Описание
A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to a memory corruption issue, specifically a heap out-of-bounds write, which can crash the p11-kit RPC parsing process, resulting in a Denial of Service (DoS). This vulnerability is only exploitable on 32 bit systems.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 0.26.5-1 |
| esm-infra-legacy/trusty | not-affected | |
| esm-infra-legacy/xenial | not-affected | |
| esm-infra/bionic | released | 0.23.9-2ubuntu0.1+esm1 |
| esm-infra/focal | released | 0.23.20-1ubuntu0.1+esm1 |
| jammy | released | 0.24.0-6ubuntu0.1 |
| noble | released | 0.25.3-4ubuntu2.2 |
| resolute | needs-triage | |
| stonking | not-affected | 0.26.5-1 |
| upstream | released | 0.26.5-1 |
Показывать по
EPSS
6.2 Medium
CVSS3
Связанные уязвимости
A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to a memory corruption issue, specifically a heap out-of-bounds write, which can crash the p11-kit RPC parsing process, resulting in a Denial of Service (DoS). This vulnerability is only exploitable on 32 bit systems.
A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to a memory corruption issue, specifically a heap out-of-bounds write, which can crash the p11-kit RPC parsing process, resulting in a Denial of Service (DoS). This vulnerability is only exploitable on 32 bit systems.
A flaw was found in p11-kit. A local attacker, or one with equivalent ...
EPSS
6.2 Medium
CVSS3