vulnerability
Red Hat: CVE-2025-11082: binutils: GNU Binutils Linker heap-based overflow (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:L/Au:S/C:P/I:P/A:P) | Sep 27, 2025 | Dec 19, 2025 | Dec 22, 2025 |
Severity
4
CVSS
(AV:L/AC:L/Au:S/C:P/I:P/A:P)
Published
Sep 27, 2025
Added
Dec 19, 2025
Modified
Dec 22, 2025
Description
A flaw has been found in GNU Binutils 2.45. Impacted is the function _bfd_elf_parse_eh_frame of the file bfd/elf-eh-frame.c of the component Linker. Executing manipulation can lead to heap-based buffer overflow. The attack is restricted to local execution. The exploit has been published and may be used. This patch is called ea1a0737c7692737a644af0486b71e4a392cbca8. A patch should be applied to remediate this issue. The code maintainer replied with "[f]ixed for 2.46".
Solutions
redhat-upgrade-binutilsredhat-upgrade-binutils-debuginforedhat-upgrade-binutils-debugsourceredhat-upgrade-binutils-develredhat-upgrade-binutils-goldredhat-upgrade-binutils-gold-debuginforedhat-upgrade-binutils-gprofng-debuginforedhat-upgrade-cross-binutils-aarch64-debuginforedhat-upgrade-cross-binutils-ppc64le-debuginforedhat-upgrade-cross-binutils-s390x-debuginfo
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