Veracode Vulnerability DatabaseVERACODE:18219Memory Corruption
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
Linux kernel is vulnerable to memory corruption vulnerability. A remote, unauthenticated attacker could bypass integer overflow checks, and cause a denial of service via memory corruption. Affected is the file, drivers/vfio/pci/vfio_pci.c.
References
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=05692d7005a364add85c6e25a6c4447ce08f913a
rhn.redhat.com/errata/RHSA-2017-0386.html
rhn.redhat.com/errata/RHSA-2017-0387.html
www.openwall.com/lists/oss-security/2016/10/26/11
www.securityfocus.com/bid/93929
access.redhat.com/errata/RHSA-2017:0387
access.redhat.com/security/updates/classification/#important
bugzilla.redhat.com/show_bug.cgi?id=1389258
bugzilla.redhat.com/show_bug.cgi?id=1415172
github.com/torvalds/linux/commit/05692d7005a364add85c6e25a6c4447ce08f913a
patchwork.kernel.org/patch/9373631/
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C