Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 9.6 EUS rhel_eus:9.6::appstream | libtiff | 0:4.4.0-13.el9_6.3 |
| Red Hat · RHEL 9.6 EUS rhel_eus:9.6::crb | libtiff-tools | 0:4.4.0-13.el9_6.3 |
Vulnerabilities 1
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High 7.5CVE-2023-52356 Public exploit
Libtiff: segment fault in libtiff in tiffreadrgbatileext() leading to denial of service
A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote attacker to cause a heap-buffer overflow, leading to a denial of service.
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=2251344
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_5958.json
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report
https://access.redhat.com/security/cve/CVE-2023-52356
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advisory
https://www.cve.org/CVERecord?id=CVE-2023-52356
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2023-52356
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article
https://gitlab.com/libtiff/libtiff/-/issues/622
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article
https://gitlab.com/libtiff/libtiff/-/merge_requests/546