The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a vigilance database and tools to fix them.

Computer vulnerabilities of Microsoft Windows 8

GRUB2: integer overflow via Initrd Size Handling
An attacker can trigger an integer overflow via Initrd Size Handling of GRUB2, in order to trigger a denial of service, and possibly to run code...
ADV200011, CERTFR-2020-AVI-475, CERTFR-2020-AVI-476, CERTFR-2020-AVI-477, CERTFR-2020-AVI-485, CVE-2020-15707, DSA-4735-1, DSA-4735-2, FEDORA-2020-41e57d7649, FEDORA-2020-e19b87f4f5, openSUSE-SU-2020:1168-1, openSUSE-SU-2020:1169-1, RHSA-2020:3216-01, RHSA-2020:3217-01, RHSA-2020:3223-01, RHSA-2020:3227-01, RHSA-2020:3271-01, RHSA-2020:3273-01, RHSA-2020:3274-01, RHSA-2020:3275-01, RHSA-2020:3276-01, SUSE-SU-2020:14440-1, SUSE-SU-2020:2073-1, SUSE-SU-2020:2074-1, SUSE-SU-2020:2076-1, SUSE-SU-2020:2077-1, SUSE-SU-2020:2078-1, SUSE-SU-2020:2079-1, USN-4432-1, USN-4432-2, VIGILANCE-VUL-32958
GRUB2: use after free via Function Redefininition
An attacker can force the usage of a freed memory area via Function Redefininition of GRUB2, in order to trigger a denial of service, and possibly to run code...
ADV200011, CERTFR-2020-AVI-475, CERTFR-2020-AVI-476, CERTFR-2020-AVI-477, CERTFR-2020-AVI-485, CVE-2020-15706, DSA-4735-1, DSA-4735-2, FEDORA-2020-41e57d7649, FEDORA-2020-e19b87f4f5, openSUSE-SU-2020:1168-1, openSUSE-SU-2020:1169-1, RHSA-2020:3216-01, RHSA-2020:3217-01, RHSA-2020:3223-01, RHSA-2020:3227-01, RHSA-2020:3271-01, RHSA-2020:3273-01, RHSA-2020:3274-01, RHSA-2020:3275-01, RHSA-2020:3276-01, SUSE-SU-2020:14440-1, SUSE-SU-2020:2073-1, SUSE-SU-2020:2074-1, SUSE-SU-2020:2076-1, SUSE-SU-2020:2077-1, SUSE-SU-2020:2078-1, SUSE-SU-2020:2079-1, USN-4432-1, USN-4432-2, VIGILANCE-VUL-32957
GRUB2: code execution via Unsigned Kernels Loading Without Shim
An attacker can use a vulnerability via Unsigned Kernels Loading Without Shim of GRUB2, in order to run code...
ADV200011, CERTFR-2020-AVI-476, CERTFR-2020-AVI-477, CERTFR-2020-AVI-485, CVE-2020-15705, FEDORA-2020-41e57d7649, FEDORA-2020-e19b87f4f5, openSUSE-SU-2020:1280-1, openSUSE-SU-2020:1282-1, RHSA-2020:3216-01, RHSA-2020:3217-01, RHSA-2020:3223-01, RHSA-2020:3227-01, RHSA-2020:3271-01, RHSA-2020:3273-01, RHSA-2020:3274-01, RHSA-2020:3275-01, RHSA-2020:3276-01, SUSE-SU-2020:14461-1, SUSE-SU-2020:2303-1, SUSE-SU-2020:2304-1, SUSE-SU-2020:2305-1, SUSE-SU-2020:2306-1, SUSE-SU-2020:2307-1, SUSE-SU-2020:2308-1, USN-4432-1, USN-4432-2, VIGILANCE-VUL-32956
GRUB2: integer overflow via grub_ext2_read_link
An attacker can trigger an integer overflow via grub_ext2_read_link() of GRUB2, in order to trigger a denial of service, and possibly to run code...
