Summary
The runC tool is a lightweight, portable implementation of the Open Container Format (OCF) that provides container runtime.
Security Fix(es):
* golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)
* golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)
* golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)
* golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges. (CVE-2023-45287)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 9 | runc | 4:1.1.12-2.el9 |
Vulnerabilities 4
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High 7.5
Stack exhaustion in Glob on certain paths in io/fs
Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path which contains a large number of path separators.
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High 7.5
Stack exhaustion when reading certain archives in compress/gzip
Uncontrolled recursion in Reader.Read in compress/gzip before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via an archive containing a large number of concatenated 0-length compressed files.
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Unscored —
Stack exhaustion on crafted paths in path/filepath
Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path containing a large number of path separators.
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Unscored —
Before Go 1.20, the RSA based key exchange methods in crypto/tls may exhibit a timing side channel
Before Go 1.20, the RSA based TLS key exchanges used the math/big library, which is not constant time. RSA blinding was applied to prevent timing attacks, but analysis shows this may not have been fully effective. In particular it appears as if the removal of…
References
-
report
https://access.redhat.com/security/cve/CVE-2022-30630
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report
https://access.redhat.com/security/cve/CVE-2022-30631
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report
https://access.redhat.com/security/cve/CVE-2022-30632
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report
https://access.redhat.com/security/cve/CVE-2023-45287
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report
https://bugzilla.redhat.com/2107342
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report
https://bugzilla.redhat.com/2107371
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report
https://bugzilla.redhat.com/2107386
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report
https://bugzilla.redhat.com/2253193
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advisory
https://errata.almalinux.org/9/ALSA-2024-2180.html