CVE-2025-7545

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Source
https://cve.org/CVERecord?id=CVE-2025-7545
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-7545.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-7545
Downstream
Related
Published
2025-07-13T21:44:08.027Z
Modified
2026-07-08T08:06:53.580204099Z
Severity
  • 1.9 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
GNU Binutils objcopy.c copy_section heap-based overflow
Details

A vulnerability classified as problematic was found in GNU Binutils 2.45. Affected by this vulnerability is the function copy_section of the file binutils/objcopy.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The patch is named 08c3cbe5926e4d355b5cb70bbec2b1eeb40c2944. It is recommended to apply a patch to fix this issue.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/7xxx/CVE-2025-7545.json",
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-119",
        "CWE-122"
    ]
}
References

Affected packages

Git / sourceware.org/git/binutils-gdb.git

Affected ranges

Type
GIT
Repo
https://sourceware.org/git/binutils-gdb.git
Events
Introduced
2bc7af1ff7732451b6a7b09462a815c3284f9613
Last affected
2bc7af1ff7732451b6a7b09462a815c3284f9613
Database specific 
{
    "source": [
        "AFFECTED_FIELD",
        "CPE_STRING"
    ],
    "cpe": "cpe:2.3:a:gnu:binutils:2.45:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "2.45"
        },
        {
            "last_affected": "2.45"
        }
    ]
}

Affected versions

2.*
2.45
Other
binutils-2_45

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-7545.json"