7.3
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски вход и след действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs when decoding Pixarlog codec images with the PIXARLOGDATAFMT_8BITABGR output format and a specific stride value, leading to a heap-based buffer overflow. This could potentially result in arbitrary code execution or a denial of service (DoS).
Засегнати продукти
- Red Hat Red Hat Enterprise Linux 10: от 0:4.6.0-8.el10_2.4 нататък
- Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support: от 0:4.6.0-6.el10_0.4 нататък
- Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support: от 0:3.9.4-12.el7_9.3 нататък
- Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support: от 0:4.0.3-35.el7_9.3 нататък
- Red Hat Red Hat Enterprise Linux 8: от 0:3.9.4-16.el8_10 нататък
- Red Hat Red Hat Enterprise Linux 8: от 0:4.0.9-38.el8_10 нататък
- Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support: от 0:3.9.4-13.el8_4.3 нататък
- Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support: от 0:4.0.9-18.el8_4.3 нататък
- Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On: от 0:3.9.4-13.el8_4.3 нататък
- Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On: от 0:4.0.9-18.el8_4.3 нататък
- Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support: от 0:3.9.4-13.el8_6.3 нататък
- Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support: от 0:4.0.9-21.el8_6.3 нататък
- Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On: от 0:3.9.4-13.el8_6.3 нататък
- Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On: от 0:4.0.9-21.el8_6.3 нататък
- Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service: от 0:3.9.4-13.el8_8.3 нататък
- Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service: от 0:4.0.9-29.el8_8.3 нататък
- Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions: от 0:3.9.4-13.el8_8.3 нататък
- Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions: от 0:4.0.9-29.el8_8.3 нататък
- Red Hat Red Hat Enterprise Linux 9: от 0:4.4.0-18.el9_8.1 нататък
- Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions: от 0:4.4.0-8.el9_2.6 нататък
- Red Hat Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions: от 0:4.4.0-12.el9_4.6 нататък
- Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support: от 0:4.4.0-13.el9_6.6 нататък
- Red Hat Red Hat Hardened Images: от 4.7.1-2.4.hum1 нататък
- Red Hat Red Hat OpenShift AI 3.0: от 1790276886 нататък
- Red Hat Red Hat OpenShift AI 3.0: от 1790276884 нататък
- Red Hat Red Hat OpenShift AI 3.0: от 1790277045 нататък
- Red Hat Red Hat OpenShift AI 3.0: от 1790276889 нататък
- Red Hat Red Hat OpenShift AI 3.0: от 1790276974 нататък
- Red Hat Red Hat OpenShift AI 3.2: от 1790703497 нататък
- Red Hat Red Hat OpenShift AI 3.2: от 1790703506 нататък
- Red Hat Red Hat OpenShift AI 3.2: от 1790703590 нататък
- Red Hat Red Hat OpenShift AI 3.2: от 1790703568 нататък
- Red Hat Red Hat OpenShift AI 3.2: от 1790703586 нататък
- Red Hat Red Hat OpenShift AI 3.2: от 1790703494 нататък
- Red Hat Red Hat OpenShift AI 3.4: от 1790703542 нататък
- Red Hat Red Hat Enterprise Linux 6
- Red Hat Red Hat Enterprise Linux 8
- Red Hat Red Hat Hardened Images
- Red Hat Red Hat Enterprise Linux 7
Вид слабост
История
- 29 юни 2026 Публикувано
Други уязвимости в Red Hat Red Hat Enterprise Linux 10
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-12912
- https://nvd.nist.gov/vuln/detail/CVE-2026-12912
- https://access.redhat.com/errata/RHSA-2026:34890
- https://access.redhat.com/errata/RHSA-2026:41892
- https://access.redhat.com/errata/RHSA-2026:42668
- https://access.redhat.com/errata/RHSA-2026:47183
- https://access.redhat.com/errata/RHSA-2026:47184
- https://access.redhat.com/errata/RHSA-2026:49671
- https://access.redhat.com/errata/RHSA-2026:50774
- https://access.redhat.com/errata/RHSA-2026:54638
- https://access.redhat.com/errata/RHSA-2026:54640
- https://access.redhat.com/errata/RHSA-2026:54642
- https://access.redhat.com/errata/RHSA-2026:58545
- https://access.redhat.com/errata/RHSA-2026:58553
- https://access.redhat.com/errata/RHSA-2026:58554
- https://access.redhat.com/errata/RHSA-2026:58556
- https://access.redhat.com/errata/RHSA-2026:61657
- https://access.redhat.com/errata/RHSA-2026:69292
- https://access.redhat.com/errata/RHSA-2026:73909
- https://access.redhat.com/errata/RHSA-2026:73959
- https://access.redhat.com/errata/RHSA-2026:73960
- https://access.redhat.com/errata/RHSA-2026:73961
- https://access.redhat.com/errata/RHSA-2026:73962
- https://access.redhat.com/errata/RHSA-2026:74458
- https://access.redhat.com/errata/RHSA-2026:74459
- https://access.redhat.com/errata/RHSA-2026:74460
- https://access.redhat.com/errata/RHSA-2026:74461
- https://access.redhat.com/errata/RHSA-2026:74462
- https://access.redhat.com/errata/RHSA-2026:74463
- https://access.redhat.com/errata/RHSA-2026:74674
- https://access.redhat.com/errata/RHSA-2026:83550
- https://access.redhat.com/security/cve/CVE-2026-12912
- https://bugzilla.redhat.com/show_bug.cgi?id=2492871
- https://gitlab.com/libtiff/libtiff/-/merge_requests/873
- https://gitlab.com/libtiff/libtiff/-/work_items/824
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-12912.json