CVE-2023-52594

CVE-2023-52594 (Linux kernel) involves a potential array-index-out-of-bounds read in the ath9k_htc_txstatus() path of the wifi/ath9k driver. The issue occurs when txs->cnt (data from a URB from a USB device) exceeds HTC_MAX_TX_STATUS (12); UBSAN reports index 13 out of range. The code path lac...

CVE-2023-52594

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9khtctxstatus Fix an array-index-out-of-bounds read in ath9khtctxstatus. The bug occurs when txs-cnt, data from a URB provided by a USB device, is bigger than the si...

CVE-2023-52594 wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus()

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9khtctxstatus Fix an array-index-out-of-bounds read in ath9khtctxstatus. The bug occurs when txs-cnt, data from a URB provided by a USB device, is bigger than the si...

CVE-2023-52603: Improper Validation of Array Index

In the Linux kernel, the following vulnerability has been resolved: UBSAN: array-index-out-of-bounds in dtSplitRoot Syzkaller reported the following issue: oop0: detected capacity change from 0 to 32768 UBSAN: array-index-out-of-bounds in fs/jfs/jfsdtree.c:1971:9 index -2 is out of range for type...

CVE-2023-52601: Improper Validation of Array Index

In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds in dbAdjTree Currently there is a bound check missing in the dbAdjTree while accessing the dmtstree. To add the required check added the bool isctl which is required to determine the size as...

CVE-2023-52594: Improper Validation of Array Index

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9khtctxstatus Fix an array-index-out-of-bounds read in ath9khtctxstatus. The bug occurs when txs-cnt, data from a URB provided by a USB device, is bigger than the si...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an array index out-of-bounds problem...

CVE-2023-52604: Improper Validation of Array Index

In the Linux kernel, the following vulnerability has been resolved: FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree Syzkaller reported the following issue: UBSAN: array-index-out-of-bounds in fs/jfs/jfsdmap.c:2867:6 index 196694 is out of range for type 's81365' aka 'signed char1365' CPU: 1...

CVE-2023-52599: Improper Validation of Array Index

In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds in diNewExt Syz report UBSAN: array-index-out-of-bounds in fs/jfs/jfsimap.c:2360:2 index -878706688 is out of range for type 'struct iagctl128' CPU: 1 PID: 5065 Comm: syz-executor282 Not tainted...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an out-of-bounds array index in diNewExt...

CVE-2021-47065

In the Linux kernel, the following vulnerability has been resolved: rtw88: Fix array overrun in rtwgettxpowerparams Using a kernel with the Undefined Behaviour Sanity Checker UBSAN enabled, the following array overrun is logged:...

CVE-2024-26613

CVE-2024-26613 is rejected by the CNA and not an active vulnerability entry.

CentOS 9 : libreoffice-7.1.8.1-11.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the libreoffice-7.1.8.1-11.el9 build changelog. - Improper Validation of Array Index vulnerability in the spreadsheet component of The Document Foundation LibreOffice allows an...

CVE-2020-36776

A flaw was found in the Linux kernel. The cpupowertofreq function in the drivers/thermal/cpufreqcooling.c file can trigger an out-of-bounds read vulnerability when the power value cannot be found in the EM table. This issue can result in a denial of service...

CVE-2021-46984

In the Linux kernel, the following vulnerability has been resolved: kyber: fix out of bounds access when preempted blkmqschedbiomerge gets the ctx and hctx for the current CPU and passes the hctx to -biomerge. kyberbiomerge then gets the ctx for the current CPU again and uses that to get the...

CVE-2021-46984

In the Linux kernel, the following vulnerability has been resolved: kyber: fix out of bounds access when preempted blkmqschedbiomerge gets the ctx and hctx for the current CPU and passes the hctx to -biomerge. kyberbiomerge then gets the ctx for the current CPU again and uses that to get the...

Design/Logic Flaw

In the Linux kernel, the following vulnerability has been resolved: kyber: fix out of bounds access when preempted blkmqschedbiomerge gets the ctx and hctx for the current CPU and passes the hctx to -biomerge. kyberbiomerge then gets the ctx for the current CPU again and uses that to get the...

Out-of-bounds

In the Linux kernel, the following vulnerability has been resolved: ataflop: potential out of bounds in doformat The function uses "type" as an array index: q = unitdrive.disktype-queue; Unfortunately the bounds check on "type" isn't done until later in the function. Fix this by moving the bounds...

CVE-2021-46984 kyber: fix out of bounds access when preempted

In the Linux kernel, the following vulnerability has been resolved: kyber: fix out of bounds access when preempted blkmqschedbiomerge gets the ctx and hctx for the current CPU and passes the hctx to -biomerge. kyberbiomerge then gets the ctx for the current CPU again and uses that to get the...

CVE-2021-46984

In the Linux kernel, the following vulnerability has been resolved: kyber: fix out of bounds access when preempted blkmqschedbiomerge gets the ctx and hctx for the current CPU and passes the hctx to -biomerge. kyberbiomerge then gets the ctx for the current CPU again and uses that to get the...