Количество 14
Количество 14
GHSA-3j55-qf57-hqc2
Issue summary: QUIC server may double free QRX (QUIC record layer RX) object when channel creation fails for initial packet. Impact summary: Double free leads to heap corruption, which typically results in termination of QUIC server process, leading to Denial of Service. There is so far no evidence that this double free is exploitable for remote code execution, thus it is considered highly improbable. CWE: CWE-415: Double Free Description: In order to validate initial packet, OpenSSL QUIC stack default packet handler (port_default_packet_handler()) creates a so-called QRX object. If the initial packet validates successfully with QRX object, the default packet handler proceeds to channel (connection object) creation. The QRX object used for packet validation is passed to port_bind_channel(), so it becomes part of the newly created connection. If port_bind_channel() fails, then it also frees the QRX object. Once port_bind_channel() returns, the port_default_packet_handler() detect...
CVE-2026-18798
Issue summary: QUIC server may double free QRX (QUIC record layer RX) object when channel creation fails for initial packet. Impact summary: Double free leads to heap corruption, which typically results in termination of QUIC server process, leading to Denial of Service. There is so far no evidence that this double free is exploitable for remote code execution, thus it is considered highly improbable. CWE: CWE-415: Double Free Description: In order to validate initial packet, OpenSSL QUIC stack default packet handler (port_default_packet_handler()) creates a so-called QRX object. If the initial packet validates successfully with QRX object, the default packet handler proceeds to channel (connection object) creation. The QRX object used for packet validation is passed to port_bind_channel(), so it becomes part of the newly created connection. If port_bind_channel() fails, then it also frees the QRX object. Once port_bind_channel() returns, the port_default_packet_handler() detects th...
CVE-2026-18798
Issue summary: QUIC server may double free QRX (QUIC record layer RX) object when channel creation fails for initial packet. Impact summary: Double free leads to heap corruption, which typically results in termination of QUIC server process, leading to Denial of Service. There is so far no evidence that this double free is exploitable for remote code execution, thus it is considered highly improbable. CWE: CWE-415: Double Free Description: In order to validate initial packet, OpenSSL QUIC stack default packet handler (port_default_packet_handler()) creates a so-called QRX object. If the initial packet validates successfully with QRX object, the default packet handler proceeds to channel (connection object) creation. The QRX object used for packet validation is passed to port_bind_channel(), so it becomes part of the newly created connection. If port_bind_channel() fails, then it also frees the QRX object. Once port_bind_channel() returns, the port_default_packet_handler() detects t...
CVE-2026-18798
Issue summary: QUIC server may double free QRX (QUIC record layer RX) object when channel creation fails for initial packet. Impact summary: Double free leads to heap corruption, which typically results in termination of QUIC server process, leading to Denial of Service. There is so far no evidence that this double free is exploitable for remote code execution, thus it is considered highly improbable. CWE: CWE-415: Double Free Description: In order to validate initial packet, OpenSSL QUIC stack default packet handler (port_default_packet_handler()) creates a so-called QRX object. If the initial packet validates successfully with QRX object, the default packet handler proceeds to channel (connection object) creation. The QRX object used for packet validation is passed to port_bind_channel(), so it becomes part of the newly created connection. If port_bind_channel() fails, then it also frees the QRX object. Once port_bind_channel() returns, the port_default_packet_handler() detects t
CVE-2026-18798
Issue summary: QUIC server may double free QRX (QUIC record layer RX) ...
