Fixed packages 15
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 10 enterprise_linux:10.2 | python3-rrdtool | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | python3-rrdtool-debuginfo | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-debuginfo | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-debugsource | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-devel | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-doc | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-lua | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-lua-debuginfo | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-perl | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-perl-debuginfo | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-ruby | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-ruby-debuginfo | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-tcl | 0:1.8.0-21.el10_2 |
| Red Hat · RHEL 10 enterprise_linux:10.2 | rrdtool-tcl-debuginfo | 0:1.8.0-21.el10_2 |
Vulnerabilities 1
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High 7.8
Rrdtool: rrdtool: stack buffer overflow allows local code execution or denial of service
A flaw was found in rrdcached, a component of rrdtool. A local attacker with access to a rrdcached socket can exploit a stack-based buffer overflow by sending an oversized CREATE request. This vulnerability can lead to a denial of service by crashing the daem…
References
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article
https://access.redhat.com/security/updates/classification/#moderate
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2460932
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_33731.json
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report
https://access.redhat.com/security/cve/CVE-2026-43958
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advisory
https://www.cve.org/CVERecord?id=CVE-2026-43958
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-43958