CVE-2026-58106

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Source

https://cve.org/CVERecord?id=CVE-2026-58106

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-58106.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-58106

Aliases

GHSA-9gcg-v8fg-39q8

Published

2026-08-28T12:46:57Z

Modified

2026-09-03T03:31:05Z

Severity

2.0 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:P/S:N/AU:Y/R:U/RE:L/U:Green CVSS Calculator

Summary

Incomplete fix for CVE-2025-40843: safe_strcpy is called with PATH_MAX into fullPath+2, writing 2 bytes past the buffer on every CodeChecker log invocation

Details

CVE-2025-40843 https://github.com/advisories/GHSA-5xf2-f6ch-6p8r was fixed by replacing unchecked strcpy() with a bounded safe_strcpy() helper. At ldlogger-tool-gcc.c:129 the destination passed to that helper is fullPath + 2, but the size passed down is the full PATH_MAX. safe_strcpy() is strncpy(), which NUL-pads the destination out to the whole n, so this site writes 4096 bytes into the 4094 that remain — a 2-byte stack overflow on every invocation, independent of the input path's length.

This issue affects CodeChecker: through 6.28.2.

Database specific

{
    "cna_assigner":  "ERIC",
    "cwe_ids":  [
        "CWE-787"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/58xxx/CVE-2026-58106.json"
}

References

Affected packages

Git / github.com/ericsson/codechecker

Affected ranges

Type

GIT

Repo

https://github.com/ericsson/codechecker

Events

Introduced

Fixed

13b2b26718497c13ad9987a5d71d7f2dcb9d270f

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "6.28.2"
        },
        {
            "fixed":  "6.28.2"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

6.*

6.28.0-rc1

v4.*

v4.0

v5.*

v5.0

v5.1

v5.10

v5.2

v5.3

v5.4

v5.5

v5.6

v5.7

v5.7.1

v5.8

v5.9

v6.*

v6.0

v6.0.1

v6.1

v6.1.1

v6.10.0

v6.12.0

v6.13.0

v6.14.0

v6.15.0

v6.16.0

v6.17.0

v6.18.0

v6.19.0

v6.2

v6.2.1

v6.20.0

v6.21.0

v6.22.0

v6.23.0

v6.23.0-rc1

v6.24.0

v6.25.0

v6.26.0

v6.27.0

v6.28.0

v6.28.1

v6.3

v6.4

v6.5

v6.5.1

v6.6.0

v6.7.0

v6.7.1

v6.8.0

v6.8.1

v6.9.0

v6.9.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-58106.json"