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    2610 vulnerabilities found for Red Hat Enterprise Linux 6 by Red Hat

    CVE-2026-89096 (GCVE-0-2026-89096)

    Vulnerability from nvd – Published: 2026-10-16 23:06 – Updated: 2026-10-16 23:06
    VLAI
    Title
    Nfs-utils: nfs-utils: denial of service via memory leak in rpc.statd
    Summary
    A flaw was found in nfs-utils. An unauthenticated remote attacker can trigger a Denial of Service (DoS) by sending repeated state notification requests to an exposed rpc.statd service. The service fails to properly release memory allocated during callback processing, leading to continuous memory growth. Sustained requests can exhaust system resources, eventually causing the service to degrade or crash.
    CWE
    • CWE-772 - Missing Release of Resource after Effective Lifetime
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
    URL Tags
    https://access.redhat.com/security/cve/CVE-2026-89096 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2462372 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-16 22:47
    Show details on NVD website

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    CVE-2026-89088 (GCVE-0-2026-89088)

    Vulnerability from nvd – Published: 2026-10-16 23:06 – Updated: 2026-10-16 23:06
    VLAI
    Title
    Parted: parted: denial of service via heap buffer overflow during fat16 resize
    Summary
    A flaw was found in parted. A heap-based buffer overflow exists in libparted's file system resizing logic when handling FAT16 volumes. By convincing a user or administrator to resize a specially crafted FAT16 file system image with malformed directory metadata, an attacker can trigger an oversized read into a fixed-size memory buffer. This issue causes memory corruption, resulting in an application crash and a denial of service (DoS).
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
    URL Tags
    https://access.redhat.com/security/cve/CVE-2026-89088 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2462951 issue-trackingx_refsource_REDHAT
    Impacted products
    Date Public
    2026-09-14 00:00
    Show details on NVD website

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    CVE-2026-89085 (GCVE-0-2026-89085)

    Vulnerability from nvd – Published: 2026-10-16 23:04 – Updated: 2026-10-16 23:04
    VLAI
    Title
    Parted: parted: heap-based buffer overflow via crafted fat32 filesystem image
    Summary
    A flaw was found in parted. A heap-based buffer overflow can occur when processing a specially crafted FAT32 filesystem due to an integer calculation error during buffer allocation. A local attacker could exploit this by enticing a user or automated service to open a malicious filesystem image, resulting in an application crash leading to a Denial of Service (DoS) or potential memory corruption.
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
    URL Tags
    https://access.redhat.com/security/cve/CVE-2026-89085 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2466034 issue-trackingx_refsource_REDHAT
    Impacted products
    Date Public
    2026-09-14 00:00
    Show details on NVD website

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    CVE-2026-17591 (GCVE-0-2026-17591)

    Vulnerability from nvd – Published: 2026-10-16 22:03 – Updated: 2026-10-16 22:03
    VLAI
    Title
    Libarchive: libarchive: use-after-free via aliased mac metadata copy
    Summary
    A flaw was found in libarchive. An attacker can cause a Denial of Service (DoS) or potential information disclosure due to a use-after-free vulnerability, which occurs when a program reads memory that has already been released. This issue arises when the archive_entry_copy_mac_metadata() function deallocates an internal buffer before completing a data copy. An attacker who can supply input to an application utilizing this function can trigger the flaw to crash the application or read uninitialized memory data.
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Date Public
    2026-07-20 12:00
    Show details on NVD website

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    CVE-2026-111802 (GCVE-0-2026-111802)

    Vulnerability from nvd – Published: 2026-10-16 22:03 – Updated: 2026-10-16 22:03
    VLAI
    Title
    Nautilus: nautilus: arbitrary file deletion via trash symlink
    Summary
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    CWE
    • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Date Public
    2026-10-16 12:00
    Show details on NVD website

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    CVE-2026-62439 (GCVE-0-2026-62439)

    Vulnerability from nvd – Published: 2026-10-16 21:54 – Updated: 2026-10-16 23:21
    VLAI
    Title
    Gimp: gimp: file-pvr plug-in pvr file parsing integer overflow heap-based buffer overflow vulnerability
    Summary
    A flaw was found in GIMP. An integer overflow occurs in the file-pvr plug-in when calculating memory buffer sizes for image dimensions. By tricking a user into opening or previewing a specially crafted PowerVR (.pvr) file, an attacker can trigger a heap-based buffer overflow, potentially leading to arbitrary code execution or a Denial of Service (DoS) via an application crash.
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Date Public
    2026-04-28 12:00
    Show details on NVD website

