VDB
RHSA-2021:0834
RHSA-2021:0834
PUBLISHED
CVSS 7.5 HIGH
Record from OSV · Published September 13, 2024
Red Hat Security Advisory: openvswitch2.11 security update
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| openvswitch2.11-test | Red Hat:enterprise_linux:7::fastdatapath | 2.11.3-86.el7fdp, 0:2.11.3-86.el7fdp |
| openvswitch2.11-debuginfo | Red Hat:enterprise_linux:7::fastdatapath | 2.11.3-86.el7fdp, 0:2.11.3-86.el7fdp |
Risk scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:7::fastdatapath | openvswitch2.11-test | 0, 0 |
| Red Hat:enterprise_linux:7::fastdatapath | openvswitch2.11-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:7::fastdatapath | python-openvswitch2.11 | 0, 0 |
| Red Hat:enterprise_linux:7::fastdatapath | openvswitch2.11-devel | 0, 0 |
| Red Hat:enterprise_linux:7::fastdatapath | openvswitch2.11 | 0, 0 |
Timeline
- Mar 15, 2021 CVE Published
- Apr 30, 2026 CVE Updated
- May 1, 2026 Distribution Patch (2 in total, the first dated here)
- May 1, 2026 Security Advisory (3 in total, the first dated here)
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln RHSA-2021:0834
vulnetix vdb fixes RHSA-2021:0834
Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/RHSA-2021%3A0834/fixes/registry"
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References
- https://bugzilla.redhat.com/show_bug.cgi?id=1908845 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0834.json advisory
- https://access.redhat.com/security/cve/CVE-2020-27827 report
- https://www.cve.org/CVERecord?id=CVE-2020-27827 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-27827 advisory
- https://www.cve.org/CVERecord?id=CVE-2020-35498 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-35498 advisory
- https://www.openwall.com/lists/oss-security/2021/02/10/4 article
- https://access.redhat.com/errata/RHSA-2021:0834 advisory
- https://access.redhat.com/security/updates/classification/#moderate article
- https://bugzilla.redhat.com/show_bug.cgi?id=1921438 report
- https://mail.openvswitch.org/pipermail/ovs-dev/2021-January/379471.html article
- https://access.redhat.com/security/cve/CVE-2020-35498 report