CVE-2016-9579

CWE-20 — Improper Input Validation10 documents8 sources
Severity
7.5HIGH
EPSS
18.0%
top 4.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
RED HAT CephRedhat Ceph StorageRedhat Ceph Storage MON+4 more
Timeline
PublishedAug 1
Latest updateMay 13

Description

A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket. A remote unauthenticated attacker could use this flaw to cause denial of service by sending a specially-crafted cross-origin HTTP request. Ceph branches 1.3.x and 2.x are affected.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages8 packages

▶Debianceph< 10.2.5-2+3
▶CVEListV5red_hat/ceph1.3 and 2
▶NVDredhat/ceph_storage1.3, 2.0+1

Patches

Patch: tracker.ceph.com ↗Patch: tracker.ceph.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-2594-xrq4-4jm3: A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket↗2022-05-13
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OSV
CVE-2016-9579: A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket↗2018-08-01
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CVEList
CVE-2016-9579: A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket↗2018-08-01
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📋Vendor Advisories

3
Ubuntu
Ceph vulnerabilities↗2017-10-11
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Red Hat
ceph: Object Gateway server DoS by sending invalid cross-origin HTTP request↗2016-12-08
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Debian
CVE-2016-9579: ceph - A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP ...↗2016
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💬Community

3
Bugzilla
CVE-2016-9579 ceph: Object Gateway server DoS by sending invalid cross-origin HTTP request↗2016-12-09
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Bugzilla
CVE-2016-9579 ceph: RGW server DoS via request with invalid HTTP Origin header [fedora-all]↗2016-12-09
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Bugzilla
CVE-2016-9579 ceph: RGW server DoS via request with invalid HTTP Origin header [epel-all]↗2016-12-09
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