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    CVE-2026-62438 (GCVE-0-2026-62438)

    Vulnerability from nvd – Published: 2026-10-16 21:56 – Updated: 2026-10-16 21:56
    VLAI
    Title
    Gimp: gimp: paa integer overflow out-of-bounds read
    Summary
    A flaw was found in GIMP. An attacker can cause a Denial of Service (DoS) or potentially disclose sensitive memory contents by convincing a user to open or preview a specially crafted Bohemia Interactive (PAA) texture file. Due to an integer overflow when calculating image dimensions during file decompression, the application allocates an undersized memory buffer. Subsequent processing reads memory past the buffer boundary, terminating the plug-in process unexpectedly.
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Date Public
    2026-04-28 12:00
    Show details on NVD website

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    CVE-2026-85977 (GCVE-0-2026-85977)

    Vulnerability from nvd – Published: 2026-10-16 18:20 – Updated: 2026-10-16 18:20
    VLAI
    Title
    Libtirpc: libtirpc: denial of service via unbounded memory allocation during portmapper response decoding
    Summary
    A flaw was found in libtirpc. A remote attacker can exploit this vulnerability by sending specially crafted PMAPPROC_DUMP replies to a client application that uses the pmap_getmaps() function against an attacker-controlled host. This unbounded decoding can lead to excessive memory and CPU allocation, causing the client process to experience a Denial of Service (DoS) due to resource exhaustion.
    CWE
    • CWE-1050 - Excessive Platform Resource Consumption within a Loop
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
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    https://bugzilla.redhat.com/show_bug.cgi?id=2478979 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-16 15:03
    Show details on NVD website

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    CVE-2026-85231 (GCVE-0-2026-85231)

    Vulnerability from nvd – Published: 2026-10-16 18:20 – Updated: 2026-10-16 19:10
    VLAI
    Title
    Libtirpc: libtirpc: denial of service via unbounded memory allocation during rpcsec_gss decoding
    Summary
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    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-16 19:09 UTC
    CWE
    • CWE-770 - Allocation of Resources Without Limits or Throttling
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
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    https://bugzilla.redhat.com/show_bug.cgi?id=2478512 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-16 15:14
    Show details on NVD website

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    CVE-2026-89098 (GCVE-0-2026-89098)

    Vulnerability from nvd – Published: 2026-10-16 17:43 – Updated: 2026-10-16 17:43
    VLAI
    Title
    Nfs-utils: nfs-utils: denial of service via assertion failure in fsidd
    Summary
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    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
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    https://bugzilla.redhat.com/show_bug.cgi?id=2469511 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-16 16:36
    Show details on NVD website

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    CVE-2026-105958 (GCVE-0-2026-105958)

    Vulnerability from nvd – Published: 2026-10-16 12:18 – Updated: 2026-10-16 13:47
    VLAI
    Title
    Spice-server: spice: heap oob read/write via unchecked migration data offsets
    Summary
    A flaw was found in spice-server. Multiple migration data handlers use client-supplied offsets from SPICE_MSGC_MIGRATE_DATA messages without bounds validation, allowing a malicious authenticated SPICE client during VM live migration to read arbitrary heap memory or trigger heap corruption via out-of-bounds read and write operations on the message buffer.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-16 13:47 UTC
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Vendor Product Version
    Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
    Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
    Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
    Create a notification for this product.
    Date Public
    2026-10-09 21:34
    Show details on NVD website

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    CVE-2026-105959 (GCVE-0-2026-105959)

    Vulnerability from nvd – Published: 2026-10-16 11:53 – Updated: 2026-10-16 14:04
    VLAI
    Title
    Spice-server: spice: heap buffer overflow via glz dictionary max_encoders integer truncation
    Summary
    A flaw was found in spice-server. The GLZ encoder dictionary restore path truncates a size_t allocation size to int when calling the malloc callback, allowing a malicious authenticated SPICE client during VM live migration to trigger a massive heap buffer overflow by sending a crafted max_encoders value in migration data.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-16 14:04 UTC
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Vendor Product Version
    Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
    Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
    Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
    Create a notification for this product.
    Date Public
    2026-10-08 11:00
    Show details on NVD website

