Vulnerabilities of Red Hat Red Hat Enterprise Linux AppStream TUS (v.8.6)

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CVE list

CVE	Summary	Score	Published
CVE-2026-27140	SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution…	8.8 High	Apr 8, 2026
CVE-2026-32283	If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection…	7.5 High	Apr 8, 2026
CVE-2026-21413	A heap-based buffer overflow vulnerability exists in the lossless_jpeg_load_raw functionality of LibRaw Commit 0b56545…	9.8 Critical	Apr 7, 2026
CVE-2026-20889	A heap-based buffer overflow vulnerability exists in the x3f_thumb_loader functionality of LibRaw Commit d20315b	9.8 Critical	Apr 7, 2026
CVE-2026-24660	A heap-based buffer overflow vulnerability exists in the x3f_load_huffman functionality of LibRaw Commit d20315b	8.1 High	Apr 7, 2026
CVE-2026-5734	Memory safety bugs present in Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1	8.1 High	Apr 7, 2026
CVE-2026-5732	Incorrect boundary conditions, integer overflow in the Graphics: Text component	8.8 High	Apr 7, 2026
CVE-2026-5731	Memory safety bugs present in Firefox ESR 115.34.0, Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and…	9.8 Critical	Apr 7, 2026
CVE-2026-35385	In OpenSSH before 10.3, a file downloaded by scp may be installed setuid or setgid, an outcome contrary to some users'…	7.5 High	Apr 2, 2026
CVE-2026-5201	Gdk-pixbuf: gdk-pixbuf: denial of service via heap-based buffer overflow when processing a specially crafted jpeg image	7.5 High	Mar 31, 2026
CVE-2026-33984	FreeRDP is a free implementation of the Remote Desktop Protocol	7.5 High	Mar 30, 2026
CVE-2026-33983	FreeRDP is a free implementation of the Remote Desktop Protocol	6.5 Medium	Mar 30, 2026
CVE-2026-27858	Attacker can send a specifically crafted message before authentication that causes managesieve to allocate large…	7.5 High	Mar 27, 2026
CVE-2026-27857	Sending "NOOP (((...)))" command with 4000 parenthesis open+close results in ~1MB extra memory usage	4.3 Medium	Mar 27, 2026
CVE-2025-59032	ManageSieve AUTHENTICATE command crashes when using literal as SASL initial response	7.5 High	Mar 27, 2026
CVE-2026-33526	Squid is a caching proxy for the Web	9.2 Critical	Mar 26, 2026
CVE-2026-32748	Squid is a caching proxy for the Web	8.7 High	Mar 26, 2026
CVE-2026-1519	If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume…	7.5 High	Mar 25, 2026
CVE-2026-20664	The issue was addressed with improved memory handling	4.3 Medium	Mar 25, 2026
CVE-2026-28859	The issue was addressed with improved memory handling	4.3 Medium	Mar 25, 2026
CVE-2026-28857	The issue was addressed with improved memory handling	6.5 Medium	Mar 25, 2026
CVE-2026-4371	A malicious mail server could send malformed strings with negative lengths, causing the parser to read memory outside…	7.4 High	Mar 24, 2026
CVE-2026-33412	Vim is an open source, command line text editor	5.6 Medium	Mar 24, 2026
CVE-2026-4775	Libtiff: libtiff: arbitrary code execution or denial of service via signed integer overflow in tiff file processing	7.8 High	Mar 24, 2026
CVE-2026-4721	Memory safety bugs present in Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird ESR 140.8, Firefox 148 and…	9.8 Critical	Mar 24, 2026

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