The Zypper (aka zypp) backend in PackageKit before 0.8.8 allows local users to downgrade packages via the "install updates" method.
CVE-2013-1764
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 0%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 30.2%
- KEV
- Not listed
Published
April 16, 2014
Last Modified
May 6, 2026
References (12)
- secalert@redhathttp://lists.opensuse.org/opensuse-updates/2013-06/msg00026.html
- secalert@redhathttp://www.openwall.com/lists/oss-security/2013/02/25/20
- secalert@redhathttps://bugs.freedesktop.org/show_bug.cgi?id=61231
- secalert@redhathttps://bugzilla.novell.com/show_bug.cgi?id=804983
- secalert@redhathttps://gitorious.org/packagekit/packagekit/commit/d3d14631042237bcfe6fb30a60e59bb6d94af425
- secalert@redhathttps://gitorious.org/packagekit/packagekit/source/NEWS
- af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-06/msg00026.html
- af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2013/02/25/20
- af854a3a-2127-422b-91ae-364da2661108https://bugs.freedesktop.org/show_bug.cgi?id=61231
- af854a3a-2127-422b-91ae-364da2661108https://bugzilla.novell.com/show_bug.cgi?id=804983
- af854a3a-2127-422b-91ae-364da2661108https://gitorious.org/packagekit/packagekit/commit/d3d14631042237bcfe6fb30a60e59bb6d94af425
- af854a3a-2127-422b-91ae-364da2661108https://gitorious.org/packagekit/packagekit/source/NEWS
Data Freshness Timeline
(refreshed 6× in last 7d / 35× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-06 02:19 UTCEPSS rescore
- 2026-07-06 02:19 UTCEPSS rescore
- 2026-07-04 06:27 UTCEPSS rescore
- 2026-07-01 15:02 UTCEPSS rescore
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- 2026-06-25 13:46 UTCEPSS rescore
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- 2026-06-23 21:30 UTCEPSS rescore
- 2026-06-22 14:22 UTCEPSS rescore
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- 2026-06-21 14:53 UTCEPSS rescore
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- 2026-06-19 19:23 UTCEPSS rescore
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- 2026-06-18 17:49 UTCEPSS rescore
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- 2026-06-17 17:49 UTCEPSS rescore
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- 2026-06-01 13:49 UTCEPSS rescore
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- 2026-05-31 22:28 UTCEPSS rescore
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- 2026-05-29 13:41 UTCEPSS rescore
- 2026-05-29 13:41 UTCEPSS rescore
- 2026-05-28 19:24 UTCEG score recompute
- 2026-05-28 19:24 UTCGHSA enrichment
- 2026-05-28 13:42 UTCEPSS rescore
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- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-27 13:38 UTCEPSS rescore
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- 2026-05-26 13:41 UTCEPSS rescore
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- 2026-05-26 07:16 UTCEPSS rescore
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- 2026-05-24 16:43 UTCEPSS rescore
- 2026-05-22 21:15 UTCEPSS rescore
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- 2026-05-21 22:39 UTCEPSS rescore
- 2026-05-20 22:37 UTCEPSS rescore
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- 2026-05-20 11:21 UTCEPSS rescore
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- 2026-05-20 11:21 UTCEPSS rescore
- 2026-05-18 21:29 UTCEPSS rescore
- 2026-05-18 21:29 UTCEPSS rescore
Frequently asked(4)
What is CVE-2013-1764?
CVE-2013-1764 is a none vulnerability published on April 16, 2014. The Zypper (aka zypp) backend in PackageKit before 0.8.8 allows local users to downgrade packages via the "install updates" method.
When was CVE-2013-1764 disclosed?
CVE-2013-1764 was first published in the National Vulnerability Database on April 16, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2013-1764 actively exploited?
CVE-2013-1764 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 30.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2013-1764?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-1764, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2013-1764
Is Your Infrastructure Affected by CVE-2013-1764?
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