CVE-2020-11102
MEDIUM
5.6
CVSS Score
Published: April 6, 2020 at 03:39 PM UTC
Updated: June 17, 2026 at 02:49 AM UTC
1 product affected across 1 vendorQEMU
Using N/A by N/A?
Get instant alerts when new vulnerabilities affect N/A - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM5.6
Exploit prediction
EPSS 2%
Description
hw/net/tulip.c in QEMU 4.2.0 has a buffer overflow during the copying of tx/rx buffers because the frame size is not validated against the r/w data length.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
Mailing Listx_refsource_MLISTx_refsource_CONFIRMThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2020/04/06/1x_refsource_MISCMailing ListThird Party Advisory
Source: [email protected]
https://lists.gnu.org/archive/html/qemu-devel/2020-03/msg08322.htmlVendor Advisoryx_refsource_GENTOO
Source: [email protected]
https://security.gentoo.org/glsa/202005-02CVSS
- Attack Vector
- NETWORK
- Complexity
- HIGH
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- LOW
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card