Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 7 enterprise_linux:7::hypervisor | redhat-virtualization-host | 0:4.3.16-20210615.0.el7_9 |
| Red Hat · RHEL 7 enterprise_linux:7::hypervisor | redhat-virtualization-host-image-update | 0:4.3.16-20210615.0.el7_9 |
Vulnerabilities 3
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High 7.4
A buffer overrun in lease file parsing code can be used to exploit a common vulnerability shared by dhcpd and dhclient
In ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16, ISC DHCP 4.4.0 -> 4.4.2 (Other branches of ISC DHCP (i.e., releases in the 4.0.x series or lower and releases in the 4.3.x series) are beyond their End-of-Life (EOL) and no longer supported by ISC. From inspection it is …
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Unscored —
Incomplete cleanup in some Intel(R) VT-d products may allow an authenticated user to potentially enable escalation of p…
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Unscored —
An issue was discovered in GNOME GLib before 2.66.6 and 2.67.x before 2.67.3. The function g_bytes_new has an integer o…
References
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article
https://access.redhat.com/security/updates/classification/#important
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1929858
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1948377
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1957238
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1962650
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1963258
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2519.json
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report
https://access.redhat.com/security/cve/CVE-2020-24489
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advisory
https://www.cve.org/CVERecord?id=CVE-2020-24489
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2020-24489
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report
https://access.redhat.com/security/cve/CVE-2021-25217
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advisory
https://www.cve.org/CVERecord?id=CVE-2021-25217
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2021-25217
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article
https://kb.isc.org/docs/cve-2021-25217
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report
https://access.redhat.com/security/cve/CVE-2021-27219
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advisory
https://www.cve.org/CVERecord?id=CVE-2021-27219
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2021-27219