CVE-2017-15096

glusterfs: Null pointer dereference in send_brick_req function in glusterfsd/src/gf_attach.c

A flaw was found in GlusterFS in versions prior to 3.10. A null pointer dereference in send_brick_req function in glusterfsd/src/gf_attach.c may be used to cause denial of service.

CVSS 3.0 · 3.3 Low EPSS < 1% KEV · Not listed

Vendors

Gluster Redhat

Products

Glusterfs Enterprise Linux Storage

CVE-2014-3619

glusterfs: fragment header infinite loop DoS

The __socket_proto_state_machine function in GlusterFS 3.5 allows remote attackers to cause a denial of service (infinite loop) via a "00000000" fragment header.

CVSS 2.0 · 5.0 Medium EPSS 2.7% KEV · Not listed

Vendors

Gluster Opensuse Redhat

Products

Glusterfs Opensuse Rhel Common and 1 more

CVE-2012-4417

GlusterFS: insecure temporary file creation

GlusterFS 3.3.0, as used in Red Hat Storage server 2.0, allows local users to overwrite arbitrary files via a symlink attack on temporary files with predictable names.

CVSS 2.0 · 3.6 Low EPSS < 1% KEV · Not listed

Vendors

Gluster Redhat

Products

Glusterfs Storage

CVE-2012-5635

GlusterFS: insecure temporary file creation

The GlusterFS functionality in Red Hat Storage Management Console 2.0, Native Client, and Server 2.0 allows local users to overwrite arbitrary files via a symlink attack on multiple temporary files created by (1) tests/volume.rc, (2) extras/hook-scripts/S30samba-stop.sh, and possibly other vectors, different vulnerabilities than CVE-2012-4417.

CVSS 2.0 · 2.1 Low EPSS < 1% KEV · Not listed

Vendors

Gluster Redhat

Products

Glusterfs Storage Storage Management Console and 2 more

CVE-2023-26253

glusterfs: stack-based buffer overflow in notify() in fuse-bridge.c

In Gluster GlusterFS 11.0, there is an xlators/mount/fuse/src/fuse-bridge.c notify stack-based buffer over-read.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Gluster

Products

Glusterfs

CVE-2022-48340

glusterfs: heap use-after-free in dht_setxattr_mds_cbk() in dht-common.c

In Gluster GlusterFS 11.0, there is an xlators/cluster/dht/src/dht-common.c dht_setxattr_mds_cbk use-after-free.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Vendors

Gluster

Products

Glusterfs

CVE-2018-1112

glusterfs: auth.allow allows unauthenticated clients to mount gluster volumes (CVE-2018-1088 regression)

glusterfs server before versions 3.10.12, 4.0.2 is vulnerable when using 'auth.allow' option which allows any unauthenticated gluster client to connect from any network to mount gluster storage volumes. NOTE: this vulnerability exists because of a CVE-2018-1088 regression.

CVSS 3.0 · 8 High EPSS 2.3% KEV · Not listed

Vendors

Gluster Redhat

Products

Glusterfs Enterprise Linux Storage

CVE-2018-14661

glusterfs: features/locks translator passes an user-controlled string to snprintf without a proper format string resulting in a denial of service

It was found that usage of snprintf function in feature/locks translator of glusterfs server 3.8.4, as shipped with Red Hat Gluster Storage, was vulnerable to a format string attack. A remote, authenticated attacker could use this flaw to cause remote denial of service.

CVSS 3.1 · 6.5 Medium EPSS 2.7% KEV · Not listed

Vendors

Debian Gluster Redhat

Products

Debian Linux Glusterfs Enterprise Linux and 4 more

CVE-2018-14660

glusterfs: Repeat use of "GF_META_LOCK_KEY" xattr allows for memory exhaustion

A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which allowed repeated usage of GF_META_LOCK_KEY xattr. A remote, authenticated attacker could use this flaw to create multiple locks for single inode by using setxattr repetitively resulting in memory exhaustion of glusterfs server node.

CVSS 3.1 · 6.5 Medium EPSS 2.5% KEV · Not listed

Vendors

Debian Gluster Redhat

Products

Debian Linux Glusterfs Enterprise Linux and 4 more

CVE-2018-14651

glusterfs: glusterfs server exploitable via symlinks to relative paths

It was found that the fix for CVE-2018-10927, CVE-2018-10928, CVE-2018-10929, CVE-2018-10930, and CVE-2018-10926 was incomplete. A remote, authenticated attacker could use one of these flaws to execute arbitrary code, create arbitrary files, or cause denial of service on glusterfs server nodes via symlinks to relative paths.

CVSS 3.0 · 8.8 High EPSS 3.2% KEV · Not listed

Vendors

Debian Gluster Redhat

Products

Debian Linux Glusterfs Enterprise Linux and 1 more

CVE-2018-10930

glusterfs: Files can be renamed outside volume

A flaw was found in RPC request using gfs3_rename_req in glusterfs server. An authenticated attacker could use this flaw to write to a destination outside the gluster volume.