ADV200011, CERTFR-2020-AVI-475, CERTFR-2020-AVI-476, CERTFR-2020-AVI-477, CERTFR-2020-AVI-485, CVE-2020-14311, DSA-4735-1, DSA-4735-2, FEDORA-2020-41e57d7649, FEDORA-2020-e19b87f4f5, openSUSE-SU-2020:1168-1, openSUSE-SU-2020:1169-1, RHSA-2020:3216-01, RHSA-2020:3217-01, RHSA-2020:3223-01, RHSA-2020:3227-01, RHSA-2020:3271-01, RHSA-2020:3273-01, RHSA-2020:3274-01, RHSA-2020:3275-01, RHSA-2020:3276-01, SUSE-SU-2020:14440-1, SUSE-SU-2020:2073-1, SUSE-SU-2020:2074-1, SUSE-SU-2020:2076-1, SUSE-SU-2020:2077-1, SUSE-SU-2020:2078-1, SUSE-SU-2020:2079-1, USN-4432-1, USN-4432-2, VIGILANCE-VUL-32955
GRUB2: integer overflow via read_section_from_string
An attacker can trigger an integer overflow via read_section_from_string() of GRUB2, in order to trigger a denial of service, and possibly to run code...
ADV200011, CERTFR-2020-AVI-475, CERTFR-2020-AVI-476, CERTFR-2020-AVI-477, CERTFR-2020-AVI-485, CVE-2020-14310, DSA-4735-1, DSA-4735-2, FEDORA-2020-41e57d7649, FEDORA-2020-e19b87f4f5, openSUSE-SU-2020:1168-1, openSUSE-SU-2020:1169-1, RHSA-2020:3216-01, RHSA-2020:3217-01, RHSA-2020:3223-01, RHSA-2020:3227-01, RHSA-2020:3271-01, RHSA-2020:3273-01, RHSA-2020:3274-01, RHSA-2020:3275-01, RHSA-2020:3276-01, SUSE-SU-2020:14440-1, SUSE-SU-2020:2073-1, SUSE-SU-2020:2074-1, SUSE-SU-2020:2076-1, SUSE-SU-2020:2077-1, SUSE-SU-2020:2078-1, SUSE-SU-2020:2079-1, USN-4432-1, USN-4432-2, VIGILANCE-VUL-32954
GRUB2: buffer overflow via grub_squash_read_symlink
An attacker can trigger a buffer overflow via grub_squash_read_symlink() of GRUB2, in order to trigger a denial of service, and possibly to run code...
ADV200011, CERTFR-2020-AVI-475, CERTFR-2020-AVI-476, CERTFR-2020-AVI-477, CERTFR-2020-AVI-485, CVE-2020-14309, DSA-4735-1, DSA-4735-2, FEDORA-2020-41e57d7649, FEDORA-2020-e19b87f4f5, openSUSE-SU-2020:1168-1, openSUSE-SU-2020:1169-1, RHSA-2020:3216-01, RHSA-2020:3217-01, RHSA-2020:3223-01, RHSA-2020:3227-01, RHSA-2020:3271-01, RHSA-2020:3273-01, RHSA-2020:3274-01, RHSA-2020:3275-01, RHSA-2020:3276-01, SUSE-SU-2020:14440-1, SUSE-SU-2020:2073-1, SUSE-SU-2020:2074-1, SUSE-SU-2020:2076-1, SUSE-SU-2020:2077-1, SUSE-SU-2020:2078-1, SUSE-SU-2020:2079-1, USN-4432-1, USN-4432-2, VIGILANCE-VUL-32953
GRUB2: buffer overflow via grub_malloc
An attacker can trigger a buffer overflow via grub_malloc() of GRUB2, in order to trigger a denial of service, and possibly to run code...
