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7.8
CVSSv3
CVE-2023-3777
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. When nf_tables_delrule() is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also...
Linux Linux Kernel
Debian Debian Linux 12.0
Canonical Ubuntu Linux 18.04
Canonical Ubuntu Linux 14.04
Canonical Ubuntu Linux 20.04
Canonical Ubuntu Linux 16.04
Canonical Ubuntu Linux 22.04
1 Github repository
7.8
CVSSv3
CVE-2023-3297
In Ubuntu's accountsservice an unprivileged local attacker can trigger a use-after-free vulnerability in accountsservice by sending a D-Bus message to the accounts-daemon process.
Canonical Accountsservice
Canonical Ubuntu Linux 20.04
Canonical Ubuntu Linux 22.04
Canonical Ubuntu Linux 22.10
Canonical Ubuntu Linux 23.04
10
CVSSv3
CVE-2023-1523
Using the TIOCLINUX ioctl request, a malicious snap could inject contents into the input of the controlling terminal which could allow it to cause arbitrary commands to be executed outside of the snap sandbox after the snap exits. Graphical terminal emulators like xterm, gnome-te...
Canonical Snapd
Canonical Ubuntu Linux 20.04
Canonical Ubuntu Linux 16.04
Canonical Ubuntu Linux 18.04
Canonical Ubuntu Linux 22.04
Canonical Ubuntu Linux 22.10
Canonical Ubuntu Linux 23.04
7.5
CVSSv3
CVE-2023-40165
rubygems.org is the Ruby community's primary gem (library) hosting service. Insufficient input validation allowed malicious actors to replace any uploaded gem version that had a platform, version number, or gem name matching `/-\d/`, permanently replacing the legitimate uplo...
Rubygems Rubygems.org
7.8
CVSSv3
CVE-2023-40283
An issue exists in l2cap_sock_release in net/bluetooth/l2cap_sock.c in the Linux kernel prior to 6.4.10. There is a use-after-free because the children of an sk are mishandled.
Linux Linux Kernel
Debian Debian Linux 10.0
Debian Debian Linux 11.0
Debian Debian Linux 12.0
Canonical Ubuntu Linux 18.04
Canonical Ubuntu Linux 14.04
Canonical Ubuntu Linux 20.04
Canonical Ubuntu Linux 16.04
Canonical Ubuntu Linux 22.04
5.3
CVSSv3
CVE-2023-3817
Issue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_check(), DH_check_ex() or EVP_PKEY_param_check() to check a DH key or DH parameters may experience long delays. Where the key or parameters that...
Openssl Openssl 1.0.2a
Openssl Openssl 1.0.2e
Openssl Openssl 1.0.2j
Openssl Openssl 1.0.2b
Openssl Openssl 1.0.2g
Openssl Openssl 1.0.2h
Openssl Openssl 1.0.2c
Openssl Openssl 1.0.2
Openssl Openssl 1.0.2f
Openssl Openssl 1.0.2i
Openssl Openssl 1.0.2d
Openssl Openssl 1.0.2k
Openssl Openssl 1.0.2l
Openssl Openssl 1.0.2m
Openssl Openssl 1.0.2zb
Openssl Openssl 1.0.2n
Openssl Openssl 1.0.2o
Openssl Openssl 1.0.2p
Openssl Openssl 1.0.2q
Openssl Openssl 1.0.2r
Openssl Openssl 1.0.2s
Openssl Openssl 1.0.2t
1 Github repository
7.8
CVSSv3
CVE-2023-32629
Local privilege escalation vulnerability in Ubuntu Kernels overlayfs ovl_copy_up_meta_inode_data skip permission checks when calling ovl_do_setxattr on Ubuntu kernels
Canonical Ubuntu Linux 23.04
13 Github repositories
7.8
CVSSv3
CVE-2023-2640
On Ubuntu kernels carrying both c914c0e27eb0 and "UBUNTU: SAUCE: overlayfs: Skip permission checking for trusted.overlayfs.* xattrs", an unprivileged user may set privileged extended attributes on the mounted files, leading them to be set on the upper files without the ...
Canonical Ubuntu Linux 23.04
14 Github repositories
7.1
CVSSv3
CVE-2023-3567
A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. This issue may allow an attacker with local user access to cause a system crash or leak internal kernel information.
Linux Linux Kernel 6.2.0
Linux Linux Kernel
Redhat Enterprise Linux 8.0
Redhat Enterprise Linux 9.0
Canonical Ubuntu Linux 18.04
Canonical Ubuntu Linux 14.04
Canonical Ubuntu Linux 20.04
Canonical Ubuntu Linux 16.04
Canonical Ubuntu Linux 22.04
5.3
CVSSv3
CVE-2023-3446
Issue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_check(), DH_check_ex() or EVP_PKEY_param_check() to check a DH key or DH parameters may experience long delays. Where the key or parameters that...
Openssl Openssl 1.0.2
Openssl Openssl 1.1.1
Openssl Openssl 3.0.0
Openssl Openssl 3.1.1
Openssl Openssl 3.1.0
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-3400
CVE-2023-7252
CVE-2024-21111
denial of service
CVE-2024-29661
CVE-2024-22856
remote attackers
encryption
CVE-2023-38299
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