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Debian CVE
Debian CVE
•added 2026/04/24 2:44 p.m.•49 views

CVE-2026-31633

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix integer overflow in rxgkverifyresponse In rxgkverifyresponse, there's a potential integer overflow due to rounding up tokenlen before checking it, thereby allowing the length check to be bypassed. Fix this by checking...

9.8CVSS7.3AI score0.00469EPSS
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EUVD
EUVD
•added 2026/04/24 2:42 p.m.•24 views

EUVD-2026-25516

In the Linux kernel, the following vulnerability has been resolved: net: usb: cdc-phonet: fix skb frags overflow in rxcomplete A malicious USB device claiming to be a CDC Phonet modem can overflow the skbsharedinfo-frags array by sending an unbounded sequence of full-page bulk transfers. Drop the...

5.8AI score0.00125EPSS
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osv_cve
osv_cve
•added 2026/04/24 2:35 p.m.•23 views

CVE-2026-31563 net: macb: Use dev_consume_skb_any() to free TX SKBs

In the Linux kernel, the following vulnerability has been resolved: net: macb: Use devconsumeskbany to free TX SKBs The napiconsumeskb function is not intended to be called in an IRQ disabled context. However, after commit 6bc8a5098bf4 "net: macb: Fix txptrlock locking", the freeing of TX SKBs is...

7.5CVSS6.5AI score
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osv_cve
osv_cve
•added 2026/04/24 2:33 p.m.•25 views

CVE-2026-31552 wifi: wlcore: Return -ENOMEM instead of -EAGAIN if there is not enough headroom

In the Linux kernel, the following vulnerability has been resolved: wifi: wlcore: Return -ENOMEM instead of -EAGAIN if there is not enough headroom Since upstream commit e75665dd0968 "wifi: wlcore: ensure skb headroom before skbpush", wl1271txallocate and with it wl1271preparetxframe returns...

7.5CVSS5.9AI score0.00501EPSS
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CVE
CVE
•added 2026/04/24 2:33 p.m.•62 views

CVE-2026-31552

CVE-2026-31552 affects the Linux kernel wlcore wifi path. A memory-allocation failure in wl1271_tx_allocate()/wl1271_prepare_tx_frame() could yield -EAGAIN and be misinterpreted by wlcore_tx_work_locked() as a full aggregation buffer, causing a retry loop under wl->mutex with GFP_ATOMIC. This ...

7.5CVSS5.9AI score0.00501EPSS
SaveExploits0References8Affected Software1
osv_suse
osv_suse
•added 2026/04/24 2:25 p.m.•31 views

SUSE-SU-2026:1618-1 Security update for dnsdist

This update for dnsdist fixes the following issues: Update to version 1.9.12. - https://www.dnsdist.org/changelog.htmlchange-1.9.12 Security issues fixed: - CVE-2026-0396: crafted DNS queries triggering domain-based dynamic rules can lead to HTML injection in the web dashboard bsc1261236. -...

8.2CVSS6.7AI score0.01068EPSS
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Cvelist
Cvelist
•added 2026/04/24 12:25 p.m.•50 views

CVE-2026-5265 Ovn: ovn: heap over-read in icmp error response generation

When generating an ICMP Destination Unreachable or Packet Too Big response, the handler copies a portion of the original packet into the ICMP error body using the IP header's self-declared total length iptotlen for IPv4, ip6plen for IPv6 without validating it against the actual packet buffer size...

6.5CVSS0.00629EPSS
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attackerkb
attackerkb
•added 2026/04/24 12:25 p.m.•20 views

CVE-2026-5265

When generating an ICMP Destination Unreachable or Packet Too Big response, the handler copies a portion of the original packet into the ICMP error body using the IP header's self-declared total length iptotlen for IPv4, ip6plen for IPv6 without validating it against the actual packet buffer size...

6.5CVSS7.3AI score0.00629EPSS
SaveExploits0References12
RedhatCVE
RedhatCVE
•added 2026/04/24 12:24 p.m.•18 views

CVE-2026-5265

When generating an ICMP Destination Unreachable or Packet Too Big response, the handler copies a portion of the original packet into the ICMP error body using the IP header's self-declared total length iptotlen for IPv4, ip6plen for IPv6 without validating it against the actual packet buffer size...

