https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 04:05:40 +0000 https://cve.radiocsirt.org/vuln/bdu:2024-09006 bdu:2024-09006 https://cve.radiocsirt.org/vuln/bdu:2024-09006 https://cve.radiocsirt.org/vuln/bell-cve-2024-49983 <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> https://cve.radiocsirt.org/vuln/bell-cve-2024-49983 https://cve.radiocsirt.org/vuln/certfr-2024-avi-1101 certfr-2024-avi-1101 https://cve.radiocsirt.org/vuln/certfr-2024-avi-1101 https://cve.radiocsirt.org/vuln/euvd-2026-346245 EUVD-2026-346245 https://cve.radiocsirt.org/vuln/euvd-2026-346245 https://cve.radiocsirt.org/vuln/fkie_cve-2024-49983 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free</p> <p>When calling ext4_force_split_extent_at() in ext4_ext_replay_update_ex(), the &#39;ppath&#39; is updated but it is the &#39;path&#39; that is freed, thus potentially triggering a double-free in the following process:</p> <p>ext4_ext_replay_update_ex ppath = path ext4_force_split_extent_at(&amp;ppath) ext4_split_extent_at ext4_ext_insert_extent ext4_ext_create_new_leaf ext4_ext_grow_indepth ext4_find_extent if (depth &gt; path[0].p_maxdepth) kfree(path) ---&gt; path First freed *orig_path = path = NULL ---&gt; null ppath kfree(path) ---&gt; path double-free !!!</p> <p>So drop the unnecessary ppath and use path directly to avoid this problem. And use ext4_find_extent() directly to update path, avoiding unnecessary memory allocation and freeing. Also, propagate the error returned by ext4_find_extent() instead of using strange error codes.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free</p> <p>When calling ext4_force_split_extent_at() in ext4_ext_replay_update_ex(), the &#39;ppath&#39; is updated but it is the &#39;path&#39; that is freed, thus potentially triggering a double-free in the following process:</p> <p>ext4_ext_replay_update_ex ppath = path ext4_force_split_extent_at(&amp;ppath) ext4_split_extent_at ext4_ext_insert_extent ext4_ext_create_new_leaf ext4_ext_grow_indepth ext4_find_extent if (depth &gt; path[0].p_maxdepth) kfree(path) ---&gt; path First freed *orig_path = path = NULL ---&gt; null ppath kfree(path) ---&gt; path double-free !!!</p> <p>So drop the unnecessary ppath and use path directly to avoid this problem. And use ext4_find_extent() directly to update path, avoiding unnecessary memory allocation and freeing. Also, propagate the error returned by ext4_find_extent() instead of using strange error codes.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2024-49983 https://cve.radiocsirt.org/vuln/ghsa-24gv-qfv8-v7f5 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free</p> <p>When calling ext4_force_split_extent_at() in ext4_ext_replay_update_ex(), the &#39;ppath&#39; is updated but it is the &#39;path&#39; that is freed, thus potentially triggering a double-free in the following process:</p> <p>ext4_ext_replay_update_ex ppath = path ext4_force_split_extent_at(&amp;ppath) ext4_split_extent_at ext4_ext_insert_extent ext4_ext_create_new_leaf ext4_ext_grow_indepth ext4_find_extent if (depth &gt; path[0].p_maxdepth) kfree(path) ---&gt; path First freed *orig_path = path = NULL ---&gt; null ppath kfree(path) ---&gt; path double-free !!!</p> <p>So drop the unnecessary ppath and use path directly to avoid this problem. And use ext4_find_extent() directly to update path, avoiding unnecessary memory allocation and freeing. Also, propagate the error returned by ext4_find_extent() instead of using strange error codes.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free</p> <p>When calling ext4_force_split_extent_at() in ext4_ext_replay_update_ex(), the &#39;ppath&#39; is updated but it is the &#39;path&#39; that is freed, thus potentially triggering a double-free in the following process:</p> <p>ext4_ext_replay_update_ex ppath = path ext4_force_split_extent_at(&amp;ppath) ext4_split_extent_at ext4_ext_insert_extent ext4_ext_create_new_leaf ext4_ext_grow_indepth ext4_find_extent if (depth &gt; path[0].p_maxdepth) kfree(path) ---&gt; path First freed *orig_path = path = NULL ---&gt; null ppath kfree(path) ---&gt; path double-free !!!