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 |
Configurations
History
07 Nov 2023, 03:21
Type | Values Removed | Values Added |
---|---|---|
References |
|
|
26 Apr 2022, 16:13
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-125 | |
References |
|
28 Apr 2021, 19:38
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 4.3
v3 : 3.3 |
01 Feb 2021, 19:58
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* | |
References | (CONFIRM) https://security.netapp.com/advisory/ntap-20210129-0008/ - Third Party Advisory |
29 Jan 2021, 07:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
30 Dec 2020, 16:11
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:gnu:binutils:2.35.1:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 7.8 |
CWE | CWE-787 | |
References | (MISC) https://sourceware.org/bugzilla/show_bug.cgi?id=26574 - Exploit, Issue Tracking, Third Party Advisory | |
References | (MISC) https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=8642dafaef21aa6747cec01df1977e9c52eb4679 - Patch, Third Party Advisory |
Information
Published : 2020-12-27 04:15
Updated : 2023-12-10 13:41
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