6.5CVSS7.3AI score0.00629EPSS
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CNNVD
CNNVD
•added 2026/04/24 12:00 a.m.•24 views

Linux Kernel Security Vulnerabilities

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the function rxrpcinputpacketonconn. When this function is called on a current client via the channel, ...

7.5CVSS6.7AI score0.00441EPSS
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CNNVD
CNNVD
•added 2026/04/24 12:00 a.m.•29 views

Arduino-Esp32 security vulnerabilities

Arduino-ESP32 is an open-source project by Espressif, designed for use with the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6, and ESP32-H2 boards. Versions of Arduino-ESP32 prior to 3.3.8 contained a security vulnerability. This vulnerability stemmed from a remote exploitable memory corruption...

8.8CVSS6.2AI score0.00307EPSS
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BDU FSTEC
BDU FSTEC
•added 2026/04/24 12:00 a.m.•22 views

Linux kernel BPF Information Disclosure

The vulnerability in the BPF component of the Linux kernel is related to improper calculations of the size of allocated buffers. Exploitation of this vulnerability may allow an attacker to cause a denial of service or disclose protected information...

4.6CVSS7.1AI score0.00136EPSS
SaveExploits0References7Affected Software4
RedHat Linux
RedHat Linux
•added 2026/04/23 11:21 p.m.•32 views

kernel: kernel: Privilege escalation or denial of service via use-after-free in nf_tables_addchain()

A flaw was found in the Linux kernel. A local attacker with CAPNETADMIN capabilities, or remote packet traffic, could exploit a use-after-free vulnerability in the nftablesaddchain function's error handling. Successful exploitation could lead to a kernel crash, resulting in a Denial of Service Do...

7.8CVSS7.4AI score0.0103EPSS
SaveExploits2References5
Microsoft CVE
Microsoft CVE
•added 2026/04/23 8:09 a.m.•19 views

bpf: Fix undefined behavior in interpreter sdiv/smod for INT_MIN

...

7.8CVSS6AI score0.00163EPSS
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Microsoft CVE
Microsoft CVE
•added 2026/04/23 8:05 a.m.•17 views

net: fix fanout UAF in packet_release() via NETDEV_UP race

...

7.8CVSS6.1AI score0.00105EPSS
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SUSE CVE
SUSE CVE
•added 2026/04/23 1:25 a.m.•24 views

SUSE CVE-2026-31504

In the Linux kernel, the following vulnerability has been resolved: net: fix fanout UAF in packetrelease via NETDEVUP race packetrelease has a race window where NETDEVUP can re-register a socket into a fanout group's arr array. The re-registration is not cleaned up by fanoutrelease, leaving a...

7CVSS5.9AI score0.00105EPSS
SaveExploits0References124
SUSE CVE
SUSE CVE
•added 2026/04/23 1:24 a.m.•23 views

SUSE CVE-2026-31525

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix undefined behavior in interpreter sdiv/smod for INTMIN The BPF interpreter's signed 32-bit division and modulo handlers use the kernel abs macro on s32 operands. The abs macro documentation include/linux/math.h explicitl...

6.4CVSS5.8AI score0.00163EPSS
SaveExploits0References17
SUSE CVE
SUSE CVE
•added 2026/04/23 1:24 a.m.•24 views

SUSE CVE-2026-33598

A cached crafted response can cause an out-of-bounds read if custom Lua code calls getDomainListByAddress or getAddressListByDomain on a packet cache...

9.1CVSS5.9AI score0.01073EPSS
SaveExploits0References4
osv_ubuntu
osv_ubuntu
•added 2026/04/23 12:00 a.m.•18 views

UBUNTU-CVE-2026-35058

Improper validation of packet length during tls-crypt-v2 key extraction in OpenVPN 2.6.0 through 2.6.19 and 2.7alpha1 through 2.7.1 allows authenticated attackers to trigger a fatal assertion and cause a denial of service via a specially crafted packet...

6.9CVSS7.2AI score0.00541EPSS
SaveExploits1References4
UbuntuCve
UbuntuCve
•added 2026/04/23 12:00 a.m.•25 views

CVE-2026-35058

Improper validation of packet length during tls-crypt-v2 key extraction in OpenVPN 2.6.0 through 2.6.19 and 2.7alpha1 through 2.7.1 allows authenticated attackers to trigger a fatal assertion and cause a denial of service via a specially crafted packet...

6.9CVSS7.2AI score0.00541EPSS
SaveExploits1References3
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