CVE-2012-4220
Bug #1086533 reported by
John Johansen
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| linux (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| Hardy |
Invalid
|
Medium
|
Unassigned | ||
| Lucid |
Invalid
|
Medium
|
Unassigned | ||
| Oneiric |
Invalid
|
Medium
|
Unassigned | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Invalid
|
Medium
|
Unassigned | ||
| Raring |
Invalid
|
Medium
|
Unassigned | ||
| linux-armadaxp (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| Hardy |
Invalid
|
Medium
|
Unassigned | ||
| Lucid |
Invalid
|
Medium
|
Unassigned | ||
| Oneiric |
Invalid
|
Medium
|
Unassigned | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Invalid
|
Medium
|
Unassigned | ||
| Raring |
Invalid
|
Medium
|
Unassigned | ||
| linux-ec2 (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| Hardy |
Invalid
|
Medium
|
Unassigned | ||
| Lucid |
Invalid
|
Medium
|
Unassigned | ||
| Oneiric |
Invalid
|
Medium
|
Unassigned | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Invalid
|
Medium
|
Unassigned | ||
| Raring |
Invalid
|
Medium
|
Unassigned | ||
| linux-fsl-imx51 (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| Hardy |
Invalid
|
Medium
|
Unassigned | ||
| Lucid |
Invalid
|
Medium
|
Unassigned | ||
| Oneiric |
Invalid
|
Medium
|
Unassigned | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Invalid
|
Medium
|
Unassigned | ||
| Raring |
Invalid
|
Medium
|
Unassigned | ||
| linux-lts-backport-maverick (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| Hardy |
Invalid
|
Medium
|
Unassigned | ||
| Lucid |
Invalid
|
Medium
|
Unassigned | ||
| Oneiric |
Invalid
|
Medium
|
Unassigned | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Invalid
|
Medium
|
Unassigned | ||
| Raring |
Invalid
|
Medium
|
Unassigned | ||
| linux-lts-backport-natty (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
| Hardy |
Invalid
|
Undecided
|
Unassigned | ||
| Lucid |
Invalid
|
Undecided
|
Unassigned | ||
| Oneiric |
Invalid
|
Undecided
|
Unassigned | ||
| Precise |
Invalid
|
Undecided
|
Unassigned | ||
| Quantal |
Invalid
|
Undecided
|
Unassigned | ||
| Raring |
Invalid
|
Undecided
|
Unassigned | ||
| linux-lts-backport-oneiric (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| Hardy |
Invalid
|
Medium
|
Unassigned | ||
| Lucid |
Invalid
|
Medium
|
Unassigned | ||
| Oneiric |
Invalid
|
Medium
|
Unassigned | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Invalid
|
Medium
|
Unassigned | ||
| Raring |
Invalid
|
Medium
|
Unassigned | ||
| linux-lts-quantal (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| Hardy |
Invalid
|
Medium
|
Unassigned | ||
| Lucid |
Invalid
|
Medium
|
Unassigned | ||
| Oneiric |
Invalid
|
Medium
|
Unassigned | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Invalid
|
Medium
|
Unassigned | ||
| Raring |
Invalid
|
Medium
|
Unassigned | ||
| linux-mvl-dove (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| Hardy |
Invalid
|
Medium
|
Unassigned | ||
| Lucid |
Invalid
|
Medium
|
Unassigned | ||
| Oneiric |
Invalid
|
Medium
|
Unassigned | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Invalid
|
Medium
|
Unassigned | ||
| Raring |
Invalid
|
Medium
|
Unassigned | ||
| linux-ti-omap4 (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
| Hardy |
Invalid
|
Medium
|
Unassigned | ||
| Lucid |
Invalid
|
Medium
|
Unassigned | ||
| Oneiric |
Invalid
|
Medium
|
Unassigned | ||
| Precise |
Invalid
|
Medium
|
Unassigned | ||
| Quantal |
Invalid
|
Medium
|
Unassigned | ||
| Raring |
Invalid
|
Medium
|
Unassigned | ||
Bug Description
diagchar_core.c in the Qualcomm Innovation Center (QuIC) Diagnostics (aka DIAG) kernel-mode driver for Android 2.3 through 4.2 allows remote attackers to execute arbitrary code or cause a denial of service (incorrect pointer dereference) via an application that uses crafted arguments in a diagchar_ioctl call.
