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CVE-2013-4155: openstack folsom

CVSS: 4.0v2.0MediumModified
AliasesGHSA-wxx2-gqvv-34hxPYSEC-2026-935RHSA-2013:1197
Published 20-08-2013Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-4155 is a medium (CVSS 4.0) vulnerability in openstack folsom. EPSS estimates a 1.68% chance of exploitation in the next 30 days, higher than 76.5% of scored vulnerabilities.

Overall risk
16/100
0100
Low · default modelHow is this calculated?
CVSS score
4.0/10
010
Medium · v2.0 (NVD)
EPSS score
1.68%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1
DSA-2737-1

Timeline

  1. 20-08-2013
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

OpenStack Swift before 1.9.1 in Folsom, Grizzly, and Havana allows authenticated users to cause a denial of service ("superfluous" tombstone consumption and Swift cluster slowdown) via a DELETE request with a timestamp that is older than expected.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.68%

Chance of exploitation in the next 30 days

Percentile

77%

Versus all other CVEs

30-day change

0.00 pp

From 1.68% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.68%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Redhat6 products
  • openstack-swift< 0:1.8.0-7.el6ost
  • openstack-swift-account< 0:1.8.0-7.el6ost
  • openstack-swift-container< 0:1.8.0-7.el6ost
  • openstack-swift-doc< 0:1.8.0-7.el6ost
  • openstack-swift-object< 0:1.8.0-7.el6ost
Openstack4 products
  • folsomna
  • grizzlyna
  • havanana
  • swift≤ 1.9.0 | 1.0.0 | 1.0.1 | 1.0.2 | 1.1.0 | 1.1.0:rc1 | 1.1.0:rc2 | 1.2.0 | 1.2.0:gamma1 | 1.2.0:rc1 | 1.3.0 | 1.3.0:gamma1 | 1.3.0:rc1 | 1.4.0 | 1.4.1 | 1.4.2 | 1.4.3 | 1.4.4 | 1.4.5 | 1.4.6 | 1.4.7 | 1.4.8 | 1.5.0 | 1.6.0 | 1.7.0 | 1.7.2 | 1.7.4 | 1.7.5 | 1.7.6 | 1.8.0 | 1.8.0:rc1 | 1.8.0:rc2
Debian1 product
  • swift< 1.8.0-7
PyPI1 product
  • swift< 1.9.1

4 vendors · 12 products

References

24 links
Show all 24 references