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Linux kernel 2.6.x does not properly restrict socket policy access to users with the CAP_NET_ADMIN capability, which could allow local users to conduct unauthorized activities via (1) ipv4/ip_sockglue.c and (2) ipv6/ipv6_sockglue.c.
3 affected packages
kernel-source-2.4.27, linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| kernel-source-2.4.27 | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |
Linux kernel 2.6 and 2.4 on the IA64 architecture allows local users to cause a denial of service (kernel crash) via ptrace and the restore_sigcontext function.
2 affected packages
linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |
Array index overflow in the xfrm_sk_policy_insert function in xfrm_user.c in Linux kernel 2.6 allows local users to cause a denial of service (oops or deadlock) and possibly execute arbitrary code via a p->dir value that is larger...
3 affected packages
kernel-source-2.4.27, linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| kernel-source-2.4.27 | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |
Integer overflow in Linux kernel 2.6 allows local users to overwrite kernel memory by writing to a sysfs file.
2 affected packages
linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |
Linux kernel 2.6 before 2.6.11 does not restrict access to the N_MOUSE line discipline for a TTY, which allows local users to gain privileges by injecting mouse or keyboard events into other user sessions.
2 affected packages
linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |
Multiple "range checking flaws" in the ISO9660 filesystem handler in Linux 2.6.11 and earlier may allow attackers to cause a denial of service or corrupt memory via a crafted filesystem.
3 affected packages
kernel-source-2.4.27, linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| kernel-source-2.4.27 | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |
The reiserfs_copy_from_user_to_file_region function in reiserfs/file.c for Linux kernel 2.6.10 and 2.6.11 before 2.6.11-rc4, when running on 64-bit architectures, may allow local users to trigger a buffer overflow as a result of...
2 affected packages
linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |
The atm_get_addr function in addr.c for Linux kernel 2.6.10 and 2.6.11 before 2.6.11-rc4 may allow local users to trigger a buffer overflow via negative arguments.
3 affected packages
kernel-source-2.4.27, linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| kernel-source-2.4.27 | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |
Signedness error in the copy_from_read_buf function in n_tty.c for Linux kernel 2.6.10 and 2.6.11rc1 allows local users to read kernel memory via a negative argument.
2 affected packages
linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |
Linux kernel 2.6.10 and 2.6.11rc1-bk6 uses different size types for offset arguments to the proc_file_read and locks_read_proc functions, which leads to a heap-based buffer overflow when a signed comparison causes...
2 affected packages
linux-source-2.6.15, linux-source-2.6.17
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux-source-2.6.15 | — | — | — | — |
| linux-source-2.6.17 | — | — | — | — |