CVE-2018-7262

2018-03-1921:29:01

Debian Security Bug Tracker

security-tracker.debian.org

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.006 Low

EPSS

Percentile

78.0%

JSON

In Ceph before 12.2.3 and 13.x through 13.0.1, the rgw_civetweb.cc RGWCivetWeb::init_env function in radosgw doesn’t handle malformed HTTP headers properly, allowing for denial of service.

OSVersionArchitecturePackageVersionFilename
Debian12allceph< 16.2.11+ds-2ceph_16.2.11+ds-2_all.deb
Debian11allceph< 14.2.21-1ceph_14.2.21-1_all.deb
Debian999allceph< 18.2.3+ds-3ceph_18.2.3+ds-3_all.deb
Debian13allceph< 18.2.3+ds-3ceph_18.2.3+ds-3_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	ceph	< 16.2.11+ds-2	ceph_16.2.11+ds-2_all.deb
Debian	11	all	ceph	< 14.2.21-1	ceph_14.2.21-1_all.deb
Debian	999	all	ceph	< 18.2.3+ds-3	ceph_18.2.3+ds-3_all.deb
Debian	13	all	ceph	< 18.2.3+ds-3	ceph_18.2.3+ds-3_all.deb