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    CVE-2026-104715 (GCVE-0-2026-104715)

    Vulnerability from nvd – Published: 2026-10-16 06:47 – Updated: 2026-10-16 18:08
    VLAI
    Title
    Cifs-utils: mount.cifs credential-file option injection allows local privilege boundary bypass
    Summary
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    CWE
    • CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Date Public
    2026-10-15 10:00
    Show details on NVD website

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    CVE-2026-110927 (GCVE-0-2026-110927)

    Vulnerability from nvd – Published: 2026-10-15 13:07 – Updated: 2026-10-15 19:30
    VLAI
    Title
    Openssh: openssh: a compressed payload can expand past the maximum packet size
    Summary
    A flaw was found in OpenSSH. After compression is negotiated, a compressed payload can expand past the maximum supported packet size because the inflate loop does not stop at that limit. Memory use grows in the process handling that connection.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-15 13:51 UTC
    CWE
    • CWE-770 - Allocation of Resources Without Limits or Throttling
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
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    https://bugzilla.redhat.com/show_bug.cgi?id=2553037 issue-trackingx_refsource_REDHAT
    Impacted products
    Date Public
    2026-10-15 00:00
    Show details on NVD website

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    CVE-2026-110924 (GCVE-0-2026-110924)

    Vulnerability from nvd – Published: 2026-10-15 13:07 – Updated: 2026-10-15 16:10
    VLAI
    Title
    Openssh: openssh: gssapi delegated credentials can be stored after a failed authentication
    Summary
    A flaw was found in OpenSSH. With GSSAPI authentication enabled, a failed GSSAPI attempt can leave delegated credentials stored for the connection even though user authorization did not succeed. A later successful login on that connection is not authorized by the leftover state.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-15 14:43 UTC
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
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    https://bugzilla.redhat.com/show_bug.cgi?id=2553033 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-15 00:00
    Show details on NVD website

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    CVE-2026-89096 (GCVE-0-2026-89096)

    Vulnerability from cvelistv5 – Published: 2026-10-16 23:06 – Updated: 2026-10-16 23:06
    VLAI
    Title
    Nfs-utils: nfs-utils: denial of service via memory leak in rpc.statd
    Summary
    A flaw was found in nfs-utils. An unauthenticated remote attacker can trigger a Denial of Service (DoS) by sending repeated state notification requests to an exposed rpc.statd service. The service fails to properly release memory allocated during callback processing, leading to continuous memory growth. Sustained requests can exhaust system resources, eventually causing the service to degrade or crash.
    CWE
    • CWE-772 - Missing Release of Resource after Effective Lifetime
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
    URL Tags
    https://access.redhat.com/security/cve/CVE-2026-89096 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2462372 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-16 22:47
    Show details on NVD website

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    CVE-2026-89088 (GCVE-0-2026-89088)

    Vulnerability from cvelistv5 – Published: 2026-10-16 23:06 – Updated: 2026-10-16 23:06
    VLAI
    Title
    Parted: parted: denial of service via heap buffer overflow during fat16 resize
    Summary
    A flaw was found in parted. A heap-based buffer overflow exists in libparted's file system resizing logic when handling FAT16 volumes. By convincing a user or administrator to resize a specially crafted FAT16 file system image with malformed directory metadata, an attacker can trigger an oversized read into a fixed-size memory buffer. This issue causes memory corruption, resulting in an application crash and a denial of service (DoS).
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
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    https://access.redhat.com/security/cve/CVE-2026-89088 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2462951 issue-trackingx_refsource_REDHAT
    Impacted products
    Date Public
    2026-09-14 00:00
    Show details on NVD website

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    CVE-2026-89085 (GCVE-0-2026-89085)

