UnratedFix available
kernel: Fix of 70 CVEs
Type: advisorySources: OSV
- wifi: iwlwifi: mvm: guard against invalid STA ID on removal {CVE-2024-36921} - ASoC: topology: Fix references to freed memory {CVE-2024-41069} - net/sched: act_mirred: don't override retval if we already lost the skb {CVE-2024-26739} - drivers: base: Free devm resources when unregistering a device {CVE-2023-53596} - usb: core: config: Prevent OOB read in SS endpoint companion parsing {CVE-2025-39760} - fbdev: Fix vmalloc out-of-bounds write in fast_imageblit {CVE-2025-38685} - net/mlx5e: Avoid field-overflowing memcpy() {CVE-2022-48744} - ext4: fix use-after-free in ext4_orphan_cleanup {CVE-2022-50673} - xfrm: fix slab-use-after-free in decode_session6 {CVE-2023-53500} - net: bridge: xmit: make sure we have at least eth header len bytes {CVE-2024-38538} - NFSD: Avoid calling OPDESC() with ops->opnum == OP_ILLEGAL {CVE-2023-53680} - perf/core: Exit early on perf_mmap() fail {CVE-2025-38565} - i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path {CVE-2025-39911} - fs/proc: fix uaf in proc_readdir_de() {CVE-2025-40271} - virtio_net: fix xdp_rxq_info bug after suspend/resume {CVE-2022-49687} - NFSD: Fix the behavior of READ near OFFSET_MAX {CVE-2022-48827} - usb: xhci: Apply the link chain quirk on NEC isoc endpoints {CVE-2025-22022} - Bluetooth: RFCOMM: Fix not validating setsockopt user input {CVE-2024-35966} - Bluetooth: L2CAP: Fix not validating setsockopt user input {CVE-2024-35965} - Bluetooth: SCO: Fix not validating setsockopt user input {CVE-2024-35967} - netf
- Products
- bpftool, kernel, kernel-core, kernel-cross-headers, kernel-debug, kernel-debug-core, kernel-debug-devel, kernel-debug-modules, kernel-debug-modules-extra, kernel-debug-modules-internal, kernel-devel, kernel-headers, kernel-ipaclones-internal, kernel-modules, kernel-modules-extra, kernel-modules-internal, kernel-selftests-internal, kernel-tools, kernel-tools-libs, kernel-tools-libs-devel, perf, python3-perf
- Affected versions
- Not specified
- Fixed versions
- 4.18.0-348.7.1.el8_5.tuxcare.els35
- CVEs
- CVE-2021-47101, CVE-2022-48744, CVE-2022-48827, CVE-2022-49687, CVE-2022-49770, CVE-2022-50386, CVE-2022-50422, CVE-2022-50432, CVE-2022-50470, CVE-2022-50496, CVE-2022-50551, CVE-2022-50673, CVE-2022-50865, CVE-2023-52927, CVE-2023-53053, CVE-2023-53148, CVE-2023-53282, CVE-2023-53454, CVE-2023-53471, CVE-2023-53500, CVE-2023-53506, CVE-2023-53521, CVE-2023-53524, CVE-2023-53556, CVE-2023-53560, CVE-2023-53587, CVE-2023-53596, CVE-2023-53604, CVE-2023-53619, CVE-2023-53622, CVE-2023-53680, CVE-2024-26610, CVE-2024-26739, CVE-2024-35791, CVE-2024-35896, CVE-2024-35937, CVE-2024-35965, CVE-2024-35966, CVE-2024-35967, CVE-2024-36921, CVE-2024-38538, CVE-2024-41042, CVE-2024-41069, CVE-2024-50040, CVE-2024-56616, CVE-2024-58020, CVE-2025-22022, CVE-2025-37928, CVE-2025-38022, CVE-2025-38102, CVE-2025-38201, CVE-2025-38494, CVE-2025-38565, CVE-2025-38685, CVE-2025-39744, CVE-2025-39760, CVE-2025-39824, CVE-2025-39866, CVE-2025-39883, CVE-2025-39891, CVE-2025-39901, CVE-2025-39911, CVE-2025-39913, CVE-2025-39933, CVE-2025-39945, CVE-2025-40271, CVE-2025-40304, CVE-2025-68305, CVE-2025-68800, CVE-2026-23074
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 14:06 UTC · Revision 1
Source evidence
- wifi: iwlwifi: mvm: guard against invalid STA ID on removal {CVE-2024-36921} - ASoC: topology: Fix references to freed memory {CVE-2024-41069} - net/sched: act_mirred: don't override retval if we already lost the skb {CVE-2024-26739} - drivers: base: Free devm resources when unregistering a device {CVE-2023-53596} - usb: core: config: Prevent OOB read in SS endpoint companion parsing {CVE-2025-39760} - fbdev: Fix vmalloc out-of-bounds write in fast_imageblit {CVE-2025-38685} - net/mlx5e: Avoid field-overflowing memcpy() {CVE-2022-48744} - ext4: fix use-after-free in ext4_orphan_cleanup {CVE-2022-50673} - xfrm: fix slab-use-after-free in decode_session6 {CVE-2023-53500} - net: bridge: xmit: make sure we have at least eth header len bytes {CVE-2024-38538} - NFSD: Avoid calling OPDESC() with ops->opnum == OP_ILLEGAL {CVE-2023-53680} - perf/core: Exit early on perf_mmap() fail {CVE-2025-38565} - i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path {CVE-2025-39911} - fs/proc: fix uaf in proc_readdir_de() {CVE-2025-40271} - virtio_net: fix xdp_rxq_info bug after suspend/resume {CVE-2022-49687} - NFSD: Fix the behavior of READ near OFFSET_MAX {CVE-2022-48827} - usb: xhci: Apply the link chain quirk on NEC isoc endpoints {CVE-2025-22022} - Bluetooth: RFCOMM: Fix not validating setsockopt user input {CVE-2024-35966} - Bluetooth: L2CAP: Fix not validating setsockopt user input {CVE-2024-35965} - Bluetooth: SCO: Fix not validating setsockopt user input {CVE-2024-35967} - netf
