CVE-2017-7227
UnknownEPSS 2.50%
Last modified
CVE-2017-7227 is a vulnerability of currently unknown severity. GNU linker (ld) in GNU Binutils 2.28 is vulnerable to a heap-based buffer overflow while processing a bogus input script, leading to a program crash. This relates to lack of '\0' termination of a name field in ldlex.l.. EPSS estimates a 2.50% chance of exploitation in the next 30 days.
Description
GNU linker (ld) in GNU Binutils 2.28 is vulnerable to a heap-based buffer overflow while processing a bogus input script, leading to a program crash. This relates to lack of '\0' termination of a name field in ldlex.l.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Binutils | 2.28 |
References
- https://sourceware.org/bugzilla/show_bug.cgi?id=20906Issue Tracking, Patch
- https://sourceware.org/bugzilla/show_bug.cgi?id=20906Issue Tracking, Patch
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-7227?
GNU linker (ld) in GNU Binutils 2.28 is vulnerable to a heap-based buffer overflow while processing a bogus input script, leading to a program crash. This relates to lack of '\0' termination of a name field in ldlex.l.
How severe is CVE-2017-7227?
Severity scoring for CVE-2017-7227 is pending analysis. The EPSS model estimates a 2.50% probability of exploitation in the next 30 days.
How do I fix CVE-2017-7227?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2017
- CVE-2017-7221OpenText Documentum Content Server has an inadequate protect…
- CVE-2017-7222A cross-site scripting (XSS) vulnerability in MantisBT befor…
- CVE-2017-7223GNU assembler in GNU Binutils 2.28 is vulnerable to a global…
- CVE-2017-7224The find_nearest_line function in objdump in GNU Binutils 2.…
- CVE-2017-7225The find_nearest_line function in addr2line in GNU Binutils …
- CVE-2017-7226The pe_ILF_object_p function in the Binary File Descriptor (…
- CVE-2017-7228An issue (known as XSA-212) was discovered in Xen, with fixe…
- CVE-2017-7229PGP/MIME encrypted messages injected into a Vaultive O365 (b…
- CVE-2017-7230A buffer overflow vulnerability in Disk Sorter Enterprise 9.…
- CVE-2017-7231pngdefry through 2017-03-22 is prone to a heap-based buffer-…
- CVE-2017-7233Django 1.10 before 1.10.7, 1.9 before 1.9.13, and 1.8 before…
- CVE-2017-7234A maliciously crafted URL to a Django (1.10 before 1.10.7, 1…
Are you affected by CVE-2017-7227?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST