Bug 2383598 (CVE-2025-8176)
| Summary: | CVE-2025-8176 libtiff: LibTIFF Use-After-Free Vulnerability | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | mhlavink |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in libtiff. The `get_histogram` function in `file/tiffmedian.c` exhibits a use-after-free condition when processing a specially crafted file, allowing a local attacker to trigger memory corruption. This manipulation results in a use-after-free vulnerability, and can lead to a denial of service.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2383820, 2383824, 2383821, 2383822, 2383823, 2383825 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2025-07-26 04:01:20 UTC
This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2025:19113 https://access.redhat.com/errata/RHSA-2025:19113 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2025:19906 https://access.redhat.com/errata/RHSA-2025:19906 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2025:20034 https://access.redhat.com/errata/RHSA-2025:20034 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2025:20956 https://access.redhat.com/errata/RHSA-2025:20956 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Extended Lifecycle Support Via RHSA-2025:21407 https://access.redhat.com/errata/RHSA-2025:21407 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Via RHSA-2025:21508 https://access.redhat.com/errata/RHSA-2025:21508 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.4 Extended Update Support Via RHSA-2025:21507 https://access.redhat.com/errata/RHSA-2025:21507 |