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Some fixes available 8 of 23
A flaw was discovered in gfs2 file system’s handling of acls (access control lists). An unprivileged local attacker could exploit this flaw to gain access or execute any file stored in the gfs2 file system.
14 affected packages
linux, linux-armadaxp, linux-ec2, linux-fsl-imx51, linux-linaro-omap...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-armadaxp | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-linaro-omap | — | — | — | — |
| linux-linaro-shared | — | — | — | — |
| linux-linaro-vexpress | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-lts-backport-natty | — | — | — | — |
| linux-lts-backport-oneiric | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-qcm-msm | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
| linux-ti-omap4 | — | — | — | — |
Some fixes available 7 of 9
The DNS resolution functionality in the CIFS implementation in the Linux kernel before 2.6.35, when CONFIG_CIFS_DFS_UPCALL is enabled, relies on a user's keyring for the dns_resolver upcall in the cifs.upcall userspace helper,...
5 affected packages
linux, linux-ec2, linux-fsl-imx51, linux-lts-backport-maverick, linux-source-2.6.15
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
Some fixes available 10 of 11
Multiple buffer overflows in fs/nfsd/nfs4xdr.c in the XDR implementation in the NFS server in the Linux kernel before 2.6.34-rc6 allow remote attackers to cause a denial of service (panic) or possibly execute arbitrary code via a...
5 affected packages
linux, linux-ec2, linux-fsl-imx51, linux-lts-backport-maverick, linux-source-2.6.15
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
Some fixes available 6 of 7
The pppol2tp_xmit function in drivers/net/pppol2tp.c in the L2TP implementation in the Linux kernel before 2.6.34 does not properly validate certain values associated with an interface, which allows attackers to cause a denial of...
5 affected packages
linux, linux-ec2, linux-fsl-imx51, linux-lts-backport-maverick, linux-source-2.6.15
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
Buffer overflow in the ecryptfs_uid_hash macro in fs/ecryptfs/messaging.c in the eCryptfs subsystem in the Linux kernel before 2.6.35 might allow local users to gain privileges or cause a denial of service (system crash) via...
2 affected packages
linux, linux-source-2.6.15
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
Some fixes available 8 of 9
Integer overflow in the ethtool_get_rxnfc function in net/core/ethtool.c in the Linux kernel before 2.6.33.7 on 32-bit platforms allows local users to cause a denial of service or possibly have unspecified other impact via...
5 affected packages
linux, linux-ec2, linux-fsl-imx51, linux-lts-backport-maverick, linux-source-2.6.15
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
Some fixes available 10 of 11
fs/cifs/cifssmb.c in the CIFS implementation in the Linux kernel before 2.6.34-rc4 allows remote attackers to cause a denial of service (panic) via an SMB response packet with an invalid CountHigh value, as demonstrated by a...
5 affected packages
linux, linux-ec2, linux-fsl-imx51, linux-lts-backport-maverick, linux-source-2.6.15
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
Some fixes available 12 of 13
The do_anonymous_page function in mm/memory.c in the Linux kernel before 2.6.27.52, 2.6.32.x before 2.6.32.19, 2.6.34.x before 2.6.34.4, and 2.6.35.x before 2.6.35.2 does not properly separate the stack and the heap, which allows...
5 affected packages
linux, linux-ec2, linux-fsl-imx51, linux-mvl-dove, linux-source-2.6.15
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-mvl-dove | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
Some fixes available 8 of 9
The xfs_swapext function in fs/xfs/xfs_dfrag.c in the Linux kernel before 2.6.35 does not properly check the file descriptors passed to the SWAPEXT ioctl, which allows local users to leverage write access and obtain read access by...
5 affected packages
linux, linux-ec2, linux-fsl-imx51, linux-lts-backport-maverick, linux-source-2.6.15
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-ec2 | — | — | — | — |
| linux-fsl-imx51 | — | — | — | — |
| linux-lts-backport-maverick | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |
The btrfs_xattr_set_acl function in fs/btrfs/acl.c in btrfs in the Linux kernel 2.6.34 and earlier does not check file ownership before setting an ACL, which allows local users to bypass file permissions by setting arbitrary ACLs,...
2 affected packages
linux, linux-source-2.6.15
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| linux | — | — | — | — |
| linux-source-2.6.15 | — | — | — | — |