medium5.6
CVE-2020-11102
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.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Qemu | Qemu | Version 4.2.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.openwall.com/lists/oss-security/2020/04/06/1
- http://www.openwall.com/lists/oss-security/2020/04/06/1
- http://www.openwall.com/lists/oss-security/2020/04/06/1
- http://www.openwall.com/lists/oss-security/2020/04/06/1
- https://lists.gnu.org/archive/html/qemu-devel/2020-03/msg08322.html
- https://security.gentoo.org/glsa/202005-02
- http://www.openwall.com/lists/oss-security/2020/04/06/1
- http://www.openwall.com/lists/oss-security/2020/04/06/1
- http://www.openwall.com/lists/oss-security/2020/04/06/1
- http://www.openwall.com/lists/oss-security/2020/04/06/1
- https://lists.gnu.org/archive/html/qemu-devel/2020-03/msg08322.html
- https://security.gentoo.org/glsa/202005-02