osv:CLSA-2026-1773047921
bpftool
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-core
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-cross-headers
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-debug
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-debug-core
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-debug-devel
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-debug-modules
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-debug-modules-extra
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-debug-modules-internal
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-devel
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-headers
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-ipaclones-internal
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-modules
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-modules-extra
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-modules-internal
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-selftests-internal
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-tools
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-tools-libs
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
kernel-tools-libs-devel
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
perf
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
python3-perf
Fixed versions: 4.18.0-348.7.1.el8_5.tuxcare.els35
Complete source record
{
"id": "cba5d50c795858ceed9323893b36729a0744d5c167d6362bc4e552f042b013c8",
"url": "https://osv.dev/vulnerability/CLSA-2026-1773047921",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "kernel: Fix of 70 CVEs",
"summary": "- wifi: iwlwifi: mvm: guard against invalid STA ID on removal {CVE-2024-36921} - ASoC: topology: Fix references to freed memory {CVE-2024-41069} - net/sched: act_mirred: don't override retval if we already lost the skb {CVE-2024-26739} - drivers: base: Free devm resources when unregistering a device {CVE-2023-53596} - usb: core: config: Prevent OOB read in SS endpoint companion parsing {CVE-2025-39760} - fbdev: Fix vmalloc out-of-bounds write in fast_imageblit {CVE-2025-38685} - net/mlx5e: Avoid field-overflowing memcpy() {CVE-2022-48744} - ext4: fix use-after-free in ext4_orphan_cleanup {CVE-2022-50673} - xfrm: fix slab-use-after-free in decode_session6 {CVE-2023-53500} - net: bridge: xmit: make sure we have at least eth header len bytes {CVE-2024-38538} - NFSD: Avoid calling OPDESC() with ops->opnum == OP_ILLEGAL {CVE-2023-53680} - perf/core: Exit early on perf_mmap() fail {CVE-2025-38565} - i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path {CVE-2025-39911} - fs/proc: fix uaf in proc_readdir_de() {CVE-2025-40271} - virtio_net: fix xdp_rxq_info bug after suspend/resume {CVE-2022-49687} - NFSD: Fix the behavior of READ near OFFSET_MAX {CVE-2022-48827} - usb: xhci: Apply the link chain quirk on NEC isoc endpoints {CVE-2025-22022} - Bluetooth: RFCOMM: Fix not validating setsockopt user input {CVE-2024-35966} - Bluetooth: L2CAP: Fix not validating setsockopt user input {CVE-2024-35965} - Bluetooth: SCO: Fix not validating setsockopt user input {CVE-2024-35967} - netf",
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"evidence": "/affected/12/package/name"
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"affected_versions": []
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{
"name": {
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"affected_versions": []
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{
"name": {
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"evidence": "/affected/18/ranges"
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"affected_versions": []
},
{
"name": {
"value": "kernel-tools-libs-devel",
"evidence": "/affected/19/package/name"
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"prerequisites": [],
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{
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"evidence": "/affected/19/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "perf",
