SUSE CVE-2023-6931

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perfevent's readsize can overflow, leading to an heap out-of-bounds increment or write in perfreadgroup. We recommend upgrading past commit...

SUSE CVE-2023-5197

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. Addition and removal of rules from chain bindings within the same transaction causes leads to use-after-free. We recommend upgrading past commit...

AZL-32263 CVE-2023-6932 affecting package kernel for versions less than 5.15.143.1-1

A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on a RCU read locked object which is freed by another thread. We recommend upgrading past...

DEBIAN-CVE-2023-6931

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perfevent's readsize can overflow, leading to an heap out-of-bounds increment or write in perfreadgroup. We recommend upgrading past commit...

DEBIAN-CVE-2023-50762

When processing a PGP/MIME payload that contains digitally signed text, the first paragraph of the text was never shown to the user. This is because the text was interpreted as a MIME message and the first paragraph was always treated as an email header section. A digitally signed text from a...

UBUNTU-CVE-2023-6931

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perfevent's readsize can overflow, leading to an heap out-of-bounds increment or write in perfreadgroup. We recommend upgrading past commit...

CVE-2023-6932 Use-after-free in Linux kernel's ipv4: igmp component

A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on a RCU read locked object which is freed by another thread. We recommend upgrading past...

CVE-2023-6931 Out-of-bounds write in Linux kernel's Performance Events system component

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perfevent's readsize can overflow, leading to an heap out-of-bounds increment or write in perfreadgroup. We recommend upgrading past commit...

CVE-2023-6931

CVE-2023-6931 describes a heap/out-of-bounds write in the Linux kernel’s Performance Events subsystem. The issue arises when a perf_event read_size overflows, causing an out-of-bounds increment or write in perf_read_group(). The vulnerability is described as enabling local privilege escalation. M...

CVE-2023-6931

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perfevent's readsize can overflow, leading to an heap out-of-bounds increment or write in perfreadgroup. We recommend upgrading past commit...

CVE-2023-50762

When processing a PGP/MIME payload that contains digitally signed text, the first paragraph of the text was never shown to the user. This is because the text was interpreted as a MIME message and the first paragraph was always treated as an email header section. A digitally signed text from a...

commit-mensch.de Improper Access Control vulnerability OBB-3818199

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

CVE-2023-6817

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. The function nftpipapowalk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO Pile Packet Policies elements, leadi...

CVE-2023-6817

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. The function nftpipapowalk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO Pile Packet Policies elements, leadi...

CVE-2023-6817 Use-after-free in Linux kernel's netfilter: nf_tables component

A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. The function nftpipapowalk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO Pile Packet Policies elements, leadi...

Important: kernel-livepatch-6.1.61-85.141

Issue Overview: A use-after-free vulnerability in the Linux kernel's netfilter: nftables component can be exploited to achieve local privilege escalation. The function nfttransgccatchall did not remove the catchall set element from the catchalllist when the argument sync is true, making it possib...

Important: kernel-livepatch-6.1.49-70.116

Issue Overview: An integer overflow in kmallocreserve in the Linux kernel may allow a local user to crash the system, or in some cases obtain code execution in kernel space. CVE-2023-42752 An issue was discovered in drivers/net/ethernet/intel/igb/igbmain.c in the IGB driver in the Linux kernel...

ALPINE-CVE-2023-37457

Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk versions 18.20.0 and prior, 20.5.0 and prior, and 21.0.0; as well as ceritifed-asterisk 18.9-cert5 and prior, the 'update' functionality of the PJSIPHEADER dialplan function can exceed the available buffer space...

UBUNTU-CVE-2023-37457

Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk versions 18.20.0 and prior, 20.5.0 and prior, and 21.0.0; as well as ceritifed-asterisk 18.9-cert5 and prior, the 'update' functionality of the PJSIPHEADER dialplan function can exceed the available buffer space...

CVE-2023-37457 Asterisk's PJSIP_HEADER dialplan function can overwrite memory/cause crash when using 'update'

Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk versions 18.20.0 and prior, 20.5.0 and prior, and 21.0.0; as well as ceritifed-asterisk 18.9-cert5 and prior, the 'update' functionality of the PJSIPHEADER dialplan function can exceed the available buffer space...