CVE-2018-1000876
Last modified
CVE-2018-1000876 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. binutils version 2.32 and earlier contains a Integer Overflow vulnerability in objdump, bfd_get_dynamic_reloc_upper_bound,bfd_canonicalize_dynamic_reloc that can result in Integer overflow trigger heap overflow. Successful exploitation allows execution of arbitrary code.. EPSS estimates a 0.65% chance of exploitation in the next 30 days.
Description
binutils version 2.32 and earlier contains a Integer Overflow vulnerability in objdump, bfd_get_dynamic_reloc_upper_bound,bfd_canonicalize_dynamic_reloc that can result in Integer overflow trigger heap overflow. Successful exploitation allows execution of arbitrary code.. This attack appear to be exploitable via Local. This vulnerability appears to have been fixed in after commit 3a551c7a1b80fca579461774860574eabfd7f18f.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Binutils | < 2.32 |
| Canonical | Ubuntu Linux | 18.04 |
| Redhat | Enterprise Linux Desktop | 7.0 |
| Redhat | Enterprise Linux Server | 7.0 |
| Redhat | Enterprise Linux Workstation | 7.0 |
References
- http://www.securityfocus.com/bid/106304Broken Link
- https://access.redhat.com/errata/RHSA-2019:2075Third Party Advisory
- https://sourceware.org/bugzilla/show_bug.cgi?id=23994Exploit, Issue Tracking, Third Party Advisory
- https://usn.ubuntu.com/4336-1/Third Party Advisory
- http://www.securityfocus.com/bid/106304Broken Link
- https://access.redhat.com/errata/RHSA-2019:2075Third Party Advisory
- https://sourceware.org/bugzilla/show_bug.cgi?id=23994Exploit, Issue Tracking, Third Party Advisory
- https://usn.ubuntu.com/4336-1/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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