SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2007-6427

The XInput extension in X.Org Xserver before 1.4.1 allows context-dependent attackers to execute arbitrary code via requests related to byte swapping and heap corruption within multiple functions, a different vulnerability than CVE-2007-4990.

HIGH 9.3EPSS 4.28%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (4.28%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

The XInput extension in X.Org Xserver before 1.4.1 allows context-dependent attackers to execute arbitrary code via requests related to byte swapping and heap corruption within multiple functions, a different vulnerability than CVE-2007-4990.

CVSS 2.0
9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS
4.28% probability · 91th percentile
CISA KEV
Not listed
Weakness
CWE-787
Affected
x.org/x server · canonical/ubuntu linux · debian/debian linux · apple/mac os x · fedoraproject/fedora · opensuse/opensuse · suse/linux · suse/linux enterprise desktop · suse/linux enterprise server · suse/linux enterprise software development kit · suse/open enterprise server
Source
cve@mitre.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.