CVE-2006-2935
What it is
The dvd_read_bca function in the DVD handling code in drivers/cdrom/cdrom.c in Linux kernel 2.2.16, and later versions, assigns the wrong value to a length variable, which allows local users to execute arbitrary code via a crafted USB Storage device that triggers a buffer overflow.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in. Limited direct impact.
- Exploit odds
- 0.6% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.6% in the next 30 days (EPSS).
- Severity: 4.6 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.6% · EPSS, next 30 days
- Weakness
- CWE-120 · Classic buffer overflow
- Record status
- Modified
Affected
- Linux Kernel ≤ 2.16.16
- Debian Linux 3.1
- Canonical Ubuntu Linux 5.04
- Canonical Ubuntu Linux 5.10
- Canonical Ubuntu Linux 6.06
Attack profile CVSS 2.0 · 4.6
- Attack vector
- Local
- Complexity
- Low
- Authentication
- None
- Confidentiality
- Partial
- Integrity
- Partial
- Availability
- Partial
Raw vector
AV:L/AC:L/Au:N/C:P/I:P/A:P
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2006-2935.md and follow it. Check whether this project is affected by CVE-2006-2935. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
References
- http://bugzilla.kernel.org/show_bug.cgi?id=2966
- http://secunia.com/advisories/21179
- http://secunia.com/advisories/21298
- http://secunia.com/advisories/21498
- http://secunia.com/advisories/21605
- http://secunia.com/advisories/21614
- http://secunia.com/advisories/21695
- http://secunia.com/advisories/21934
- http://secunia.com/advisories/22082
- http://secunia.com/advisories/22093
- http://secunia.com/advisories/22174
- http://secunia.com/advisories/22497
- http://secunia.com/advisories/22822
- http://secunia.com/advisories/23064
- http://secunia.com/advisories/23788
- http://secunia.com/advisories/24288
- http://support.avaya.com/elmodocs2/security/ASA-2006-203.htm
- http://support.avaya.com/elmodocs2/security/ASA-2006-254.htm
- http://support.avaya.com/elmodocs2/security/ASA-2007-078.htm
- http://www.debian.org/security/2006/dsa-1183
- http://www.debian.org/security/2006/dsa-1184
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:150
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:151
- http://www.novell.com/linux/security/advisories/2006_42_kernel.html
- http://www.novell.com/linux/security/advisories/2006_47_kernel.html