"evidence": "/affected/20/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
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"evidence": "/affected/20/ranges"
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],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/21/package/name"
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"prerequisites": [],
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"severity": "unknown",
"structured": {
"id": "CLSA-2026-1773047921",
"aliases": [
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],
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{
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"package": {
"name": "bpftool",
"purl": "pkg:rpm/tuxcare/bpftool?distro=centos-8.5",
"ecosystem": "TuxCare:CentOS:8.5"
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"purl": "pkg:rpm/tuxcare/kernel?distro=centos-8.5",
"ecosystem": "TuxCare:CentOS:8.5"
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"database_specific": {
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"package": {
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"purl": "pkg:rpm/tuxcare/kernel-core?distro=centos-8.5",
"ecosystem": "TuxCare:CentOS:8.5"
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"package": {
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"purl": "pkg:rpm/tuxcare/kernel-cross-headers?distro=centos-8.5",
"ecosystem": "TuxCare:CentOS:8.5"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1773047921.json"
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{
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"package": {
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"purl": "pkg:rpm/tuxcare/kernel-debug?distro=centos-8.5",
"ecosystem": "TuxCare:CentOS:8.5"
},
"database_specific": {
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}
},
{
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],
"package": {
"name": "kernel-debug-core",
"purl": "pkg:rpm/tuxcare/kernel-debug-core?distro=centos-8.5",
"ecosystem": "TuxCare:CentOS:8.5"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1773047921.json"
}
},
{
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{
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{
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],
"package": {
"name": "kernel-debug-devel",
"purl": "pkg:rpm/tuxcare/kernel-debug-devel?distro=centos-8.5",
"ecosystem": "TuxCare:CentOS:8.5"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1773047921.json"
}
},
{
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],
"package": {
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"purl": "pkg:rpm/tuxcare/kernel-debug-modules?distro=centos-8.5",
"ecosystem": "TuxCare:CentOS:8.5"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1773047921.json"
}
},
{
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}
]
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],
"package": {
"name": "kernel-debug-modules-extra",
"purl": "pkg:rpm/tuxcare/kernel-debug-modules-extra?distro=centos-8.5",
"ecosystem": "TuxCare:CentOS:8.5"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1773047921.json"
}
},
{
"ranges": [
{
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"events": [
{
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],
"modified": "2026-10-21T10:48:08.960850997Z",
"provider": "osv",
"upstream": [
"CVE-2021-47101",
"CVE-2022-48744",
"CVE-2022-48827",
"CVE-2022-49687",
"CVE-2022-49770",
"CVE-2022-50386",
"CVE-2022-50422",
"CVE-2022-50432",
"CVE-2022-50470",
"CVE-2022-50496",
"CVE-2022-50551",
"CVE-2022-50673",
"CVE-2022-50865",
"CVE-2023-52927",
"CVE-2023-53053",
"CVE-2023-53148",
"CVE-2023-53282",
"CVE-2023-53454",
"CVE-2023-53471",
"CVE-2023-53500",
"CVE-2023-53506",
"CVE-2023-53521",
"CVE-2023-53524",
"CVE-2023-53556",
"CVE-2023-53560",
"CVE-2023-53587",
"CVE-2023-53596",
"CVE-2023-53604",
"CVE-2023-53619",
"CVE-2023-53622",
"CVE-2023-53680",
"CVE-2024-26610",
"CVE-2024-26739",
"CVE-2024-35791",
"CVE-2024-35896",
"CVE-2024-35937",
"CVE-2024-35965",
"CVE-2024-35966",
"CVE-2024-35967",
"CVE-2024-36921",
"CVE-2024-38538",
"CVE-2024-41042",
"CVE-2024-41069",
"CVE-2024-50040",
"CVE-2024-56616",
"CVE-2024-58020",
"CVE-2025-22022",
"CVE-2025-37928",
"CVE-2025-38022",
"CVE-2025-38102",
"CVE-2025-38201",
"CVE-2025-38494",
"CVE-2025-38565",
"CVE-2025-38685",
"CVE-2025-39744",
"CVE-2025-39760",
"CVE-2025-39824",
"CVE-2025-39866",
