CVE-2022-48064

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Source
https://cve.org/CVERecord?id=CVE-2022-48064
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48064.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-48064
Downstream
Related
Published
2023-08-22T19:16:30.937Z
Modified
2026-03-11T00:34:12.709902Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

GNU Binutils before 2.40 was discovered to contain an excessive memory consumption vulnerability via the function bfddwarf2findnearestlinewithalt at dwarf2.c. The attacker could supply a crafted ELF file and cause a DNS attack.

References

Affected packages

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

Affected ranges

Type
GIT
Repo
https://sourceware.org/git/binutils-gdb.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
32778522c7d8777803c88684b8e428ee729f0b22
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.40"
        }
    ]
}

Affected versions

Other
binu_ss_19990502
gdb-10-branchpoint
gdb-11-branchpoint
gdb-12-branchpoint
gdb-13-branchpoint
gdb-4_18-branchpoint
gdb-9-branchpoint
gdb_5_2-branchpoint
gdb_5_3-branchpoint
gdb_6_0-branchpoint
gdb_6_1-branchpoint
gdb_6_2-branchpoint
gdb_6_3-branchpoint
gdb_6_4-branchpoint
gdb_6_5-branchpoint
gdb_6_6-branchpoint
gdb_6_7-branchpoint
gdb_6_8-branchpoint
gdb_7_0-branchpoint
gdb_7_1-branchpoint
gdb_7_2-branchpoint
gdb_7_3-branchpoint
gdb_7_4-branchpoint
gdb_7_5-branchpoint
gdb_7_6-branchpoint
readline_4_0
users/ARM/embedded-binutils-master-2016q4
users/ARM/embedded-binutils-master-2017q4
users/ARM/embedded-binutils-master-2018q4
users/ARM/embedded-gdb-master-2017q4
users/ARM/embedded-gdb-master-2018q4
gdb-7.*
gdb-7.10-branchpoint
gdb-7.11-branchpoint
gdb-7.12-branchpoint
gdb-7.7-branchpoint
gdb-7.8-branchpoint
gdb-7.9-branchpoint
gdb-8.*
gdb-8.0-branchpoint
gdb-8.1-branchpoint
gdb-8.2-branchpoint
gdb-8.3-branchpoint

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48064.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "37"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "38"
            }
        ]
    }
]