CVE References
Revision history for this message
| John Johansen (jjohansen) wrote | #1 |
| tags: | added: kernel-cve-tracking-bug |
| information type: | Public → Public Security |
| Changed in linux-armadaxp (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux-armadaxp (Ubuntu Lucid): | |
| status: | New → Invalid |
| Changed in linux-armadaxp (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux-ec2 (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux-ec2 (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux-ec2 (Ubuntu Raring): | |
| status: | New → Invalid |
| Changed in linux-ec2 (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux-ec2 (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-oneiric (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-oneiric (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-oneiric (Ubuntu Raring): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-oneiric (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-oneiric (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux-lts-quantal (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux-lts-quantal (Ubuntu Lucid): | |
| status: | New → Invalid |
| Changed in linux-lts-quantal (Ubuntu Raring): | |
| status: | New → Invalid |
| Changed in linux-lts-quantal (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux-lts-quantal (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux-mvl-dove (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux-mvl-dove (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux-mvl-dove (Ubuntu Raring): | |
| status: | New → Invalid |
| Changed in linux-mvl-dove (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux-mvl-dove (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-maverick (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-maverick (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-maverick (Ubuntu Raring): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-maverick (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-maverick (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux-ti-omap4 (Ubuntu Lucid): | |
| status: | New → Invalid |
| Changed in linux-ti-omap4 (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux-fsl-imx51 (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux-fsl-imx51 (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux-fsl-imx51 (Ubuntu Raring): | |
| status: | New → Invalid |
| Changed in linux-fsl-imx51 (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux-fsl-imx51 (Ubuntu Quantal): | |
| status: | New → Invalid |
| description: | updated |
| Changed in linux-armadaxp (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux-armadaxp (Ubuntu Oneiric): | |
| importance: | Undecided → Medium |
| Changed in linux-armadaxp (Ubuntu Lucid): | |
| importance: | Undecided → Medium |
| Changed in linux-armadaxp (Ubuntu Raring): | |
| importance: | Undecided → Medium |
| Changed in linux-armadaxp (Ubuntu Hardy): | |
| importance: | Undecided → Medium |
| Changed in linux-armadaxp (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux-ec2 (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux-ec2 (Ubuntu Oneiric): | |
| importance: | Undecided → Medium |
| Changed in linux-ec2 (Ubuntu Lucid): | |
| importance: | Undecided → Medium |
| Changed in linux-ec2 (Ubuntu Raring): | |
| importance: | Undecided → Medium |
| Changed in linux-ec2 (Ubuntu Hardy): | |
| importance: | Undecided → Medium |
| Changed in linux-ec2 (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-oneiric (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-oneiric (Ubuntu Oneiric): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-oneiric (Ubuntu Lucid): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-oneiric (Ubuntu Raring): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-oneiric (Ubuntu Hardy): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-oneiric (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-quantal (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-quantal (Ubuntu Oneiric): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-quantal (Ubuntu Lucid): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-quantal (Ubuntu Raring): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-quantal (Ubuntu Hardy): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-quantal (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux-mvl-dove (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux-mvl-dove (Ubuntu Oneiric): | |
| importance: | Undecided → Medium |
| Changed in linux-mvl-dove (Ubuntu Lucid): | |
| status: | New → Invalid |
| importance: | Undecided → Medium |
| Changed in linux-mvl-dove (Ubuntu Raring): | |
| importance: | Undecided → Medium |
| Changed in linux-mvl-dove (Ubuntu Hardy): | |
| importance: | Undecided → Medium |
| Changed in linux-mvl-dove (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-maverick (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-maverick (Ubuntu Oneiric): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-maverick (Ubuntu Lucid): | |
| status: | New → Invalid |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-maverick (Ubuntu Raring): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-maverick (Ubuntu Hardy): | |
| importance: | Undecided → Medium |
| Changed in linux-lts-backport-maverick (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Oneiric): | |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Lucid): | |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Raring): | |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Hardy): | |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux-ti-omap4 (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux-ti-omap4 (Ubuntu Oneiric): | |
| importance: | Undecided → Medium |
| Changed in linux-ti-omap4 (Ubuntu Lucid): | |
| importance: | Undecided → Medium |
| Changed in linux-ti-omap4 (Ubuntu Raring): | |
| importance: | Undecided → Medium |
| Changed in linux-ti-omap4 (Ubuntu Hardy): | |
| importance: | Undecided → Medium |
| Changed in linux-ti-omap4 (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux-fsl-imx51 (Ubuntu Precise): | |
| importance: | Undecided → Medium |
| Changed in linux-fsl-imx51 (Ubuntu Oneiric): | |
| importance: | Undecided → Medium |
| Changed in linux-fsl-imx51 (Ubuntu Lucid): | |
| status: | New → Invalid |
| importance: | Undecided → Medium |
| Changed in linux-fsl-imx51 (Ubuntu Raring): | |
| importance: | Undecided → Medium |
| Changed in linux-fsl-imx51 (Ubuntu Hardy): | |
| importance: | Undecided → Medium |
| Changed in linux-fsl-imx51 (Ubuntu Quantal): | |
| importance: | Undecided → Medium |
| Changed in linux (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux (Ubuntu Lucid): | |
| status: | New → Invalid |
| Changed in linux (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux (Ubuntu Raring): | |
| status: | New → Invalid |
| Changed in linux-armadaxp (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux-armadaxp (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux-armadaxp (Ubuntu Raring): | |
| status: | New → Invalid |
| Changed in linux-ec2 (Ubuntu Lucid): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-natty (Ubuntu Hardy): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-natty (Ubuntu Lucid): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-natty (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-natty (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-natty (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-natty (Ubuntu Raring): | |
| status: | New → Invalid |
| Changed in linux-lts-backport-oneiric (Ubuntu Lucid): | |
| status: | New → Invalid |
| Changed in linux-lts-quantal (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux-ti-omap4 (Ubuntu Oneiric): | |
| status: | New → Invalid |
| Changed in linux-ti-omap4 (Ubuntu Precise): | |
| status: | New → Invalid |
| Changed in linux-ti-omap4 (Ubuntu Quantal): | |
| status: | New → Invalid |
| Changed in linux-ti-omap4 (Ubuntu Raring): | |
| status: | New → Invalid |
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CVE-2012-4220