Количество 35
Количество 35
BDU:2025-03289
Уязвимость компонентов block, bfq ядра операционной системы Linux, позволяющая нарушителю повысить привилегии в системе
CVE-2024-47706
In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq->bic with merge chain 1) initial state, three tasks: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | Λ | Λ | Λ | | | | | | V | V | V | bfqq1 bfqq2 bfqq3 process ref: 1 1 1 2) bfqq1 merged to bfqq2: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | | | Λ \--------------\| | | V V | bfqq1--------->bfqq2 bfqq3 process ref: 0 2 1 3) bfqq2 merged to bfqq3: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) here -> Λ | | \--------------\ \-------------\| V V bfqq1--------->bfqq2---------->bfqq3 process ref: 0 1 3 In this case, IO from Process 1 will get bfqq2 from BIC1 first, and then get bfqq3 through merge chain, and finially handle IO by bfqq3. Howerver, current code w...
CVE-2024-47706
In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq->bic with merge chain 1) initial state, three tasks: Process 1 Process 2Process 3 (BIC1) (BIC2) (BIC3) | Λ | Λ | Λ | | | | | | V | V | V | bfqq1 bfqq2 bfqq3 process ref: 1 1 1 2) bfqq1 merged to bfqq2: Process 1 Process 2Process 3 (BIC1) (BIC2) (BIC3) | | | Λ \--------------\| | | V V | bfqq1--------->bfqq2 bfqq3 process ref: 0 2 1 3) bfqq2 merged to bfqq3: Process 1 Process 2Process 3 (BIC1) (BIC2) (BIC3) here -> Λ | | \--------------\ \-------------\| V V bfqq1--------->bfqq2---------->bfqq3 process ref: 0 1 3 In this case, IO from Process 1 will get bfqq2 from BIC1 first, and then get bfqq3 through merge chain, and finially handle IO by bfqq3. Howerver, current code will think bfqq2 is owned by BIC1, like initi...
CVE-2024-47706
In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq->bic with merge chain 1) initial state, three tasks: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | Λ | Λ | Λ | | | | | | V | V | V | bfqq1 bfqq2 bfqq3 process ref: 1 1 1 2) bfqq1 merged to bfqq2: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | | | Λ \--------------\| | | V V | bfqq1--------->bfqq2 bfqq3 process ref: 0 2 1 3) bfqq2 merged to bfqq3: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) here -> Λ | | \--------------\ \-------------\| V V bfqq1--------->bfqq2---------->bfqq3 process ref: 0 1 3 In this case, IO from Process 1 will get bfqq2 from BIC1 first,
CVE-2024-47706
CVE-2024-47706
In the Linux kernel, the following vulnerability has been resolved: b ...
GHSA-wchf-3rq4-vh73
In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq->bic with merge chain 1) initial state, three tasks: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | Λ | Λ | Λ | | | | | | V | V | V | bfqq1 bfqq2 bfqq3 process ref: 1 1 1 2) bfqq1 merged to bfqq2: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | | | Λ \--------------\| | | V V | bfqq1--------->bfqq2 bfqq3 process ref: 0 2 1 3) bfqq2 merged to bfqq3: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) here -> Λ | | \--------------\ \-------------\| V V bfqq1--------->bfqq2---------->bfqq3 process ref: 0 1 3 In this case, IO from Process 1 will get bfqq2 from BIC1 fir...
SUSE-SU-2025:03135-1
Security update for the Linux Kernel (Live Patch 60 for SLE 12 SP5)
SUSE-SU-2025:03190-1
Security update for the Linux Kernel (Live Patch 17 for SLE 15 SP5)
SUSE-SU-2025:03181-1
Security update for the Linux Kernel (Live Patch 32 for SLE 15 SP4)
SUSE-SU-2025:03175-1
Security update for the Linux Kernel (Live Patch 29 for SLE 15 SP4)
SUSE-SU-2025:03156-1
Security update for the Linux Kernel (Live Patch 31 for SLE 15 SP4)
SUSE-SU-2025:03130-1
Security update for the Linux Kernel (Live Patch 47 for SLE 15 SP3)
SUSE-SU-2025:03124-1
Security update for the Linux Kernel (Live Patch 49 for SLE 15 SP3)
SUSE-SU-2025:03191-1
Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP5)
SUSE-SU-2025:03186-1
Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP5)
SUSE-SU-2025:03226-1
Security update for the Linux Kernel (Live Patch 5 for SLE 15 SP6)
SUSE-SU-2025:03223-1
Security update for the Linux Kernel (Live Patch 3 for SLE 15 SP6)
SUSE-SU-2025:03209-1
Security update for the Linux Kernel (Live Patch 4 for SLE 15 SP6)
SUSE-SU-2025:03108-1
Security update for the Linux Kernel RT (Live Patch 0 for SLE 15 SP6)
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | BDU:2025-03289 Уязвимость компонентов block, bfq ядра операционной системы Linux, позволяющая нарушителю повысить привилегии в системе | CVSS3: 5.5 | 0% Низкий | около 1 года назад |
