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ubuntucveUbuntu.comUB:CVE-2017-10929
HistoryJul 05, 2017 - 12:00 a.m.

CVE-2017-10929

2017-07-0500:00:00
ubuntu.com
ubuntu.com
11

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.004

Percentile

74.9%

The grub_memmove function in shlr/grub/kern/misc.c in radare2 1.5.0 allows
remote attackers to cause a denial of service (heap-based buffer overflow
and application crash) or possibly have unspecified other impact via a
crafted binary file, possibly related to a read overflow in the
grub_disk_read_small_real function in kern/disk.c in GNU GRUB 2.02.

Bugs

Notes

Author Note
sbeattie does this affect upstream grub as well from a security perspective?
OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchradare2< anyUNKNOWN

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.004

Percentile

74.9%