kernel: Use-after-free in the vmacache_flush_all function resulting in a possible privilege escalation

A security flaw was discovered in the Linux kernel. The vmacacheflushall function in mm/vmacache.c mishandles sequence number overflows. An attacker can trigger a use-after-free and possibly gain privileges via certain thread creation, map, unmap, invalidation, and dereference operations...

CVE-2018-19406

kvmpvsendipi in arch/x86/kvm/lapic.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service NULL pointer dereference and BUG via crafted system calls that reach a situation where the apic map is uninitialized...

CVE-2018-19406

kvmpvsendipi in arch/x86/kvm/lapic.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service NULL pointer dereference and BUG via crafted system calls that reach a situation where the apic map is uninitialized...

UBUNTU-CVE-2018-19406

kvmpvsendipi in arch/x86/kvm/lapic.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service NULL pointer dereference and BUG via crafted system calls that reach a situation where the apic map is uninitialized...

CVE-2018-19406

CVE-2018-19406 affects the Linux kernel up to version 4.19.2, specifically kvm_pv_send_ipi in arch/x86/kvm/lapic.c. A crafted system call can reach a state where the APIC map is uninitialized, leading to a NULL pointer dereference and a BUG, causing a local denial of service. Connected advisories...

CVE-2018-19406

kvmpvsendipi in arch/x86/kvm/lapic.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service NULL pointer dereference and BUG via crafted system calls that reach a situation where the apic map is uninitialized...

Safari+macOS full exploit chain-vulnerability and early warning-the black bar safety net

At this year's Pwn2Own 2018 game, there is more for the Apple Safari browser attack challenge, today we will introduce for Safari remote code executionRCE, sandbox escapes, local privilege escalationLPEand for macOS 10.13.3 kernel exploits. To attack the challenges of the environment settings...

DEBIAN-CVE-2018-18955

In the Linux kernel 4.15.x through 4.19.x before 4.19.2, mapwrite in kernel/usernamespace.c allows privilege escalation because it mishandles nested user namespaces with more than 5 UID or GID ranges. A user who has CAPSYSADMIN in an affected user namespace can bypass access controls on resources...

CVE-2018-6077

Displacement map filters being applied to cross-origin images in Blink SVG rendering in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to leak cross-origin data via a crafted HTML page...

CVE-2018-6077

Displacement map filters being applied to cross-origin images in Blink SVG rendering in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to leak cross-origin data via a crafted HTML page...

CVE-2018-6077

Displacement map filters being applied to cross-origin images in Blink SVG rendering in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to leak cross-origin data via a crafted HTML page...

UBUNTU-CVE-2018-6077

Displacement map filters being applied to cross-origin images in Blink SVG rendering in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to leak cross-origin data via a crafted HTML page...

CVE-2018-6077

CVE-2018-6077 is a Chrome/Blink vulnerability described as a timing attack in SVG filters. Displacement map filters applied to cross-origin images could leak cross-origin data via a crafted HTML page. Affected product: Google Chrome (Blink SVG rendering). Root cause: timing issue in SVG filter pr...

CVE-2018-6077

Removed by vendor...

kernel: Denial of service in resv_map_release function in mm/hugetlb.c

The resvmaprelease function in mm/hugetlb.c in the Linux kernel, through 4.15.7, allows local users to cause a denial of service BUG via a crafted application that makes mmap system calls and has a large pgoff argument to the remapfilepages system call...

kernel: Invalid pointer dereference in xfs_ilock_attr_map_shared() when mounting crafted xfs image allowing denial of service

The xfsdinodeverify function in fs/xfs/libxfs/xfsinodebuf.c in the Linux kernel can cause a NULL pointer dereference in xfsilockattrmapshared function. An attacker could trick a legitimate user or a privileged attacker could exploit this by mounting a crafted xfs filesystem image to cause a kerne...

openSUSE Security Update : haproxy (openSUSE-2018-1229)

This update for haproxy to version 1.8.14 fixes the following issues : These security issues were fixed : - CVE-2018-14645: A flaw was discovered in the HPACK decoder what caused an out-of-bounds read in hpackvalididx that resulted in a remote crash and denial of service bsc1108683 -...

Security update for haproxy (important)

This update for haproxy to version 1.8.14 fixes the following issues: These security issues were fixed: - CVE-2018-14645: A flaw was discovered in the HPACK decoder what caused an out-of-bounds read in hpackvalididx that resulted in a remote crash and denial of service bsc1108683 - CVE-2018-11469...

CVE-2018-7911

Some Huawei smart phones ALP-AL00B 8.0.0.106C00, 8.0.0.113SP2C00, 8.0.0.113SP3C00, 8.0.0.113SP7C00, 8.0.0.118C00, 8.0.0.120SP2C00, 8.0.0.125SP1C00, 8.0.0.125SP3C00, 8.0.0.126SP2C00, 8.0.0.126SP5C00, 8.0.0.127SP1C00, 8.0.0.128SP2C00, ALP-AL00B-RSC 1.0.0.2, BLA-TL00B 8.0.0.113SP7C01, 8.0.0.118C01,...

Security feature bypass

Some Huawei smart phones ALP-AL00B 8.0.0.106C00, 8.0.0.113SP2C00, 8.0.0.113SP3C00, 8.0.0.113SP7C00, 8.0.0.118C00, 8.0.0.120SP2C00, 8.0.0.125SP1C00, 8.0.0.125SP3C00, 8.0.0.126SP2C00, 8.0.0.126SP5C00, 8.0.0.127SP1C00, 8.0.0.128SP2C00, ALP-AL00B-RSC 1.0.0.2, BLA-TL00B 8.0.0.113SP7C01, 8.0.0.118C01,...