CVE-2008-4933
Published: 5 November 2008
Buffer overflow in the hfsplus_find_cat function in fs/hfsplus/catalog.c in the Linux kernel before 2.6.28-rc1 allows attackers to cause a denial of service (memory corruption or system crash) via an hfsplus filesystem image with an invalid catalog namelength field, related to the hfsplus_cat_build_key_uni function.
From the Ubuntu Security Team
Eric Sesterhenn discovered multiple flaws in the HFS+ filesystem. If a local user or automated system were tricked into mounting a malicious HFS+ filesystem, the system could crash, leading to a denial of service.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
linux Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| gutsy |
Does not exist
|
|
| hardy |
Released
(2.6.24-22.45)
|
|
| intrepid |
Released
(2.6.27-9.19)
|
|
| upstream |
Released
(2.6.28~rc1)
|
|
|
linux-source-2.6.15 Launchpad, Ubuntu, Debian |
dapper |
Released
(2.6.15-53.74)
|
| gutsy |
Does not exist
|
|
| hardy |
Does not exist
|
|
| intrepid |
Does not exist
|
|
| upstream |
Released
(2.6.28~rc1)
|
|
|
linux-source-2.6.22 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| gutsy |
Released
(2.6.22-16.60)
|
|
| hardy |
Does not exist
|
|
| intrepid |
Does not exist
|
|
| upstream |
Released
(2.6.28~rc1)
|