Количество 25
Количество 25
CVE-2026-23274
In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels IDLETIMER revision 0 rules reuse existing timers by label and always call mod_timer() on timer->timer. If the label was created first by revision 1 with XT_IDLETIMER_ALARM, the object uses alarm timer semantics and timer->timer is never initialized. Reusing that object from revision 0 causes mod_timer() on an uninitialized timer_list, triggering debugobjects warnings and possible panic when panic_on_warn=1. Fix this by rejecting revision 0 rule insertion when an existing timer with the same label is of ALARM type.
CVE-2026-23274
In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels IDLETIMER revision 0 rules reuse existing timers by label and always call mod_timer() on timer->timer. If the label was created first by revision 1 with XT_IDLETIMER_ALARM, the object uses alarm timer semantics and timer->timer is never initialized. Reusing that object from revision 0 causes mod_timer() on an uninitialized timer_list, triggering debugobjects warnings and possible panic when panic_on_warn=1. Fix this by rejecting revision 0 rule insertion when an existing timer with the same label is of ALARM type.
CVE-2026-23274
In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels IDLETIMER revision 0 rules reuse existing timers by label and always call mod_timer() on timer->timer. If the label was created first by revision 1 with XT_IDLETIMER_ALARM, the object uses alarm timer semantics and timer->timer is never initialized. Reusing that object from revision 0 causes mod_timer() on an uninitialized timer_list, triggering debugobjects warnings and possible panic when panic_on_warn=1. Fix this by rejecting revision 0 rule insertion when an existing timer with the same label is of ALARM type.
CVE-2026-23274
netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels
CVE-2026-23274
In the Linux kernel, the following vulnerability has been resolved: n ...
GHSA-3cwp-73f3-j7w3
In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels IDLETIMER revision 0 rules reuse existing timers by label and always call mod_timer() on timer->timer. If the label was created first by revision 1 with XT_IDLETIMER_ALARM, the object uses alarm timer semantics and timer->timer is never initialized. Reusing that object from revision 0 causes mod_timer() on an uninitialized timer_list, triggering debugobjects warnings and possible panic when panic_on_warn=1. Fix this by rejecting revision 0 rule insertion when an existing timer with the same label is of ALARM type.
BDU:2026-09456
Уязвимость компонента net/netfilter/xt_IDLETIMER.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
SUSE-SU-2026:2189-1
Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP7)
SUSE-SU-2026:2158-1
Security update for the Linux Kernel (Live Patch 46 for SUSE Linux Enterprise 15 SP4)
SUSE-SU-2026:2141-1
Security update for the Linux Kernel (Live Patch 40 for SUSE Linux Enterprise 15 SP4)
SUSE-SU-2026:2131-1
Security update for the Linux Kernel RT (Live Patch 10 for SUSE Linux Enterprise 15 SP7)
SUSE-SU-2026:2199-1
Security update for the Linux Kernel (Live Patch 17 for SUSE Linux Enterprise 15 SP6)
SUSE-SU-2026:2181-1
Security update for the Linux Kernel (Live Patch 8 for SUSE Linux Enterprise 15 SP7)
SUSE-SU-2026:2176-1
Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7)
SUSE-SU-2026:2172-1
Security update for the Linux Kernel (Live Patch 20 for SUSE Linux Enterprise 15 SP6)
SUSE-SU-2026:2159-1
Security update for the Linux Kernel (Live Patch 29 for SUSE Linux Enterprise 15 SP5)
SUSE-SU-2026:2149-1
Security update for the Linux Kernel (Live Patch 27 for SUSE Linux Enterprise 15 SP5)
SUSE-SU-2026:2134-1
Security update for the Linux Kernel RT (Live Patch 0 for SUSE Linux Enterprise 15 SP7)
SUSE-SU-2026:1563-1
Security update for the Linux Kernel
SUSE-SU-2026:1606-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2026-23274 In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels IDLETIMER revision 0 rules reuse existing timers by label and always call mod_timer() on timer->timer. If the label was created first by revision 1 with XT_IDLETIMER_ALARM, the object uses alarm timer semantics and timer->timer is never initialized. Reusing that object from revision 0 causes mod_timer() on an uninitialized timer_list, triggering debugobjects warnings and possible panic when panic_on_warn=1. Fix this by rejecting revision 0 rule insertion when an existing timer with the same label is of ALARM type. | CVSS3: 7.8 | 0% Низкий | 4 месяца назад |
