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Linux » Linux Kernel » 5.18 RC2 * * : Security Vulnerabilities

Cpe Name:cpe:2.3:o:linux:linux_kernel:5.18:rc2:*:*:*:*:*:*
CVSS Scores Greater Than: 0   1   2   3   4   5   6   7   8   9  
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2023-1637 212 2023-03-27 2023-04-03
0.0
 None ??? ??? ??? ??? ??? ???
A flaw that boot CPU could be vulnerable for the speculative execution behavior kind of attacks in the Linux kernel X86 CPU Power management options functionality was found in the way user resuming CPU from suspend-to-RAM. A local user could use this flaw to potentially get unauthorized access to some memory of the CPU similar to the speculative execution behavior kind of attacks.
2 CVE-2022-1734 416 2022-05-18 2022-10-14
4.4
 None Local Medium Not required Partial Partial Partial
A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine.
3 CVE-2022-1263 476 DoS 2022-08-31 2022-09-07
0.0
 None ??? ??? ??? ??? ??? ???
A NULL pointer dereference issue was found in KVM when releasing a vCPU with dirty ring support enabled. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service.
4 CVE-2022-1199 476 2022-08-29 2023-02-02
0.0
 None ??? ??? ??? ??? ??? ???
A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.
5 CVE-2022-1012 401 DoS +Info 2022-08-05 2022-10-28
0.0
 None ??? ??? ??? ??? ??? ???
A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of service problem.
6 CVE-2022-0171 459 2022-08-26 2022-12-03
0.0
 None ??? ??? ??? ??? ??? ???
A flaw was found in the Linux kernel. The existing KVM SEV API has a vulnerability that allows a non-root (host) user-level application to crash the host kernel by creating a confidential guest VM instance in AMD CPU that supports Secure Encrypted Virtualization (SEV).
Total number of vulnerabilities : 6   Page : 1 (This Page)
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