An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfd_getl_signed_32 in libbfd.c because sh_entsize is not validated in _bfd_elf_slurp_secondary_reloc_section in elf.c.
References
| Link | Resource |
|---|---|
| https://security.gentoo.org/glsa/202107-24 | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20210129-0008/ | Third Party Advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=26574 | Exploit Issue Tracking Third Party Advisory |
| https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=8642dafaef21aa6747cec01df1977e9c52eb4679 | |
| https://security.gentoo.org/glsa/202107-24 | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20210129-0008/ | Third Party Advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=26574 | Exploit Issue Tracking Third Party Advisory |
| https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=8642dafaef21aa6747cec01df1977e9c52eb4679 |
Configurations
History
21 Nov 2024, 05:27
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://security.gentoo.org/glsa/202107-24 - Third Party Advisory | |
| References | () https://security.netapp.com/advisory/ntap-20210129-0008/ - Third Party Advisory | |
| References | () https://sourceware.org/bugzilla/show_bug.cgi?id=26574 - Exploit, Issue Tracking, Third Party Advisory | |
| References | () https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=8642dafaef21aa6747cec01df1977e9c52eb4679 - |
07 Nov 2023, 03:21
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
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Information
Published : 2020-12-27 04:15
Updated : 2024-11-21 05:27
NVD link : CVE-2020-35448
Mitre link : CVE-2020-35448
CVE.ORG link : CVE-2020-35448
JSON object : View
Products Affected
gnu
- binutils
netapp
- ontap_select_deploy_administration_utility
CWE
CWE-125
Out-of-bounds Read