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CVE-2018-10911
A flaw was found in the way dic_unserialize function of glusterfs does not handle negative key length values. An attacker could use this…
Medium6.5EPSS 2.9%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
A flaw was found in the way dic_unserialize function of glusterfs does not handle negative key length values. An attacker could use this flaw to read memory from other locations into the stored dict value.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| redhatCNA (assigner) | 3.0 | Medium6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 2.9% · top 13% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
Affected products
- affected n/a
References (11)
- https://review.gluster.org/#/c/glusterfs/+/21067/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2018:2607 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10911 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [debian-lts-announce] 20180920 [SECURITY] [DLA 1510-1] glusterfs security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- RHSA-2018:2608 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2018:3470 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2018:2892 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2018:3242 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- GLSA-201904-06 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- openSUSE-SU-2020:0079 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- [debian-lts-announce] 20211101 [SECURITY] [DLA 2806-1] glusterfs security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2018-10911)Record last updated .