 | CVE-2026-23274 In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels IDLETIMER revision 0 rules reuse existing timers by label and always call mod_timer() on timer->timer. If the label was created first by revision 1 with XT_IDLETIMER_ALARM, the object uses alarm timer semantics and timer->timer is never initialized. Reusing that object from revision 0 causes mod_timer() on an uninitialized timer_list, triggering debugobjects warnings and possible panic when panic_on_warn=1. Fix this by rejecting revision 0 rule insertion when an existing timer with the same label is of ALARM type. | CVSS3: 5.5 | 0% Низкий | 4 месяца назад |
 | CVE-2026-23274 In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels IDLETIMER revision 0 rules reuse existing timers by label and always call mod_timer() on timer->timer. If the label was created first by revision 1 with XT_IDLETIMER_ALARM, the object uses alarm timer semantics and timer->timer is never initialized. Reusing that object from revision 0 causes mod_timer() on an uninitialized timer_list, triggering debugobjects warnings and possible panic when panic_on_warn=1. Fix this by rejecting revision 0 rule insertion when an existing timer with the same label is of ALARM type. | CVSS3: 7.8 | 0% Низкий | 4 месяца назад |
 | CVE-2026-23274 netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels | CVSS3: 5.5 | 0% Низкий | 4 месяца назад |
| CVE-2026-23274 In the Linux kernel, the following vulnerability has been resolved: n ... | CVSS3: 7.8 | 0% Низкий | 4 месяца назад |
| GHSA-3cwp-73f3-j7w3 In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: reject rev0 reuse of ALARM timer labels IDLETIMER revision 0 rules reuse existing timers by label and always call mod_timer() on timer->timer. If the label was created first by revision 1 with XT_IDLETIMER_ALARM, the object uses alarm timer semantics and timer->timer is never initialized. Reusing that object from revision 0 causes mod_timer() on an uninitialized timer_list, triggering debugobjects warnings and possible panic when panic_on_warn=1. Fix this by rejecting revision 0 rule insertion when an existing timer with the same label is of ALARM type. | CVSS3: 7.8 | 0% Низкий | 4 месяца назад |
 | BDU:2026-09456 Уязвимость компонента net/netfilter/xt_IDLETIMER.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 5.5 | 0% Низкий | 5 месяцев назад |
 | SUSE-SU-2026:2189-1 Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP7) | около 2 месяцев назад | ||
| SUSE-SU-2026:2158-1 Security update for the Linux Kernel (Live Patch 46 for SUSE Linux Enterprise 15 SP4) | около 2 месяцев назад | ||
| SUSE-SU-2026:2141-1 Security update for the Linux Kernel (Live Patch 40 for SUSE Linux Enterprise 15 SP4) | около 2 месяцев назад | ||
| SUSE-SU-2026:2131-1 Security update for the Linux Kernel RT (Live Patch 10 for SUSE Linux Enterprise 15 SP7) | около 2 месяцев назад | ||
| SUSE-SU-2026:2199-1 Security update for the Linux Kernel (Live Patch 17 for SUSE Linux Enterprise 15 SP6) | около 2 месяцев назад | ||
| SUSE-SU-2026:2181-1 Security update for the Linux Kernel (Live Patch 8 for SUSE Linux Enterprise 15 SP7) | около 2 месяцев назад | ||
| SUSE-SU-2026:2176-1 Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7) | около 2 месяцев назад | ||
| SUSE-SU-2026:2172-1 Security update for the Linux Kernel (Live Patch 20 for SUSE Linux Enterprise 15 SP6) | около 2 месяцев назад | ||
| SUSE-SU-2026:2159-1 Security update for the Linux Kernel (Live Patch 29 for SUSE Linux Enterprise 15 SP5) | около 2 месяцев назад | ||
| SUSE-SU-2026:2149-1 Security update for the Linux Kernel (Live Patch 27 for SUSE Linux Enterprise 15 SP5) | около 2 месяцев назад | ||
| SUSE-SU-2026:2134-1 Security update for the Linux Kernel RT (Live Patch 0 for SUSE Linux Enterprise 15 SP7) | около 2 месяцев назад | ||
| SUSE-SU-2026:1563-1 Security update for the Linux Kernel | 3 месяца назад | ||
| SUSE-SU-2026:1606-1 Security update for the Linux Kernel | 3 месяца назад |
Уязвимостей на страницу