CVE 2010-2946
fs/jfs/xattr.c in the Linux kernel before 2.6.35.2 does not properly handle a certain legacy format for storage of extended attributes, which might allow local users by bypass intended xattr namespace restrictions via an "os2." substring at the beginning of a name.
Related bugs and status
CVE-2010-2946 (Candidate) is related to these bugs:
Bug #622877: Lucid update to 2.6.32.19 stable
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 622877 | Lucid update to 2.6.32.19 stable | linux (Ubuntu) | Undecided | Invalid | ||
| 622877 | Lucid update to 2.6.32.19 stable | linux (Ubuntu Lucid) | Undecided | Fix Released | ||
Bug #646114: mlock on stack will create guard page gap
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 646114 | mlock on stack will create guard page gap | linux (Ubuntu) | Undecided | Fix Released | ||
| 646114 | mlock on stack will create guard page gap | linux (Ubuntu Hardy) | Undecided | Fix Released | ||
| 646114 | mlock on stack will create guard page gap | linux (Ubuntu Jaunty) | Undecided | Fix Released | ||
| 646114 | mlock on stack will create guard page gap | linux (Ubuntu Maverick) | Undecided | Fix Released | ||
| 646114 | mlock on stack will create guard page gap | linux (Ubuntu Dapper) | Undecided | Invalid | ||
| 646114 | mlock on stack will create guard page gap | linux (Ubuntu Karmic) | Undecided | Fix Released | ||
| 646114 | mlock on stack will create guard page gap | linux (Ubuntu Lucid) | Undecided | Fix Released | ||
| 646114 | mlock on stack will create guard page gap | linux-mvl-dove (Ubuntu) | Undecided | Invalid | ||
| 646114 | mlock on stack will create guard page gap | linux-mvl-dove (Ubuntu Dapper) | Undecided | Invalid | ||
| 646114 | mlock on stack will create guard page gap | linux-mvl-dove (Ubuntu Hardy) | Undecided | Invalid | ||
| 646114 | mlock on stack will create guard page gap | linux-mvl-dove (Ubuntu Jaunty) | Undecided | Invalid | ||
| 646114 | mlock on stack will create guard page gap | linux-mvl-dove (Ubuntu Karmic) | Undecided | Invalid | ||
| 646114 | mlock on stack will create guard page gap | linux-mvl-dove (Ubuntu Lucid) | Undecided | Fix Released | ||
| 646114 | mlock on stack will create guard page gap | linux-mvl-dove (Ubuntu Maverick) | Undecided | Fix Released | ||
Bug #713223: Karmic fsl-imx51: tracking bug, update to 2.6.31-112.30
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 713223 | Karmic fsl-imx51: tracking bug, update to 2.6.31-112.30 | linux-fsl-imx51 (Ubuntu) | Undecided | Invalid | ||
| 713223 | Karmic fsl-imx51: tracking bug, update to 2.6.31-112.30 | linux-fsl-imx51 (Ubuntu Karmic) | Undecided | Fix Released | ||
Bug #713266: Lucid fsl-imx51: tracking bug, update to 2.6.31-608.22
| Summary | In | Importance | Status | |||
|---|---|---|---|---|---|---|
| 713266 | Lucid fsl-imx51: tracking bug, update to 2.6.31-608.22 | linux-fsl-imx51 (Ubuntu) | Undecided | Invalid | ||
| 713266 | Lucid fsl-imx51: tracking bug, update to 2.6.31-608.22 | linux-fsl-imx51 (Ubuntu Lucid) | Undecided | Fix Released | ||
See the 
CVE page on Mitre.org
for more details.
