Amazon Linux 2 : libpng, --advisory ALAS2-2026-3266 (ALAS-2026-3266)

The version of libpng installed on the remote host is prior to 1.5.13-8. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3266 advisory. Use-after-free in pngsetPLTE, pngsettRNS and pngsethIST in libpng before 1.6.57. Passing a pointer returned by the corresponding...

Amazon Linux 2 : openssl, --advisory ALAS2-2026-3274 (ALAS-2026-3274)

The version of openssl installed on the remote host is prior to 1.0.2k-24. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3274 advisory. NULL Pointer Dereference When Processing a Delta CRL NOTE: https://openssl-library.org/news/secadv/20260407.txt...

Amazon Linux 2 : python-jwcrypto, --advisory ALAS2-2026-3254 (ALAS-2026-3254)

The version of python-jwcrypto installed on the remote host is prior to 0.4.2-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3254 advisory. JWCrypto implements JWK, JWS, and JWE specifications using python-cryptography. Prior to 1.5.7, an unauthenticated attacker...

Amazon Linux 2 : nerdctl, --advisory ALAS2-2026-3265 (ALAS-2026-3265)

The version of nerdctl installed on the remote host is prior to 2.2.2-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3265 advisory. Arithmetic over induction variables in loops were not correctly checked for underflow or overflow in the Go compiler...

Amazon Linux 2 : webkitgtk4, --advisory ALAS2-2026-3270 (ALAS-2026-3270)

The version of webkitgtk4 installed on the remote host is prior to 2.52.1-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3270 advisory. A memory initialization issue was addressed with improved memory handling. This issue is fixed in tvOS 26.2, Safari...

Medium: libpng

Issue Overview: Use-after-free in pngsetPLTE, pngsettRNS and pngsethIST in libpng before 1.6.57. Passing a pointer returned by the corresponding getter back into the setter causes the setter to read from a stale pointer after freeing the internal buffer, leading to corrupted chunk data and...

Important: LibRaw

Issue Overview: A heap-based buffer overflow vulnerability exists in the x3fthumbloader functionality of LibRaw Commit d20315b. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability. CVE-2026-20889 A heap-base...

Important: tigervnc

Issue Overview: XKB Integer Underflow in XkbSetCompatMap CVE-2026-33999 XSYNC Use-after-free in miSyncTriggerFence CVE-2026-34001 XKB Out-of-bounds read in CheckModifierMap CVE-2026-34002 XKB Buffer overflow in CheckKeyTypes CVE-2026-34003 Affected Packages: tigervnc Note: This advisory is...

Amazon Linux 2 : dovecot, --advisory ALAS2-2026-3252 (ALAS-2026-3252)

The version of dovecot installed on the remote host is prior to 2.2.36-6. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3252 advisory. Doveadm credentials are verified using direct comparison which is susceptible to timing oracle attack. An attacker can us...

Amazon Linux 2 : tigervnc, --advisory ALAS2-2026-3273 (ALAS-2026-3273)

The version of tigervnc installed on the remote host is prior to 1.8.0-24. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3273 advisory. XKB Integer Underflow in XkbSetCompatMap CVE-2026-33999 XSYNC Use-after-free in miSyncTriggerFence CVE-2026-34001 XKB...

Amazon Linux 2 : gimp, --advisory ALAS2GIMP-2026-014 (ALASGIMP-2026-014)

The version of gimp installed on the remote host is prior to 2.8.22-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2GIMP-2026-014 advisory. GIMP PSD File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to...

Amazon Linux 2 : ecs-service-connect-agent, --advisory ALAS2ECS-2026-107 (ALASECS-2026-107)

The version of ecs-service-connect-agent installed on the remote host is prior to v1.29.9.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2026-107 advisory. Envoy is a cloud-native high-performance edge/middle/service proxy. A security vulnerability in...

Important: rclone

Issue Overview: gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 :path pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the :path omitted...

CLSA-2026-1777474126 rsync: Fix of 2 CVEs

CVE-2024-12086: prevent server from reading arbitrary client files via path traversal - CVE-2025-10158: fix invalid access to files array in sender - Add upstream stability fix RsyncProject/rsync PR 706: use-after-free in generator - Enable Amazon Linux 2 ELS...

Amazon Linux 2 : nginx, --advisory ALAS2NGINX1-2026-011 (ALASNGINX1-2026-011)

The version of nginx installed on the remote host is prior to 1.28.3-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2NGINX1-2026-011 advisory. When the ngxmailauthhttpmodule module is enabled on NGINX Plus or NGINX Open Source, undisclosed requests can cause...

Amazon Linux 2 : squid, --advisory ALAS2-2026-3242 (ALAS-2026-3242)

The version of squid installed on the remote host is prior to 3.5.20-17. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3242 advisory. Squid is a caching proxy for the Web. Prior to version 7.5, due to premature release of resource during expected lifetime...

Important: squid

Issue Overview: Squid is a caching proxy for the Web. Prior to version 7.5, due to premature release of resource during expected lifetime and heap Use-After-Free bugs, Squid is vulnerable to Denial of Service when handling ICP traffic. This problem allows a remote attacker to perform a reliable a...

Amazon Linux 2 : compat-libtiff3, --advisory ALAS2-2026-3234 (ALAS-2026-3234)

The version of compat-libtiff3 installed on the remote host is prior to 3.9.4-12. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3234 advisory. A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the...

Amazon Linux 2 : freerdp, --advisory ALAS2-2026-3239 (ALAS-2026-3239)

The version of freerdp installed on the remote host is prior to 2.11.7-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3239 advisory. FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occu...

Amazon Linux 2 : tigervnc, --advisory ALAS2-2026-3231 (ALAS-2026-3231)

The version of tigervnc installed on the remote host is prior to 1.8.0-24. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3231 advisory. In TigerVNC before 1.16.2, Image.cxx in x0vncserver allows other users to observe or manipulate the screen contents, or cause an...