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linux linux kernel 2.5.1 vulnerabilities and exploits
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8.1
CVSSv3
CVE-2022-28733
Integer underflow in grub_net_recv_ip4_packets; A malicious crafted IP packet can lead to an integer underflow in grub_net_recv_ip4_packets() function on rsm->total_len value. Under certain circumstances the total_len value may end up wrapping around to a small integer number ...
Gnu Grub2
7.8
CVSSv3
CVE-2022-28735
The GRUB2's shim_lock verifier allows non-kernel files to be loaded on shim-powered secure boot systems. Allowing such files to be loaded may lead to unverified code and modules to be loaded in GRUB2 breaking the secure boot trust-chain.
Gnu Grub2
7.8
CVSSv3
CVE-2022-28736
There's a use-after-free vulnerability in grub_cmd_chainloader() function; The chainloader command is used to boot up operating systems that doesn't support multiboot and do not have direct support from GRUB2. When executing chainloader more than once a use-after-free v...
Gnu Grub2
7.8
CVSSv3
CVE-2022-27666
A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c. This flaw allows a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation threat.
Linux Linux Kernel
Linux Linux Kernel 5.17
Fedoraproject Fedora 34
Fedoraproject Fedora 35
Redhat Virtualization 4.0
Redhat Enterprise Linux 8.0
Netapp H300s Firmware -
Netapp H500s Firmware -
Netapp H700s Firmware -
Netapp H300e Firmware -
Netapp H500e Firmware -
Netapp H700e Firmware -
Netapp H410s Firmware -
Netapp H410c Firmware -
Debian Debian Linux 9.0
Debian Debian Linux 10.0
Debian Debian Linux 11.0
3 Github repositories
7.5
CVSSv3
CVE-2023-44487
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
Ietf Http 2.0
Nghttp2 Nghttp2
Netty Netty
Envoyproxy Envoy 1.27.0
Envoyproxy Envoy 1.26.4
Envoyproxy Envoy 1.25.9
Envoyproxy Envoy 1.24.10
Eclipse Jetty
Caddyserver Caddy
Golang Http2
Golang Go
Golang Networking
F5 Big-ip Analytics
F5 Big-ip Policy Enforcement Manager
F5 Big-ip Local Traffic Manager
F5 Big-ip Link Controller
F5 Big-ip Global Traffic Manager
F5 Big-ip Fraud Protection Service
F5 Big-ip Domain Name System
F5 Big-ip Application Security Manager
F5 Big-ip Application Acceleration Manager
F5 Big-ip Advanced Firewall Manager
34 Github repositories
2 Articles
7
CVSSv3
CVE-2022-28734
Out-of-bounds write when handling split HTTP headers; When handling split HTTP headers, GRUB2 HTTP code accidentally moves its internal data buffer point by one position. This can lead to a out-of-bound write further when parsing the HTTP request, writing a NULL byte past the buf...
Gnu Grub2
Netapp Active Iq Unified Manager -
7
CVSSv3
CVE-2021-3697
A crafted JPEG image may lead the JPEG reader to underflow its data pointer, allowing user-controlled data to be written in heap. To a successful to be performed the attacker needs to perform some triage over the heap layout and craft an image with a malicious format and payload....
Gnu Grub2
Redhat Openshift 3.0
Redhat Enterprise Linux 8.0
Redhat Developer Tools 1.0
Redhat Enterprise Linux 8.1
Redhat Enterprise Linux Eus 8.2
Redhat Enterprise Linux Server Tus 8.2
Redhat Enterprise Linux Server Aus 8.2
Redhat Enterprise Linux Server Tus 8.4
Redhat Enterprise Linux Eus 8.4
Redhat Enterprise Linux Server Aus 8.4
Redhat Enterprise Linux For Power Little Endian Eus 8.2
Redhat Enterprise Linux For Power Little Endian 8.0
Redhat Enterprise Linux For Power Little Endian Eus 8.4
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.1
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.2
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.4
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.6
Redhat Enterprise Linux Server Aus 8.6
Redhat Enterprise Linux Server Tus 8.6
Redhat Enterprise Linux Eus 8.6
Redhat Enterprise Linux For Power Little Endian Eus 8.6
5.8
CVSSv3
CVE-2020-28915
A buffer over-read (at the framebuffer layer) in the fbcon code in the Linux kernel prior to 5.8.15 could be used by local malicious users to read kernel memory, aka CID-6735b4632def.
Linux Linux Kernel
4.5
CVSSv3
CVE-2021-3695
A crafted 16-bit grayscale PNG image may lead to a out-of-bounds write in the heap area. An attacker may take advantage of that to cause heap data corruption or eventually arbitrary code execution and circumvent secure boot protections. This issue has a high complexity to be expl...
Gnu Grub2
Fedoraproject Fedora 36
Redhat Openshift 3.0
Redhat Enterprise Linux 8.0
Redhat Developer Tools 1.0
Redhat Enterprise Linux 8.1
Redhat Enterprise Linux Eus 8.2
Redhat Enterprise Linux Server Tus 8.2
Redhat Enterprise Linux Server Aus 8.2
Redhat Enterprise Linux Server Tus 8.4
Redhat Enterprise Linux Eus 8.4
Redhat Enterprise Linux Server Aus 8.4
Redhat Enterprise Linux For Power Little Endian Eus 8.2
Redhat Enterprise Linux For Power Little Endian 8.0
Redhat Enterprise Linux For Power Little Endian Eus 8.4
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.1
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.2
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.4
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.6
Redhat Enterprise Linux Server Aus 8.6
Redhat Enterprise Linux Server Tus 8.6
Redhat Enterprise Linux Eus 8.6
4.5
CVSSv3
CVE-2021-3696
A heap out-of-bounds write may heppen during the handling of Huffman tables in the PNG reader. This may lead to data corruption in the heap space. Confidentiality, Integrity and Availablity impact may be considered Low as it's very complex to an attacker control the encoding...
Gnu Grub2
Redhat Openshift 3.0
Redhat Enterprise Linux 8.0
Redhat Developer Tools 1.0
Redhat Enterprise Linux 8.1
Redhat Enterprise Linux Eus 8.2
Redhat Enterprise Linux Server Tus 8.2
Redhat Enterprise Linux Server Aus 8.2
Redhat Enterprise Linux Server Tus 8.4
Redhat Enterprise Linux Eus 8.4
Redhat Enterprise Linux Server Aus 8.4
Redhat Enterprise Linux For Power Little Endian Eus 8.2
Redhat Enterprise Linux For Power Little Endian 8.0
Redhat Enterprise Linux For Power Little Endian Eus 8.4
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.1
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.2
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.4
Redhat Enterprise Linux Server For Power Little Endian Update Services For Sap Solutions 8.6
Redhat Enterprise Linux Server Aus 8.6
Redhat Enterprise Linux Server Tus 8.6
Redhat Enterprise Linux Eus 8.6
Redhat Enterprise Linux For Power Little Endian Eus 8.6
CVSSv3
CVSSv2
CVSSv3
VMScore
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