</p> <p>So drop the unnecessary ppath and use path directly to avoid this problem. And use ext4_find_extent() directly to update path, avoiding unnecessary memory allocation and freeing. Also, propagate the error returned by ext4_find_extent() instead of using strange error codes.</p> https://cve.radiocsirt.org/vuln/ghsa-24gv-qfv8-v7f5 https://cve.radiocsirt.org/vuln/icsa-25-226-07 <p>nfsd: NULL dereference in nfs3svc_encode_getaclres. scsi: core: use-after-free vulnerability. NFSD: vulnerability caused by loff_t overflow on the server when a client reads near the maximum offset, causing the server to return an EINVAL error, which the client retries indefinitely, instead of handling out-of-range READ requests by returning a short result with an EOF flag. NFSD: Vulnerability caused by an underflow in ia_size due to a mismatch between signed and unsigned 64-bit file size values, which can cause issues when handling large file sizes from NFS clients. NFSD: Vulnerability handling large file sizes for NFSv3 improperly capping client size values larger than s64_max, leading to unexpected behavior and potential data corruption. sh: cpuinfo: warning for CONFIG_CPUMASK_OFFSTACK. When CONFIG_CPUMASK_OFFSTACK and CONFIG_DEBUG_PER_CPU_MAPS are selected, cpu_max_bits_warn() generates a runtime warning when showing /proc/cpuinfo. A failure in the -fstack-protector feature in GCC-based toolchains that target AArch64 allows an attacker to exploit an existing buffer overflow in dynamically-sized local variables in your application without this being detected. This stack-protector failure only applies to C99-style dynamically-sized local variables or those created using alloca(). The stack-protector operates as intended for statically-sized local variables.</p> <p>The default behavior when the stack-protector detects an overflow is to terminate your application, resulting…</p> <p>nfsd: NULL dereference in nfs3svc_encode_getaclres. scsi: core: use-after-free vulnerability. NFSD: vulnerability caused by loff_t overflow on the server when a client reads near the maximum offset, causing the server to return an EINVAL error, which the client retries indefinitely, instead of handling out-of-range READ requests by returning a short result with an EOF flag. NFSD: Vulnerability caused by an underflow in ia_size due to a mismatch between signed and unsigned 64-bit file size values, which can cause issues when handling large file sizes from NFS clients. NFSD: Vulnerability handling large file sizes for NFSv3 improperly capping client size values larger than s64_max, leading to unexpected behavior and potential data corruption. sh: cpuinfo: warning for CONFIG_CPUMASK_OFFSTACK. When CONFIG_CPUMASK_OFFSTACK and CONFIG_DEBUG_PER_CPU_MAPS are selected, cpu_max_bits_warn() generates a runtime warning when showing /proc/cpuinfo. A failure in the -fstack-protector feature in GCC-based toolchains that target AArch64 allows an attacker to exploit an existing buffer overflow in dynamically-sized local variables in your application without this being detected. This stack-protector failure only applies to C99-style dynamically-sized local variables or those created using alloca(). The stack-protector operates as intended for statically-sized local variables.</p> <p>The default behavior when the stack-protector detects an overflow is to terminate your application, resulting…</p> https://cve.radiocsirt.org/vuln/icsa-25-226-07 https://cve.radiocsirt.org/vuln/msrc_cve-2024-49983 msrc_CVE-2024-49983 https://cve.radiocsirt.org/vuln/msrc_cve-2024-49983 https://cve.radiocsirt.org/vuln/oesa-2024-2367 <p><strong>Affected:</strong> openEuler:24.03-LTS: kernel</p> <p>The Linux Kernel, the operating system core itself. Security Fix(es): In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer check for kzalloc [Why &amp;amp; How] Check return pointer of kzalloc before using it.