BDU:2026-14721
Уязвимость функции port_default_packet_handler() библиотеки OpenSSL, позволяющая нарушителю вызвать отказ в обслуживании
RLSA-2026:67165
Important: openssl security, bug fix, and enhancement update
RLSA-2026:67154
Important: openssl security, bug fix, and enhancement update
ELSA-2026-67165-0
ELSA-2026-67165-0: openssl security, bug fix, and enhancement update (IMPORTANT)
ELSA-2026-67154-0
ELSA-2026-67154-0: openssl security, bug fix, and enhancement update (IMPORTANT)
ELSA-2026-500327
ELSA-2026-500327: openssl security update (IMPORTANT)
ELSA-2026-500326
ELSA-2026-500326: openssl security update (IMPORTANT)
openSUSE-SU-2026:21744-1
Security update for openssl-3
SUSE-SU-2026:4039-1
Security update for openssl-3
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
GHSA-3j55-qf57-hqc2 Issue summary: QUIC server may double free QRX (QUIC record layer RX) object when channel creation fails for initial packet. Impact summary: Double free leads to heap corruption, which typically results in termination of QUIC server process, leading to Denial of Service. There is so far no evidence that this double free is exploitable for remote code execution, thus it is considered highly improbable. CWE: CWE-415: Double Free Description: In order to validate initial packet, OpenSSL QUIC stack default packet handler (port_default_packet_handler()) creates a so-called QRX object. If the initial packet validates successfully with QRX object, the default packet handler proceeds to channel (connection object) creation. The QRX object used for packet validation is passed to port_bind_channel(), so it becomes part of the newly created connection. If port_bind_channel() fails, then it also frees the QRX object. Once port_bind_channel() returns, the port_default_packet_handler() detect... | CVSS3: 7.5 | 1% Низкий | 25 дней назад | |
CVE-2026-18798 Issue summary: QUIC server may double free QRX (QUIC record layer RX) object when channel creation fails for initial packet. Impact summary: Double free leads to heap corruption, which typically results in termination of QUIC server process, leading to Denial of Service. There is so far no evidence that this double free is exploitable for remote code execution, thus it is considered highly improbable. CWE: CWE-415: Double Free Description: In order to validate initial packet, OpenSSL QUIC stack default packet handler (port_default_packet_handler()) creates a so-called QRX object. If the initial packet validates successfully with QRX object, the default packet handler proceeds to channel (connection object) creation. The QRX object used for packet validation is passed to port_bind_channel(), so it becomes part of the newly created connection. If port_bind_channel() fails, then it also frees the QRX object. Once port_bind_channel() returns, the port_default_packet_handler() detects th... | CVSS3: 7.5 | 1% Низкий | 25 дней назад | |
CVE-2026-18798 Issue summary: QUIC server may double free QRX (QUIC record layer RX) object when channel creation fails for initial packet. Impact summary: Double free leads to heap corruption, which typically results in termination of QUIC server process, leading to Denial of Service. There is so far no evidence that this double free is exploitable for remote code execution, thus it is considered highly improbable. CWE: CWE-415: Double Free Description: In order to validate initial packet, OpenSSL QUIC stack default packet handler (port_default_packet_handler()) creates a so-called QRX object. If the initial packet validates successfully with QRX object, the default packet handler proceeds to channel (connection object) creation. The QRX object used for packet validation is passed to port_bind_channel(), so it becomes part of the newly created connection. If port_bind_channel() fails, then it also frees the QRX object. Once port_bind_channel() returns, the port_default_packet_handler() detects t... | CVSS3: 7.5 | 1% Низкий | 26 дней назад | |
CVE-2026-18798 Issue summary: QUIC server may double free QRX (QUIC record layer RX) object when channel creation fails for initial packet. Impact summary: Double free leads to heap corruption, which typically results in termination of QUIC server process, leading to Denial of Service. There is so far no evidence that this double free is exploitable for remote code execution, thus it is considered highly improbable. CWE: CWE-415: Double Free Description: In order to validate initial packet, OpenSSL QUIC stack default packet handler (port_default_packet_handler()) creates a so-called QRX object. If the initial packet validates successfully with QRX object, the default packet handler proceeds to channel (connection object) creation. The QRX object used for packet validation is passed to port_bind_channel(), so it becomes part of the newly created connection. If port_bind_channel() fails, then it also frees the QRX object. Once port_bind_channel() returns, the port_default_packet_handler() detects t | CVSS3: 7.5 | 1% Низкий | 25 дней назад | |
CVE-2026-18798 Issue summary: QUIC server may double free QRX (QUIC record layer RX) ... | CVSS3: 7.5 | 1% Низкий | 25 дней назад | |
BDU:2026-14721 Уязвимость функции port_default_packet_handler() библиотеки OpenSSL, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 7.5 | 1% Низкий | 26 дней назад | |
RLSA-2026:67165 Important: openssl security, bug fix, and enhancement update | 4 дня назад | |||
RLSA-2026:67154 Important: openssl security, bug fix, and enhancement update | 4 дня назад | |||
ELSA-2026-67165-0 ELSA-2026-67165-0: openssl security, bug fix, and enhancement update (IMPORTANT) | 6 дней назад | |||
ELSA-2026-67154-0 ELSA-2026-67154-0: openssl security, bug fix, and enhancement update (IMPORTANT) | 6 дней назад | |||
ELSA-2026-500327 ELSA-2026-500327: openssl security update (IMPORTANT) | 3 дня назад | |||
ELSA-2026-500326 ELSA-2026-500326: openssl security update (IMPORTANT) | 4 дня назад | |||
openSUSE-SU-2026:21744-1 Security update for openssl-3 | 17 дней назад | |||
SUSE-SU-2026:4039-1 Security update for openssl-3 | 12 дней назад |
Уязвимостей на страницу