Known vulnerabilities in Red Hat Enterprise Linux 6

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CVE list

CVE	Summary	Score	Published
CVE-2026-4684	Race condition, use-after-free in the Graphics: WebRender component	7.5 High	Mar 24, 2026
CVE-2026-1940	Gstreamer: incomplete fix of cve-2026-1940	5.1 Medium	Mar 23, 2026
CVE-2026-4647	Binutils: out-of-bounds read in xcoff relocation processing in gnu binutils bfd library	6.1 Medium	Mar 23, 2026
CVE-2026-2369	Libsoup: libsoup: buffer overread due to integer underflow when handling zero-length resources	6.5 Medium	Mar 19, 2026
CVE-2026-4426	Libarchive: libarchive: denial of service via malformed iso file processing	6.5 Medium	Mar 19, 2026
CVE-2026-4424	Libarchive: libarchive: information disclosure via heap out-of-bounds read in rar archive processing	7.5 High	Mar 19, 2026
CVE-2006-10003	XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack	9.8 Critical	Mar 19, 2026
CVE-2026-26740	Buffer Overflow vulnerability in giflib v.5.2.2 allows a remote attacker to cause a denial of service via the…	8.2 High	Mar 18, 2026
CVE-2026-27459	pyOpenSSL is a Python wrapper around the OpenSSL library	7.2 High	Mar 17, 2026
CVE-2026-4271	Libsoup: libsoup: denial of service via use-after-free in http/2 server	5.3 Medium	Mar 17, 2026
CVE-2026-3634	Libsoup: libsoup: http header injection and response splitting via crlf injection in content-type header	3.9 Low	Mar 17, 2026
CVE-2026-3633	Libsoup: libsoup: header and http request injection via crlf injection	3.9 Low	Mar 17, 2026
CVE-2026-3632	Libsoup: libsoup: http smuggling and server-side request forgery via malformed hostnames	3.9 Low	Mar 17, 2026
CVE-2026-4177	YAML::Syck versions through 1.36 for Perl has several potential security vulnerabilities including a high-severity…	9.1 Critical	Mar 16, 2026
CVE-2026-3441	Binutils: gnu binutils: information disclosure via specially crafted xcoff object file	6.1 Medium	Mar 15, 2026
CVE-2026-3442	Binutils: gnu binutils: information disclosure or denial of service via out-of-bounds read in bfd linker	6.1 Medium	Mar 15, 2026
CVE-2026-3084	GStreamer H.266 Codec Parser Integer Underflow Remote Code Execution Vulnerability	7.8 High	Mar 13, 2026
CVE-2026-2921	GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability	7.8 High	Mar 13, 2026
CVE-2026-3083	GStreamer rtpqdm2depay Out-Of-Bounds Write Remote Code Execution Vulnerability	8.8 High	Mar 13, 2026
CVE-2026-3086	GStreamer H.266 Codec Parser Out-Of-Bounds Write Remote Code Execution Vulnerability	7.8 High	Mar 13, 2026
CVE-2026-3085	GStreamer rtpqdm2depay Heap-based Buffer Overflow Remote Code Execution Vulnerability	8.8 High	Mar 13, 2026
CVE-2026-3082	GStreamer JPEG Parser Heap-based Buffer Overflow Remote Code Execution Vulnerability	7.8 High	Mar 13, 2026
CVE-2026-3081	GStreamer H.266 Codec Parser Stack-based Buffer Overflow Remote Code Execution Vulnerability	7.8 High	Mar 13, 2026
CVE-2026-2923	GStreamer DVB Subtitles Out-Of-Bounds Write Remote Code Execution Vulnerability	7.8 High	Mar 13, 2026
CVE-2026-2922	GStreamer RealMedia Demuxer Out-Of-Bounds Write Remote Code Execution Vulnerability	7.8 High	Mar 13, 2026

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