vulnerability
Oracle Linux: CVE-2019-7665: ELSA-2019-2197: elfutils security, bug fix, and enhancement update (LOW) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:N/I:N/A:P) | Jan 12, 2019 | Jul 21, 2020 | Dec 5, 2024 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Jan 12, 2019
Added
Jul 21, 2020
Modified
Dec 5, 2024
Description
In elfutils 0.175, a heap-based buffer over-read was discovered in the function elf32_xlatetom in elf32_xlatetom.c in libelf. A crafted ELF input can cause a segmentation fault leading to denial of service (program crash) because ebl_core_note does not reject malformed core file notes.
Solutions
oracle-linux-upgrade-elfutilsoracle-linux-upgrade-elfutils-default-yama-scopeoracle-linux-upgrade-elfutils-develoracle-linux-upgrade-elfutils-devel-staticoracle-linux-upgrade-elfutils-libelforacle-linux-upgrade-elfutils-libelf-develoracle-linux-upgrade-elfutils-libelf-devel-staticoracle-linux-upgrade-elfutils-libs
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