(CVE-2024-42122) In the Linux kernel, the following vulnerability has been resolved: mm: gup: stop abusing try_grab_folio A kernel warning was reported when pinning folio in CMA memory when launching SEV virtual machine. The splat looks like: [ 464.325306] WARNING: CPU: 13 PID: 6734 at mm/gup.c:1313 __get_user_pages+0x423/0x520 [ 464.325464] CPU: 13 PID: 6734 Comm: qemu-kvm Kdump: loaded Not tainted 6.6.33+ #6 [ 464.325477] RIP: 0010:__get_user_pages+0x423/0x520 [ 464.325515] Call Trace: [ 464.325520] &amp;lt;TASK&amp;gt; [ 464.325523] ? __get_user_pages+0x423/0x520 [ 464.325528] ? __warn+0x81/0x130 [ 464.325536] ? __get_user_pages+0x423/0x520 [ 464.325541] ? report_bug+0x171/0x1a0 [ 464.325549] ? handle_bug+0x3c/0x70 [ 464.325554] ? exc_invalid_op+0x17/0x70 [ 464.325558] ? asm_exc_invalid_op+0x1a/0x20 [ 464.325567] ? __get_user_pages+0x423/0x520 [ 464.325575] __gup_longterm_locked+0x212/0x7a0 [ 464.325583] internal_get_user_pages_fast+0xfb/0x190 [ 464.325590] pin_user_pages_fast+0x47/0x60 [ 464.325598] sev_pin_memory+0xca/0x170 [kvm_amd] [ 464.325616] sev_mem_enc_register_region+0x81/0x130 [kvm_amd] Per the analysis done by yangge, when starting the SEV virtual machine, it…</p> <p><strong>Affected:</strong> openEuler:24.03-LTS: kernel</p> <p>The Linux Kernel, the operating system core itself. Security Fix(es): In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer check for kzalloc [Why &amp;amp; How] Check return pointer of kzalloc before using it.(CVE-2024-42122) In the Linux kernel, the following vulnerability has been resolved: mm: gup: stop abusing try_grab_folio A kernel warning was reported when pinning folio in CMA memory when launching SEV virtual machine. The splat looks like: [ 464.325306] WARNING: CPU: 13 PID: 6734 at mm/gup.c:1313 __get_user_pages+0x423/0x520 [ 464.325464] CPU: 13 PID: 6734 Comm: qemu-kvm Kdump: loaded Not tainted 6.6.33+ #6 [ 464.325477] RIP: 0010:__get_user_pages+0x423/0x520 [ 464.325515] Call Trace: [ 464.325520] &amp;lt;TASK&amp;gt; [ 464.325523] ? __get_user_pages+0x423/0x520 [ 464.325528] ? __warn+0x81/0x130 [ 464.325536] ? __get_user_pages+0x423/0x520 [ 464.325541] ? report_bug+0x171/0x1a0 [ 464.325549] ? handle_bug+0x3c/0x70 [ 464.325554] ? exc_invalid_op+0x17/0x70 [ 464.325558] ? asm_exc_invalid_op+0x1a/0x20 [ 464.325567] ? __get_user_pages+0x423/0x520 [ 464.325575] __gup_longterm_locked+0x212/0x7a0 [ 464.325583] internal_get_user_pages_fast+0xfb/0x190 [ 464.325590] pin_user_pages_fast+0x47/0x60 [ 464.325598] sev_pin_memory+0xca/0x170 [kvm_amd] [ 464.325616] sev_mem_enc_register_region+0x81/0x130 [kvm_amd] Per the analysis done by yangge, when starting the SEV virtual machine, it…</p> https://cve.radiocsirt.org/vuln/oesa-2024-2367 https://cve.radiocsirt.org/vuln/opensuse-su-2024:14500-1 <p>kernel-devel-6.11.8-1.1 on GA media</p> <p>kernel-devel-6.11.8-1.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2024:14500-1 https://cve.radiocsirt.org/vuln/ssa-355557 <p>nfsd: NULL dereference in nfs3svc_encode_getaclres. scsi: core: use-after-free vulnerability. NFSD: vulnerability caused by loff_t overflow on the server when a client reads near the maximum offset, causing the server to return an EINVAL error, which the client retries indefinitely, instead of handling out-of-range READ requests by returning a short result with an EOF flag. NFSD: Vulnerability caused by an underflow in ia_size due to a mismatch between signed and unsigned 64-bit file size values, which can cause issues when handling large file sizes from NFS clients. NFSD: Vulnerability handling large file sizes for NFSv3 improperly capping client size values larger than s64_max, leading to unexpected behavior and potential data corruption. sh: cpuinfo: warning for CONFIG_CPUMASK_OFFSTACK. When CONFIG_CPUMASK_OFFSTACK and CONFIG_DEBUG_PER_CPU_MAPS are selected, cpu_max_bits_warn() generates a runtime warning when showing /proc/cpuinfo. A failure in the -fstack-protector feature in GCC-based toolchains that target AArch64 allows an attacker to exploit an existing buffer overflow in dynamically-sized local variables in your application without this being detected. This stack-protector failure only applies to C99-style dynamically-sized local variables or those created using alloca(). The stack-protector operates as intended for statically-sized local variables.