 | CVE-2024-47706 In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq->bic with merge chain 1) initial state, three tasks: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | Λ | Λ | Λ | | | | | | V | V | V | bfqq1 bfqq2 bfqq3 process ref: 1 1 1 2) bfqq1 merged to bfqq2: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | | | Λ \--------------\| | | V V | bfqq1--------->bfqq2 bfqq3 process ref: 0 2 1 3) bfqq2 merged to bfqq3: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) here -> Λ | | \--------------\ \-------------\| V V bfqq1--------->bfqq2---------->bfqq3 process ref: 0 1 3 In this case, IO from Process 1 will get bfqq2 from BIC1 first, and then get bfqq3 through merge chain, and finially handle IO by bfqq3. Howerver, current code w... | CVSS3: 5.5 | 0% Низкий | 12 месяцев назад |
 | CVE-2024-47706 In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq->bic with merge chain 1) initial state, three tasks: Process 1 Process 2Process 3 (BIC1) (BIC2) (BIC3) | Λ | Λ | Λ | | | | | | V | V | V | bfqq1 bfqq2 bfqq3 process ref: 1 1 1 2) bfqq1 merged to bfqq2: Process 1 Process 2Process 3 (BIC1) (BIC2) (BIC3) | | | Λ \--------------\| | | V V | bfqq1--------->bfqq2 bfqq3 process ref: 0 2 1 3) bfqq2 merged to bfqq3: Process 1 Process 2Process 3 (BIC1) (BIC2) (BIC3) here -> Λ | | \--------------\ \-------------\| V V bfqq1--------->bfqq2---------->bfqq3 process ref: 0 1 3 In this case, IO from Process 1 will get bfqq2 from BIC1 first, and then get bfqq3 through merge chain, and finially handle IO by bfqq3. Howerver, current code will think bfqq2 is owned by BIC1, like initi... | CVSS3: 5.5 | 0% Низкий | 12 месяцев назад |
 | CVE-2024-47706 In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq->bic with merge chain 1) initial state, three tasks: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | Λ | Λ | Λ | | | | | | V | V | V | bfqq1 bfqq2 bfqq3 process ref: 1 1 1 2) bfqq1 merged to bfqq2: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | | | Λ \--------------\| | | V V | bfqq1--------->bfqq2 bfqq3 process ref: 0 2 1 3) bfqq2 merged to bfqq3: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) here -> Λ | | \--------------\ \-------------\| V V bfqq1--------->bfqq2---------->bfqq3 process ref: 0 1 3 In this case, IO from Process 1 will get bfqq2 from BIC1 first, | CVSS3: 5.5 | 0% Низкий | 12 месяцев назад |
 | CVSS3: 5.5 | 0% Низкий | 11 месяцев назад | |
| CVE-2024-47706 In the Linux kernel, the following vulnerability has been resolved: b ... | CVSS3: 5.5 | 0% Низкий | 12 месяцев назад |
| GHSA-wchf-3rq4-vh73 In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq->bic with merge chain 1) initial state, three tasks: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | Λ | Λ | Λ | | | | | | V | V | V | bfqq1 bfqq2 bfqq3 process ref: 1 1 1 2) bfqq1 merged to bfqq2: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | | | Λ \--------------\| | | V V | bfqq1--------->bfqq2 bfqq3 process ref: 0 2 1 3) bfqq2 merged to bfqq3: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) here -> Λ | | \--------------\ \-------------\| V V bfqq1--------->bfqq2---------->bfqq3 process ref: 0 1 3 In this case, IO from Process 1 will get bfqq2 from BIC1 fir... | CVSS3: 5.5 | 0% Низкий | 12 месяцев назад |
 | SUSE-SU-2025:03135-1 Security update for the Linux Kernel (Live Patch 60 for SLE 12 SP5) | 21 день назад | ||
| SUSE-SU-2025:03190-1 Security update for the Linux Kernel (Live Patch 17 for SLE 15 SP5) | 20 дней назад | ||
| SUSE-SU-2025:03181-1 Security update for the Linux Kernel (Live Patch 32 for SLE 15 SP4) | 20 дней назад | ||
| SUSE-SU-2025:03175-1 Security update for the Linux Kernel (Live Patch 29 for SLE 15 SP4) | 20 дней назад | ||
| SUSE-SU-2025:03156-1 Security update for the Linux Kernel (Live Patch 31 for SLE 15 SP4) | 21 день назад | ||
| SUSE-SU-2025:03130-1 Security update for the Linux Kernel (Live Patch 47 for SLE 15 SP3) | 21 день назад | ||
| SUSE-SU-2025:03124-1 Security update for the Linux Kernel (Live Patch 49 for SLE 15 SP3) | 22 дня назад | ||
| SUSE-SU-2025:03191-1 Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP5) | 20 дней назад | ||
| SUSE-SU-2025:03186-1 Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP5) | 20 дней назад | ||
| SUSE-SU-2025:03226-1 Security update for the Linux Kernel (Live Patch 5 for SLE 15 SP6) | 16 дней назад | ||
| SUSE-SU-2025:03223-1 Security update for the Linux Kernel (Live Patch 3 for SLE 15 SP6) | 16 дней назад | ||
| SUSE-SU-2025:03209-1 Security update for the Linux Kernel (Live Patch 4 for SLE 15 SP6) | 19 дней назад | ||
| SUSE-SU-2025:03108-1 Security update for the Linux Kernel RT (Live Patch 0 for SLE 15 SP6) | 23 дня назад |
Уязвимостей на страницу