U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results (Refine Search)

Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:o:linux:linux_kernel:2.6.11:*:*:*:*:*:*:*
  • CPE Name Search: true
There are 2,481 matching records.
Displaying matches 61 through 80.
Vuln ID Summary CVSS Severity
CVE-2023-5178

A use-after-free vulnerability was found in drivers/nvme/target/tcp.c` in `nvmet_tcp_free_crypto` due to a logical bug in the NVMe/TCP subsystem in the Linux kernel. This issue may allow a malicious user to cause a use-after-free and double-free problem, which may permit remote code execution or lead to local privilege escalation.

Published: November 01, 2023; 1:15:11 PM -0400
V3.1: 9.8 CRITICAL
V2.0:(not available)
CVE-2023-46862

An issue was discovered in the Linux kernel through 6.5.9. During a race with SQ thread exit, an io_uring/fdinfo.c io_uring_show_fdinfo NULL pointer dereference can occur.

Published: October 29, 2023; 12:15:11 AM -0400
V3.1: 4.7 MEDIUM
V2.0:(not available)
CVE-2023-46813

An issue was discovered in the Linux kernel before 6.5.9, exploitable by local users with userspace access to MMIO registers. Incorrect access checking in the #VC handler and instruction emulation of the SEV-ES emulation of MMIO accesses could lead to arbitrary write access to kernel memory (and thus privilege escalation). This depends on a race condition through which userspace can replace an instruction before the #VC handler reads it.

Published: October 26, 2023; 11:15:08 PM -0400
V3.1: 7.0 HIGH
V2.0:(not available)
CVE-2023-5633

The reference count changes made as part of the CVE-2023-33951 and CVE-2023-33952 fixes exposed a use-after-free flaw in the way memory objects were handled when they were being used to store a surface. When running inside a VMware guest with 3D acceleration enabled, a local, unprivileged user could potentially use this flaw to escalate their privileges.

Published: October 23, 2023; 6:15:09 PM -0400
V3.1: 7.8 HIGH
V2.0:(not available)
CVE-2023-45898

The Linux kernel before 6.5.4 has an es1 use-after-free in fs/ext4/extents_status.c, related to ext4_es_insert_extent.

Published: October 15, 2023; 11:15:09 PM -0400
V3.1: 7.8 HIGH
V2.0:(not available)
CVE-2023-40791

extract_user_to_sg in lib/scatterlist.c in the Linux kernel before 6.4.12 fails to unpin pages in a certain situation, as demonstrated by a WARNING for try_grab_page.

Published: October 15, 2023; 11:15:09 PM -0400
V3.1: 6.3 MEDIUM
V2.0:(not available)
CVE-2023-45871

An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be adequate for frames larger than the MTU.

Published: October 14, 2023; 9:15:09 PM -0400
V3.1: 7.5 HIGH
V2.0:(not available)
CVE-2023-45863

An issue was discovered in lib/kobject.c in the Linux kernel before 6.2.3. With root access, an attacker can trigger a race condition that results in a fill_kobj_path out-of-bounds write.

Published: October 14, 2023; 5:15:45 PM -0400
V3.1: 6.4 MEDIUM
V2.0:(not available)
CVE-2023-45862

An issue was discovered in drivers/usb/storage/ene_ub6250.c for the ENE UB6250 reader driver in the Linux kernel before 6.2.5. An object could potentially extend beyond the end of an allocation.

Published: October 14, 2023; 5:15:45 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2023-42752

An integer overflow flaw was found in the Linux kernel. This issue leads to the kernel allocating `skb_shared_info` in the userspace, which is exploitable in systems without SMAP protection since `skb_shared_info` contains references to function pointers.

Published: October 12, 2023; 10:15:09 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2023-39194

A flaw was found in the XFRM subsystem in the Linux kernel. The specific flaw exists within the processing of state filters, which can result in a read past the end of an allocated buffer. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, potentially leading to an information disclosure.

Published: October 09, 2023; 2:15:10 PM -0400
V3.1: 4.4 MEDIUM
V2.0:(not available)
CVE-2023-39193

A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.

Published: October 09, 2023; 2:15:10 PM -0400
V3.1: 6.0 MEDIUM
V2.0:(not available)
CVE-2023-39192

A flaw was found in the Netfilter subsystem in the Linux kernel. The xt_u32 module did not validate the fields in the xt_u32 structure. This flaw allows a local privileged attacker to trigger an out-of-bounds read by setting the size fields with a value beyond the array boundaries, leading to a crash or information disclosure.

Published: October 09, 2023; 2:15:10 PM -0400
V3.1: 6.0 MEDIUM
V2.0:(not available)
CVE-2023-39189

A flaw was found in the Netfilter subsystem in the Linux kernel. The nfnl_osf_add_callback function did not validate the user mode controlled opt_num field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.

Published: October 09, 2023; 2:15:10 PM -0400
V3.1: 6.0 MEDIUM
V2.0:(not available)
CVE-2023-42755

A flaw was found in the IPv4 Resource Reservation Protocol (RSVP) classifier in the Linux kernel. The xprt pointer may go beyond the linear part of the skb, leading to an out-of-bounds read in the `rsvp_classify` function. This issue may allow a local user to crash the system and cause a denial of service.

Published: October 05, 2023; 3:15:11 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2023-42754

A NULL pointer dereference flaw was found in the Linux kernel ipv4 stack. The socket buffer (skb) was assumed to be associated with a device before calling __ip_options_compile, which is not always the case if the skb is re-routed by ipvs. This issue may allow a local user with CAP_NET_ADMIN privileges to crash the system.

Published: October 05, 2023; 3:15:11 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2023-39191

An improper input validation flaw was found in the eBPF subsystem in the Linux kernel. The issue occurs due to a lack of proper validation of dynamic pointers within user-supplied eBPF programs prior to executing them. This may allow an attacker with CAP_BPF privileges to escalate privileges and execute arbitrary code in the context of the kernel.

Published: October 04, 2023; 3:15:10 PM -0400
V3.1: 8.2 HIGH
V2.0:(not available)
CVE-2023-4732

A flaw was found in pfn_swap_entry_to_page in memory management subsystem in the Linux Kernel. In this flaw, an attacker with a local user privilege may cause a denial of service problem due to a BUG statement referencing pmd_t x.

Published: October 03, 2023; 1:15:09 PM -0400
V3.1: 4.7 MEDIUM
V2.0:(not available)
CVE-2023-5345

A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3_fs_context_parse_param, ctx->password was freed but the field was not set to NULL which could lead to double free. We recommend upgrading past commit e6e43b8aa7cd3c3af686caf0c2e11819a886d705.

Published: October 02, 2023; 11:15:09 PM -0400
V3.1: 7.8 HIGH
V2.0:(not available)
CVE-2023-44466

An issue was discovered in net/ceph/messenger_v2.c in the Linux kernel before 6.4.5. There is an integer signedness error, leading to a buffer overflow and remote code execution via HELLO or one of the AUTH frames. This occurs because of an untrusted length taken from a TCP packet in ceph_decode_32.

Published: September 29, 2023; 2:15:11 AM -0400
V3.1: 8.8 HIGH
V2.0:(not available)