CVE-2017-14497
Summary
| CVE | CVE-2017-14497 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-09-15 18:29:00 UTC |
| Updated | 2023-01-19 15:48:00 UTC |
| Description | The tpacket_rcv function in net/packet/af_packet.c in the Linux kernel before 4.13 mishandles vnet headers, which might allow local users to cause a denial of service (buffer overflow, and disk and memory corruption) or possibly have unspecified other impact via crafted system calls. |
Risk And Classification
Problem Types: CWE-119
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Operating System | Debian | Debian Linux | 9.0 | All | All | All |
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Operating System | Linux | Linux Kernel | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| '[PATCH] packet: Don't write vnet header beyond end of buffer' - MARC | CONFIRM | marc.info | Mailing List, Patch, Third Party Advisory |
| Linux Kernel Buffer Overflow in tpacket_rcv() Lets Local Users Cause Denial of Service Conditions - SecurityTracker | SECTRACK | www.securitytracker.com | Third Party Advisory, VDB Entry |
| Google Android Bugs Let Remote Users Obtain Sensitive Information, Deny Service, and Execute Arbitrary Code - SecurityTracker | SECTRACK | www.securitytracker.com | |
| packet: Don't write vnet header beyond end of buffer · torvalds/linux@edbd58b · GitHub | CONFIRM | github.com | Issue Tracking, Patch, Third Party Advisory |
| kernel/git/torvalds/linux.git - Linux kernel source tree | CONFIRM | git.kernel.org | Issue Tracking, Patch, Third Party Advisory |
| 1492593 – (CVE-2017-14497) CVE-2017-14497 kernel: buffer overflow in tpacket_rcv() in net/packet/af_packet.c | CONFIRM | bugzilla.redhat.com | Issue Tracking, Patch, Third Party Advisory |
| Linux Kernel CVE-2017-14497 Local Buffer Overflow Vulnerability | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| oss-sec: CVE-2017-14497: Linux kernel: packet: buffer overflow in tpacket_rcv() | MLIST | seclists.org | Mailing List, Third Party Advisory |
| Debian -- Security Information -- DSA-3981-1 linux | DEBIAN | www.debian.org | |
| Android Security Bulletin—January 2018 | Android Open Source Project | CONFIRM | source.android.com | |
| '[PATCH] packet: Don't write vnet header beyond end of buffer' thread - MARC | CONFIRM | marc.info | Mailing List, Patch, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.