binutils: Uncontrolled Resource Consumption in execution of nm
Published Jul 1, 2018
5.5
MEDIUMCVSS 3.0
EPSS 3.06%
Description
The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (excessive memory allocation and application crash) via a crafted ELF file, as demonstrated by _bfd_elf_parse_attributes in elf-attrs.c and bfd_malloc in libbfd.c. This can occur during execution of nm.
Affected products
No data.
Configuration 2
- 7.0
- 7.0
- 7.0
Configuration 3
- 3.11
No data.
Red Hat Enterprise Linux 7
binutils-0:2.27-34.base.el7
Fixed · RHSA-2018:3032
Red Hat Enterprise Linux 5
binutils
Not affected
Red Hat Enterprise Linux 5
binutils220
Not affected
Red Hat Enterprise Linux 6
binutils
Will not fix
Red Hat Enterprise Linux 8
binutils
Not affected
Red Hat Enterprise Linux 8
mingw-binutils
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | binutils-0:2.27-34.base.el7 | Fixed | RHSA-2018:3032 |
| Red Hat Enterprise Linux 5 | binutils | Not affected | n/a |
| Red Hat Enterprise Linux 5 | binutils220 | Not affected | n/a |
| Red Hat Enterprise Linux 6 | binutils | Will not fix | n/a |
| Red Hat Enterprise Linux 8 | binutils | Not affected | n/a |
| Red Hat Enterprise Linux 8 | mingw-binutils | Will not fix | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
1 other source (Red Hat) ▾
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
AV:N/AC:M/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (23 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.06% (0.03056) | 87.13th | v5 (v2026.06.15) |
| Sep 22, 2026 | 3.06% (0.03056) | 87.01th | v5 (v2026.06.15) |
| Sep 21, 2026 | 5.30% (0.05297) | 92.26th | v5 (v2026.06.15) |
| Sep 6, 2026 | 3.06% (0.03056) | 86.72th | v5 (v2026.06.15) |
| Sep 5, 2026 | 5.30% (0.05297) | 92.10th | v5 (v2026.06.15) |
| Aug 30, 2026 | 3.09% (0.03095) | 86.80th | v5 (v2026.06.15) |
| Aug 28, 2026 | 5.37% (0.05365) | 92.12th | v5 (v2026.06.15) |
| Aug 24, 2026 | 3.09% (0.03095) | 86.72th | v5 (v2026.06.15) |
| Aug 23, 2026 | 5.37% (0.05365) | 92.09th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.09% (0.03095) | 85.99th | v5 (v2026.06.15) |
| Jun 19, 2025 | 1.47% (0.01475) | 80.03th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.32% (0.00316) | 52.41th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.35% (0.01346) | 86.70th | v3 (v2023.03.01) |
| Jun 10, 2024 | 0.95% (0.00953) | 83.22th | v3 (v2023.03.01) |
| May 10, 2024 | 0.79% (0.00792) | 81.45th | v3 (v2023.03.01) |
| Apr 10, 2024 | 0.62% (0.00622) | 78.57th | v3 (v2023.03.01) |
| Nov 22, 2023 | 0.62% (0.00622) | 76.54th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.61% (0.00608) | 75.91th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.51% (0.00511) | 72.97th | v3 (v2023.03.01) |
| Mar 6, 2023 | 3.79% (0.03795) | 85.55th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.79% (0.03795) | 67.26th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.92% (0.03919) | 72.90th | v5 (v2026.06.15) |
| Apr 14, 2021 | 3.92% (0.03919) | 0.00th | v1 |
References (10)
- http://www.securityfocus.com/bid/104584 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHBA-2019:0327 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3032 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2018-13033 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1597436 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2018-13033
- https://security.gentoo.org/glsa/201908-01 vendor-advisoryx_refsource_GENTOO
- https://sourceware.org/bugzilla/show_bug.cgi?id=23361 x_refsource_MISCExploitIssue TrackingPatchThird Party Advisory
- https://usn.ubuntu.com/4336-1/ vendor-advisoryx_refsource_UBUNTU
- https://www.cve.org/CVERecord?id=CVE-2018-13033
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/104584 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://access.redhat.com/errata/RHBA-2019:0327 | vendor-advisoryx_refsource_REDHATThird Party Advisory | |
| https://access.redhat.com/errata/RHSA-2018:3032 | vendor-advisoryx_refsource_REDHATThird Party Advisory | |
| https://access.redhat.com/security/cve/CVE-2018-13033 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1597436 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-13033 | ||
| https://security.gentoo.org/glsa/201908-01 | vendor-advisoryx_refsource_GENTOO | |
| https://sourceware.org/bugzilla/show_bug.cgi?id=23361 | x_refsource_MISCExploitIssue TrackingPatchThird Party Advisory | |
| https://usn.ubuntu.com/4336-1/ | vendor-advisoryx_refsource_UBUNTU | |
| https://www.cve.org/CVERecord?id=CVE-2018-13033 |
Change history (0)
No recorded changes yet.