"CVE-2025-39883",
"CVE-2025-39891",
"CVE-2025-39901",
"CVE-2025-39911",
"CVE-2025-39913",
"CVE-2025-39933",
"CVE-2025-39945",
"CVE-2025-40271",
"CVE-2025-40304",
"CVE-2025-68305",
"CVE-2025-68800",
"CVE-2026-23074"
],
"references": [
"https://errata.tuxcare.com/els_os/centos8.5els/CLSA-2026-1773047921.html"
]
},
"related_cves": [
{
"value": "CVE-2021-47101",
"evidence": "/upstream"
},
{
"value": "CVE-2022-48744",
"evidence": "/upstream"
},
{
"value": "CVE-2022-48827",
"evidence": "/upstream"
},
{
"value": "CVE-2022-49687",
"evidence": "/upstream"
},
{
"value": "CVE-2022-49770",
"evidence": "/upstream"
},
{
"value": "CVE-2022-50386",
"evidence": "/upstream"
},
{
"value": "CVE-2022-50422",
"evidence": "/upstream"
},
{
"value": "CVE-2022-50432",
"evidence": "/upstream"
},
{
"value": "CVE-2022-50470",
"evidence": "/upstream"
},
{
"value": "CVE-2022-50496",
"evidence": "/upstream"
},
{
"value": "CVE-2022-50551",
"evidence": "/upstream"
},
{
"value": "CVE-2022-50673",
"evidence": "/upstream"
},
{
"value": "CVE-2022-50865",
"evidence": "/upstream"
},
{
"value": "CVE-2023-52927",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53053",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53148",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53282",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53454",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53471",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53500",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53506",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53521",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53524",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53556",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53560",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53587",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53596",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53604",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53619",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53622",
"evidence": "/upstream"
},
{
"value": "CVE-2023-53680",
"evidence": "/upstream"
},
{
"value": "CVE-2024-26610",
"evidence": "/upstream"
},
{
"value": "CVE-2024-26739",
"evidence": "/upstream"
},
{
"value": "CVE-2024-35791",
"evidence": "/upstream"
},
{
"value": "CVE-2024-35896",
"evidence": "/upstream"
},
{
"value": "CVE-2024-35937",
"evidence": "/upstream"
},
{
"value": "CVE-2024-35965",
"evidence": "/upstream"
},
{
"value": "CVE-2024-35966",
"evidence": "/upstream"
},
{
"value": "CVE-2024-35967",
"evidence": "/upstream"
},
{
"value": "CVE-2024-36921",
"evidence": "/upstream"
},
{
"value": "CVE-2024-38538",
"evidence": "/upstream"
},
{
"value": "CVE-2024-41042",
"evidence": "/upstream"
},
{
"value": "CVE-2024-41069",
"evidence": "/upstream"
},
{
"value": "CVE-2024-50040",
"evidence": "/upstream"
},
{
"value": "CVE-2024-56616",
"evidence": "/upstream"
},
{
"value": "CVE-2024-58020",
"evidence": "/upstream"
},
{
"value": "CVE-2025-22022",
"evidence": "/upstream"
},
{
"value": "CVE-2025-37928",
"evidence": "/upstream"
},
{
"value": "CVE-2025-38022",
"evidence": "/upstream"
},
{
"value": "CVE-2025-38102",
"evidence": "/upstream"
},
{
"value": "CVE-2025-38201",
"evidence": "/upstream"
},
{
"value": "CVE-2025-38494",
"evidence": "/upstream"
},
{
"value": "CVE-2025-38565",
"evidence": "/upstream"
},
{
"value": "CVE-2025-38685",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39744",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39760",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39824",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39866",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39883",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39891",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39901",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39911",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39913",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39933",
"evidence": "/upstream"
},
{
"value": "CVE-2025-39945",
"evidence": "/upstream"
},
{
"value": "CVE-2025-40271",
"evidence": "/upstream"
},
{
"value": "CVE-2025-40304",
"evidence": "/upstream"
},
{
"value": "CVE-2025-68305",
"evidence": "/upstream"
},
{
"value": "CVE-2025-68800",
"evidence": "/upstream"
},
{
"value": "CVE-2026-23074",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 392836,
"published_at": "2026-03-09T09:18:45+00:00"
}