CVE-2013-4155Medium▾ SunlitOpenStack Swift allows authenticated users to cause a denial of service
▾ Sunlit zone — Low / medium · no exploitation signal
impact 27.5 · likelihood 0.3 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Jul 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
1.7%
1.7% → 1.7%
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.
swift < 1.9.1Upgrade to a patched release:
swift 1.9.1Connected by shared product, vendor, weakness, or advisory.
CVE-2013-2161HighOpenStack Swift Unchecked user input in XML responses
CVE-2026-49017HighOpenStack Swift: s3api middleware enters an infinite loop when processing a truncated aws-chunked PUT request body
CVE-2015-5223MediumOpenStack Object Storage (Swift) Sensitive Data Exposure
CVE-2014-7960MediumOpenStack Swift metadata constraints are not correctly enforced
CVE-2016-0738High· 7.5OpenStack Object Storage (Swift) allows remote attackers to cause a denial of service
CVE-2015-1856MediumOpenStack Swift Unauthorized delete of versioned Swift object