How severe is CVE-2025-11082?

CVE-2025-11082 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-11082 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-11082?

CVE-2025-11082 affects Gnu Binutils. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-11082?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-11082 have an EU (EUVD) identifier?

Yes. CVE-2025-11082 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31442.

When was CVE-2025-11082 published?

CVE-2025-11082 was published on 2025-09-27 and last updated on 2026-06-17.

CVE-2025-11082

CVE-2025-11082 is a medium-severity vulnerability in Gnu Binutils with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 4.3
CVSS v4: 1.9
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-31442
Weakness: CWE-119
Affected product: Gnu Binutils
Published: 2025-09-27
Last modified: 2026-06-17

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".

Frequently asked questions

What is CVE-2025-11082?: 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".
How severe is CVE-2025-11082?: CVE-2025-11082 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-11082 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-11082?: CVE-2025-11082 affects Gnu Binutils. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-11082?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-11082 have an EU (EUVD) identifier?: Yes. CVE-2025-11082 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31442.
When was CVE-2025-11082 published?: CVE-2025-11082 was published on 2025-09-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gnu:binutils:2.45:*:*:*:*:*:*:*

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