CVSS 3.1 · 6.5 Medium EPSS 2.0% KEV · Not listed

Vendors

Debian Gluster Opensuse and 1 more

Products

Debian Linux Glusterfs Leap and 5 more

CVE-2018-10929

glusterfs: Arbitrary file creation on storage server allows for execution of arbitrary code

A flaw was found in RPC request using gfs2_create_req in glusterfs server. An authenticated attacker could use this flaw to create arbitrary files and execute arbitrary code on glusterfs server nodes.

CVSS 3.1 · 8.8 High EPSS 3.3% KEV · Not listed

Vendors

Debian Gluster Opensuse and 1 more

Products

Debian Linux Glusterfs Leap and 4 more

CVE-2018-10928

glusterfs: Improper resolution of symlinks allows for privilege escalation

A flaw was found in RPC request using gfs3_symlink_req in glusterfs server which allows symlink destinations to point to file paths outside of the gluster volume. An authenticated attacker could use this flaw to create arbitrary symlinks pointing anywhere on the server and execute arbitrary code on glusterfs server nodes.

CVSS 3.1 · 8.8 High EPSS 2.7% KEV · Not listed

Vendors

Debian Gluster Opensuse and 1 more

Products

Debian Linux Glusterfs Leap and 5 more

CVE-2018-10927

glusterfs: File status information leak and denial of service

A flaw was found in RPC request using gfs3_lookup_req in glusterfs server. An authenticated attacker could use this flaw to leak information and execute remote denial of service by crashing gluster brick process.

CVSS 3.1 · 8.1 High EPSS 2.6% KEV · Not listed

Vendors

Debian Gluster Opensuse and 1 more

Products

Debian Linux Glusterfs Leap and 4 more

CVE-2018-10926

glusterfs: Device files can be created in arbitrary locations

A flaw was found in RPC request using gfs3_mknod_req supported by glusterfs server. An authenticated attacker could use this flaw to write files to an arbitrary location via path traversal and execute arbitrary code on a glusterfs server node.

CVSS 3.1 · 8.8 High EPSS 2.6% KEV · Not listed

Vendors

Debian Gluster Opensuse and 1 more

Products

Debian Linux Glusterfs Leap and 4 more

CVE-2018-10924

glusterfs: Denial-of-service via fsync(2) in Gluster FUSE client

It was discovered that fsync(2) system call in glusterfs client code leaks memory. An authenticated attacker could use this flaw to launch a denial of service attack by making gluster clients consume memory of the host machine.

CVSS 3.0 · 5.3 Medium EPSS 1.9% KEV · Not listed

Vendors

Gluster

Products

Glusterfs

CVE-2018-10923

glusterfs: I/O to arbitrary devices on storage server

It was found that the "mknod" call derived from mknod(2) can create files pointing to devices on a glusterfs server node. An authenticated attacker could use this to create an arbitrary device and read data from any device attached to the glusterfs server node.

CVSS 3.1 · 8.1 High EPSS 1.6% KEV · Not listed

Vendors

Debian Gluster Opensuse and 1 more

Products

Debian Linux Glusterfs Leap and 4 more

CVE-2018-10914

glusterfs: remote denial of service of gluster volumes via posix_get_file_contents function in posix-helpers.c

It was found that an attacker could issue a xattr request via glusterfs FUSE to cause gluster brick process to crash which will result in a remote denial of service. If gluster multiplexing is enabled this will result in a crash of multiple bricks and gluster volumes.

CVSS 3.1 · 6.5 Medium EPSS 2.3% KEV · Not listed

Vendors

Debian Gluster Opensuse and 1 more

Products

Debian Linux Glusterfs Leap and 4 more

CVE-2018-10913

glusterfs: Information Exposure in posix_get_file_contents function in posix-helpers.c

An information disclosure vulnerability was discovered in glusterfs server. An attacker could issue a xattr request via glusterfs FUSE to determine the existence of any file.

CVSS 3.1 · 6.5 Medium EPSS 2.0% KEV · Not listed

Vendors

Debian Gluster Opensuse and 1 more

Products

Debian Linux Glusterfs Leap and 4 more

CVE-2018-10911

glusterfs: Improper deserialization in dict.c:dict_unserialize() can allow attackers to read arbitrary memory

A flaw was found in the way dic_unserialize function of glusterfs does not handle negative key length values. An attacker could use this flaw to read memory from other locations into the stored dict value.

CVSS 3.1 · 7.5 High EPSS 2.9% KEV · Not listed

Vendors

Debian Gluster Opensuse and 1 more

Products

Debian Linux Glusterfs Leap and 6 more