24 matches found
Astra Linux - уязвимость в linux
In the Linux kernel, the following vulnerabilities have been resolved: mld: Fixed a panic that occurred in mldnewpack. mldnewpack does not allow for the allocation of higher-order pages; only order-0 allocations are allowed. If the headroom size is too large, a kernel panic may occur in skbput...
EUVD-2025-5151
Malicious code in bioql PyPI...
SUSE CVE-2025-21758
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mldnewpack mldnewpack can be called without RTNL or RCU being held. Note that we no longer can use sockallocsendskb because ipv6.igmpsk uses GFPKERNEL allocations which can sleep. Instead use...
CVE-2025-21758
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mldnewpack mldnewpack can be called without RTNL or RCU being held. Note that we no longer can use sockallocsendskb because ipv6.igmpsk uses GFPKERNEL allocations which can sleep. Instead use...
UBUNTU-CVE-2025-21758
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mldnewpack mldnewpack can be called without RTNL or RCU being held. Note that we no longer can use sockallocsendskb because ipv6.igmpsk uses GFPKERNEL allocations which can sleep. Instead use...
CVE-2025-21758 ipv6: mcast: add RCU protection to mld_newpack()
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mldnewpack mldnewpack can be called without RTNL or RCU being held. Note that we no longer can use sockallocsendskb because ipv6.igmpsk uses GFPKERNEL allocations which can sleep. Instead use...
CVE-2025-21758
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mldnewpack mldnewpack can be called without RTNL or RCU being held. Note that we no longer can use sockallocsendskb because ipv6.igmpsk uses GFPKERNEL allocations which can sleep. Instead use...
CVE-2025-21758
CVE-2025-21758 : Linux kernel vulnerability where ipv6 multicast handling (mld_newpack) could be called without RTNL or RCU protection. The fix adds RCU protection to mld_newpack and changes allocations from GFP_KERNEL to alloc_skb, charging the net->ipv6.igmp_sk socket under RCU protection. P...
CVE-2025-21758 ipv6: mcast: add RCU protection to mld_newpack()
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: add RCU protection to mldnewpack mldnewpack can be called without RTNL or RCU being held. Note that we no longer can use sockallocsendskb because ipv6.igmpsk uses GFPKERNEL allocations which can sleep. Instead use...
CVE-2021-47146
In the Linux kernel, the following vulnerability has been resolved: mld: fix panic in mldnewpack mldnewpack doesn't allow to allocate high order page, only order-0 allocation is allowed. If headroom size is too large, a kernel panic could occur in skbput. Test commands: ip netns del A ip netns de...
CVE-2021-47146
In the Linux kernel, the following vulnerability has been resolved: mld: fix panic in mldnewpack mldnewpack doesn't allow to allocate high order page, only order-0 allocation is allowed. If headroom size is too large, a kernel panic could occur in skbput. Test commands: ip netns del A ip netns de...
CVE-2021-47146
In the Linux kernel, the following vulnerability has been resolved: mld: fix panic in mldnewpack mldnewpack doesn't allow to allocate high order page, only order-0 allocation is allowed. If headroom size is too large, a kernel panic could occur in skbput. Test commands: ip netns del A ip netns de...
CVE-2021-47146
In the Linux kernel, the following vulnerability has been resolved: mld: fix panic in mldnewpack mldnewpack doesn't allow to allocate high order page, only order-0 allocation is allowed. If headroom size is too large, a kernel panic could occur in skbput. Test commands: ip netns del A ip netns de...
CVE-2021-47146
CVE-2021-47146 concerns the Linux kernel where mld_newpack could panic when headroom is large because high-order page allocation was disallowed (skb_put() path). The issue is triggered during IPv6 multicast handling in mld_newpack/mld_send_initial_cr and can lead to a kernel crash; the provided t...
CVE-2021-47146 mld: fix panic in mld_newpack()
In the Linux kernel, the following vulnerability has been resolved: mld: fix panic in mldnewpack mldnewpack doesn't allow to allocate high order page, only order-0 allocation is allowed. If headroom size is too large, a kernel panic could occur in skbput. Test commands: ip netns del A ip netns de...
CVE-2021-47146
In the Linux kernel, the following vulnerability has been resolved: mld: fix panic in mldnewpack mldnewpack doesn't allow to allocate high order page, only order-0 allocation is allowed. If headroom size is too large, a kernel panic could occur in skbput. Test commands: ip netns del A ip netns de...
GSD-2021-1000686 mld: fix panic in mld_newpack()
mld: fix panic in mldnewpack This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.271 by commit 17728616a4c85baf0edc975c60ba4e4157684d9a, it was...
UVI-2021-1000686 mld: fix panic in mld_newpack()
mld: fix panic in mldnewpack This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.271 by commit 17728616a4c85baf0edc975c60ba4e4157684d9a, it was...
UVI-2021-1000669 mld: fix panic in mld_newpack()
mld: fix panic in mldnewpack This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.235 by commit 221142038f36d9f28b64e83e954774da4d4ccd17, it wa...
GSD-2021-1000669 mld: fix panic in mld_newpack()
mld: fix panic in mldnewpack This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.235 by commit 221142038f36d9f28b64e83e954774da4d4ccd17, it wa...