</p> <p>The default behavior when the stack-protector detects an overflow is to terminate your application, resulting…</p> <p>nfsd: NULL dereference in nfs3svc_encode_getaclres. scsi: core: use-after-free vulnerability. NFSD: vulnerability caused by loff_t overflow on the server when a client reads near the maximum offset, causing the server to return an EINVAL error, which the client retries indefinitely, instead of handling out-of-range READ requests by returning a short result with an EOF flag. NFSD: Vulnerability caused by an underflow in ia_size due to a mismatch between signed and unsigned 64-bit file size values, which can cause issues when handling large file sizes from NFS clients. NFSD: Vulnerability handling large file sizes for NFSv3 improperly capping client size values larger than s64_max, leading to unexpected behavior and potential data corruption. sh: cpuinfo: warning for CONFIG_CPUMASK_OFFSTACK. When CONFIG_CPUMASK_OFFSTACK and CONFIG_DEBUG_PER_CPU_MAPS are selected, cpu_max_bits_warn() generates a runtime warning when showing /proc/cpuinfo. A failure in the -fstack-protector feature in GCC-based toolchains that target AArch64 allows an attacker to exploit an existing buffer overflow in dynamically-sized local variables in your application without this being detected. This stack-protector failure only applies to C99-style dynamically-sized local variables or those created using alloca(). The stack-protector operates as intended for statically-sized local variables.</p> <p>The default behavior when the stack-protector detects an overflow is to terminate your application, resulting…</p> https://cve.radiocsirt.org/vuln/ssa-355557 https://cve.radiocsirt.org/vuln/suse-su-2024:4314-1 <p>Security update for the Linux Kernel</p> <p>Security update for the Linux Kernel</p> https://cve.radiocsirt.org/vuln/suse-su-2024:4314-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2024-49983 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 137 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free When calling ext4_force_split_extent_at() in ext4_ext_replay_update_ex(), the &#39;ppath&#39; is updated but it is the &#39;path&#39; that is freed, thus potentially triggering a double-free in the following process: ext4_ext_replay_update_ex ppath = path ext4_force_split_extent_at(&amp;ppath) ext4_split_extent_at ext4_ext_insert_extent ext4_ext_create_new_leaf ext4_ext_grow_indepth ext4_find_extent if (depth &gt; path[0].p_maxdepth) kfree(path) ---&gt; path First freed *orig_path = path = NULL ---&gt; null ppath kfree(path) ---&gt; path double-free !!! So drop the unnecessary ppath and use path directly to avoid this problem. And use ext4_find_extent() directly to update path, avoiding unnecessary memory allocation and freeing. Also, propagate the error returned by ext4_find_extent() instead of using strange error codes.</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 137 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free When calling ext4_force_split_extent_at() in ext4_ext_replay_update_ex(), the &#39;ppath&#39; is updated but it is the &#39;path&#39; that is freed, thus potentially triggering a double-free in the following process: ext4_ext_replay_update_ex ppath = path ext4_force_split_extent_at(&amp;ppath) ext4_split_extent_at ext4_ext_insert_extent ext4_ext_create_new_leaf ext4_ext_grow_indepth ext4_find_extent if (depth &gt; path[0].p_maxdepth) kfree(path) ---&gt; path First freed *orig_path = path = NULL ---&gt; null ppath kfree(path) ---&gt; path double-free !!! So drop the unnecessary ppath and use path directly to avoid this problem. And use ext4_find_extent() directly to update path, avoiding unnecessary memory allocation and freeing. Also, propagate the error returned by ext4_find_extent() instead of using strange error codes.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2024-49983 https://cve.radiocsirt.org/vuln/wid-sec-w-2024-3251 <p>Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder andere, nicht näher bekannte Auswirkungen zu erzielen..</p> <p>Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder andere, nicht näher bekannte Auswirkungen zu erzielen..</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2024-3251