CVE-2018-13033
binutils: Uncontrolled Resource Consumption in execution of nm
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
1Exploited in Wild
-Decision
Descriptions
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.
La biblioteca Binary File Descriptor (BFD), conocida como libbfd, tal y como se distribuye en GNU Binutils 2.30 y anteriores permite que atacantes remotos provoquen una denegación de servicio (asignación excesiva de memoria y cierre inesperado de la aplicación) mediante un archivo ELF manipulado. Esto queda demostrado por _bfd_elf_parse_attributes en elf-attrs.c y bfd_malloc en libbfd.c. Esto puede ocurrir durante la ejecución de nm.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2018-07-01 CVE Reserved
- 2018-07-01 CVE Published
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- 2024-11-15 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-400: Uncontrolled Resource Consumption
- CWE-770: Allocation of Resources Without Limits or Throttling
CAPEC
References (8)
URL | Tag | Source |
---|---|---|
http://www.securityfocus.com/bid/104584 | Third Party Advisory |
URL | Date | SRC |
---|---|---|
https://sourceware.org/bugzilla/show_bug.cgi?id=23361 | 2024-08-05 |
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://access.redhat.com/errata/RHBA-2019:0327 | 2019-10-03 | |
https://access.redhat.com/errata/RHSA-2018:3032 | 2019-10-03 | |
https://security.gentoo.org/glsa/201908-01 | 2019-10-03 | |
https://usn.ubuntu.com/4336-1 | 2019-10-03 | |
https://access.redhat.com/security/cve/CVE-2018-13033 | 2018-10-30 | |
https://bugzilla.redhat.com/show_bug.cgi?id=1597436 | 2018-10-30 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Gnu Search vendor "Gnu" | Binutils Search vendor "Gnu" for product "Binutils" | 2.30 Search vendor "Gnu" for product "Binutils" and version "2.30" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "7.0" | - |
Affected
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Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 7.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0" | - |
Affected
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Redhat Search vendor "Redhat" | Openshift Container Platform Search vendor "Redhat" for product "Openshift Container Platform" | 3.11 Search vendor "Redhat" for product "Openshift Container Platform" and version "3.11" | - |
Affected
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