Fixed packages 7
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 8 enterprise_linux:8::appstream | libX11 | 0:1.6.8-5.el8 |
| Red Hat · RHEL 8 enterprise_linux:8::appstream | libX11-common | 0:1.6.8-5.el8 |
| Red Hat · RHEL 8 enterprise_linux:8::appstream | libX11-debuginfo | 0:1.6.8-5.el8 |
| Red Hat · RHEL 8 enterprise_linux:8::appstream | libX11-debugsource | 0:1.6.8-5.el8 |
| Red Hat · RHEL 8 enterprise_linux:8::appstream | libX11-devel | 0:1.6.8-5.el8 |
| Red Hat · RHEL 8 enterprise_linux:8::appstream | libX11-xcb | 0:1.6.8-5.el8 |
| Red Hat · RHEL 8 enterprise_linux:8::appstream | libX11-xcb-debuginfo | 0:1.6.8-5.el8 |
Vulnerabilities 1
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Unscored —CVE-2021-31535 EPSS 10%
LookupCol.c in X.Org X through X11R7.7 and libX11 before 1.7.1 might allow remote attackers to execute arbitrary code. …
References
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article
https://access.redhat.com/security/updates/classification/#moderate
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article
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/
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report
https://bugzilla.redhat.com/show_bug.cgi?id=1961822
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4326.json
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report
https://access.redhat.com/security/cve/CVE-2021-31535
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advisory
https://www.cve.org/CVERecord?id=CVE-2021-31535
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2021-31535
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article
https://unparalleled.eu/blog/2021/20210518-using-xterm-to-navigate-the-huge-color-space/
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article
https://unparalleled.eu/publications/2021/advisory-unpar-2021-1.txt