USN-3678-4 linux-raspi2 vulnerabilities

Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 file system that caused a denial of service system crash when mounted. CVE-2018-1092 It was discovere...

USN-3678-4: Linux kernel (Raspberry Pi 2) vulnerabilities

Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 file system that caused a denial of service system crash when mounted. CVE-2018-1092 It was discovere...

Ubuntu 18.04 LTS : Linux kernel (Raspberry Pi 2) vulnerabilities (USN-3678-4)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3678-4 advisory. Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker...

USN-3678-3: Linux kernel (Azure) vulnerabilities

Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 file system that caused a denial of service system crash when mounted. CVE-2018-1092 It was discovere...

USN-3678-2: Linux kernel (Azure) vulnerabilities

Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 file system that caused a denial of service system crash when mounted. CVE-2018-1092 It was discovere...

USN-3678-1 linux, linux-aws, linux-gcp, linux-kvm vulnerabilities

Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 filesystem that caused a denial of service system crash when mounted. CVE-2018-1092 It was discovered...

USN-3678-1: Linux kernel vulnerabilities

Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 filesystem that caused a denial of service system crash when mounted. CVE-2018-1092 It was discovered...

Ubuntu 16.04 LTS : Linux kernel (Azure) vulnerabilities (USN-3678-2)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3678-2 advisory. Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker...

Ubuntu 14.04 LTS : Linux kernel (Xenial HWE) vulnerabilities (USN-3654-2)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3654-2 advisory. USN-3654-1 fixed vulnerabilities and added mitigations in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the...

USN-3656-1: Linux kernel (Raspberry Pi 2, Snapdragon) vulnerabilities

Tuba Yavuz discovered that a double-free error existed in the USBTV007 driver of the Linux kernel. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2017-17975 It was discovered that a race condition existed in the F2FS implementatio...

CVE-2018-11365

sas/readstatsas7bcatread.c in libreadstat.a in ReadStat 0.1.1 has an infinite loop...

CVE-2018-11365

sas/readstatsas7bcatread.c in libreadstat.a in ReadStat 0.1.1 has an infinite loop...

CVE-2018-11365

sas/readstatsas7bcatread.c in libreadstat.a in ReadStat 0.1.1 has an infinite loop...

CVE-2018-11365

sas/readstatsas7bcatread.c in libreadstat.a in ReadStat 0.1.1 has an infinite loop...

CVE-2018-11365

CVE-2018-11365 concerns ReadStat 0.1.1, where the SAS7bcat reader (sas/readstat_sas7bcat_read.c) can enter an infinite loop. The issue is tied to the ReadStat 0.1.1 libreadstat.a component and is documented across multiple feeds (NVD, OSV, Ubuntu/Debian, Nessus) as a vulnerable condition. The pre...

USN-3654-1: Linux kernel vulnerabilities

Jann Horn and Ken Johnson discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via a sidechannel attack. This flaw is known as Spectre Variant 4. A local attacker could use this to expose sensitive information, including kernel memor...

ReadStat infinite loop vulnerability

ReadStat is an open source command line tool for converting SAS, Stata and SPSS files. A security vulnerability exists in the sas/readstatsas7bcatread.c file in the libreadstat.a file in ReadStat version 0.1.1. An attacker can exploit this vulnerability to cause an infinite loop...

Medium: kernel

Issue Overview: Missing length check of payload in net/sctp/smmakechunk.c:sctpmakechunk function allows denial of service: An error in the "sctpmakechunk" function net/sctp/smmakechunk.c when handling SCTP, packet length can be exploited by a malicious local user to cause a kernel crash and a DoS...

Linux kernel denial of service vulnerability (CNVD-2018-08760)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A security vulnerability exists in the drivers/scsi/libsas/sasscsihost.c file in Linux kernel versions prior to 4.16. A local attacker could exploit this vulnerability...

CVE-2018-10021

drivers/scsi/libsas/sasscsihost.c in the Linux kernel before 4.16 allows local users to cause a denial of service ata qc leak by triggering certain failure conditions. NOTE: a third party disputes the relevance of this report because the failure can only occur for physically proximate attackers w...