ADV200011, CERTFR-2020-AVI-475, CERTFR-2020-AVI-476, CERTFR-2020-AVI-477, CERTFR-2020-AVI-485, CVE-2020-14308, DSA-4735-1, DSA-4735-2, FEDORA-2020-41e57d7649, FEDORA-2020-e19b87f4f5, openSUSE-SU-2020:1168-1, openSUSE-SU-2020:1169-1, RHSA-2020:3216-01, RHSA-2020:3217-01, RHSA-2020:3223-01, RHSA-2020:3227-01, RHSA-2020:3271-01, RHSA-2020:3273-01, RHSA-2020:3274-01, RHSA-2020:3275-01, RHSA-2020:3276-01, SUSE-SU-2020:14440-1, SUSE-SU-2020:2073-1, SUSE-SU-2020:2074-1, SUSE-SU-2020:2076-1, SUSE-SU-2020:2077-1, SUSE-SU-2020:2078-1, SUSE-SU-2020:2079-1, USN-4432-1, USN-4432-2, VIGILANCE-VUL-32952
GRUB2: buffer overflow via grub.cfg, BootHole
An attacker can trigger a buffer overflow via grub.cfg of GRUB2, in order to trigger a denial of service, and possibly to run code...
ADV200011, BootHole, CERTFR-2020-AVI-475, CERTFR-2020-AVI-476, CERTFR-2020-AVI-477, CERTFR-2020-AVI-485, CVE-2020-10713, DSA-4735-1, DSA-4735-2, FEDORA-2020-41e57d7649, FEDORA-2020-e19b87f4f5, openSUSE-SU-2020:1168-1, openSUSE-SU-2020:1169-1, openSUSE-SU-2020:1190-1, openSUSE-SU-2020:1196-1, RHSA-2020:3216-01, RHSA-2020:3217-01, RHSA-2020:3223-01, RHSA-2020:3227-01, RHSA-2020:3271-01, RHSA-2020:3273-01, RHSA-2020:3274-01, RHSA-2020:3275-01, RHSA-2020:3276-01, SUSE-SU-2020:14440-1, SUSE-SU-2020:14490-1, SUSE-SU-2020:2073-1, SUSE-SU-2020:2074-1, SUSE-SU-2020:2076-1, SUSE-SU-2020:2077-1, SUSE-SU-2020:2078-1, SUSE-SU-2020:2079-1, SUSE-SU-2020:2158-1, SUSE-SU-2020:2159-1, SUSE-SU-2020:2160-1, SUSE-SU-2020:2166-1, SUSE-SU-2020:2626-1, SUSE-SU-2020:2627-1, SUSE-SU-2020:2628-1, SUSE-SU-2020:2629-1, USN-4432-1, USN-4432-2, VIGILANCE-VUL-32951, VU#174059
Microsoft Windows: four vulnerabilities
An attacker can use several vulnerabilities of Microsoft Windows...
CVE-2020-0915, CVE-2020-0916, CVE-2020-0986, VIGILANCE-VUL-32309, ZDI-20-662, ZDI-20-663, ZDI-20-664, ZDI-20-665, ZDI-20-666
Windows: vulnerabilities of March 2019
An attacker can use several vulnerabilities of Microsoft products...
CERTFR-2019-AVI-104, CVE-2019-0603, CVE-2019-0614, CVE-2019-0617, CVE-2019-0682, CVE-2019-0683, CVE-2019-0689, CVE-2019-0690, CVE-2019-0692, CVE-2019-0693, CVE-2019-0694, CVE-2019-0695, CVE-2019-0696, CVE-2019-0697, CVE-2019-0698, CVE-2019-0701, CVE-2019-0702, CVE-2019-0703, CVE-2019-0704, CVE-2019-0726, CVE-2019-0754, CVE-2019-0755, CVE-2019-0756, CVE-2019-0759, CVE-2019-0765, CVE-2019-0766, CVE-2019-0767, CVE-2019-0772, CVE-2019-0774, CVE-2019-0775, CVE-2019-0776, CVE-2019-0782, CVE-2019-0784, CVE-2019-0797, CVE-2019-0808, CVE-2019-0821, DSA-2019-186, VIGILANCE-VUL-28731, ZDI-19-272, ZDI-19-273, ZDI-19-276, ZDI-19-278, ZDI-19-279, ZDI-19-286
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