel (RLSA-2026:4723)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:4723 advisory. kernel: Linux kernel: Use-after-free in IPv6 address deletion may lead to a denial of service CVE-2026-23010 Tenable has extracted the preceding description bloc...

CVE-2026-33537 Lychee has SSRF bypass via incomplete IP validation in Photo::fromUrl — loopback and link-local IPs not blocked

Lychee is a free, open-source photo-management tool. The patch introduced for GHSA-cpgw-wgf3-xc6v SSRF via Photo::fromUrl contains an incomplete IP validation check that fails to block loopback addresses and link-local addresses. Prior to version 7.5.1, an authenticated user can still reach...

SUSE-SU-2026:1089-1 Security update for the Linux Kernel (Live Patch 14 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.65 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in cryptmessage when using async crypto bsc1247240. - CVE-2025-40258: mptcp: fix race condition in...

CVE-2026-20012

A vulnerability in the Internet Key Exchange version 2 IKEv2 feature of Cisco IOS Software, Cisco IOS XE Software, Cisco Secure Firewall Adaptive Security Appliance ASA Software, and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a...

EUVD-2025-209077

HCL Aftermarket DPC is affected by Use of Vulnerable/Outdated Versions vulnerability using which an attacker may make use of the exploits available across the internet and craft attacks against the application...