    Vulnerability from cvelistv5 – Published: 2026-10-16 23:04 – Updated: 2026-10-16 23:04
    VLAI
    Title
    Parted: parted: heap-based buffer overflow via crafted fat32 filesystem image
    Summary
    A flaw was found in parted. A heap-based buffer overflow can occur when processing a specially crafted FAT32 filesystem due to an integer calculation error during buffer allocation. A local attacker could exploit this by enticing a user or automated service to open a malicious filesystem image, resulting in an application crash leading to a Denial of Service (DoS) or potential memory corruption.
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
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    https://bugzilla.redhat.com/show_bug.cgi?id=2466034 issue-trackingx_refsource_REDHAT
    Impacted products
    Date Public
    2026-09-14 00:00
    Show details on NVD website

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    CVE-2026-111802 (GCVE-0-2026-111802)

    Vulnerability from cvelistv5 – Published: 2026-10-16 22:03 – Updated: 2026-10-16 22:03
    VLAI
    Title
    Nautilus: nautilus: arbitrary file deletion via trash symlink
    Summary
    A flaw was found in Nautilus. When a removable drive or disk image is unmounted or ejected, Nautilus prompts the user to empty the trash without verifying whether the trash directory paths are symbolic links. An attacker can exploit this flaw by tricking a user into mounting a crafted storage volume and confirming the prompt to empty the trash, leading to the arbitrary deletion of files accessible to that user.
    CWE
    • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Date Public
    2026-10-16 12:00
    Show details on NVD website

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    CVE-2026-17591 (GCVE-0-2026-17591)

    Vulnerability from cvelistv5 – Published: 2026-10-16 22:03 – Updated: 2026-10-16 22:03
    VLAI
    Title
    Libarchive: libarchive: use-after-free via aliased mac metadata copy
    Summary
    A flaw was found in libarchive. An attacker can cause a Denial of Service (DoS) or potential information disclosure due to a use-after-free vulnerability, which occurs when a program reads memory that has already been released. This issue arises when the archive_entry_copy_mac_metadata() function deallocates an internal buffer before completing a data copy. An attacker who can supply input to an application utilizing this function can trigger the flaw to crash the application or read uninitialized memory data.
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Date Public
    2026-07-20 12:00
    Show details on NVD website

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    CVE-2026-62438 (GCVE-0-2026-62438)

    Vulnerability from cvelistv5 – Published: 2026-10-16 21:56 – Updated: 2026-10-16 21:56
    VLAI
    Title
    Gimp: gimp: paa integer overflow out-of-bounds read
    Summary
    A flaw was found in GIMP. An attacker can cause a Denial of Service (DoS) or potentially disclose sensitive memory contents by convincing a user to open or preview a specially crafted Bohemia Interactive (PAA) texture file. Due to an integer overflow when calculating image dimensions during file decompression, the application allocates an undersized memory buffer. Subsequent processing reads memory past the buffer boundary, terminating the plug-in process unexpectedly.
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Date Public
    2026-04-28 12:00
    Show details on NVD website

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    CVE-2026-62439 (GCVE-0-2026-62439)

    Vulnerability from cvelistv5 – Published: 2026-10-16 21:54 – Updated: 2026-10-16 23:21
    VLAI
    Title
    Gimp: gimp: file-pvr plug-in pvr file parsing integer overflow heap-based buffer overflow vulnerability
    Summary
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    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Date Public
    2026-04-28 12:00
    Show details on NVD website

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    CVE-2026-85977 (GCVE-0-2026-85977)

    Vulnerability from cvelistv5 – Published: 2026-10-16 18:20 – Updated: 2026-10-16 18:20
    VLAI
    Title
    Libtirpc: libtirpc: denial of service via unbounded memory allocation during portmapper response decoding
    Summary
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    CWE
    • CWE-1050 - Excessive Platform Resource Consumption within a Loop
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
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    https://bugzilla.redhat.com/show_bug.cgi?id=2478979 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-16 15:03
    Show details on NVD website

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    CVE-2026-85231 (GCVE-0-2026-85231)

    Vulnerability from cvelistv5 – Published: 2026-10-16 18:20 – Updated: 2026-10-16 19:10
    VLAI
    Title
    Libtirpc: libtirpc: denial of service via unbounded memory allocation during rpcsec_gss decoding
    Summary
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    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-16 19:09 UTC
    CWE
    • CWE-770 - Allocation of Resources Without Limits or Throttling
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
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    https://access.redhat.com/security/cve/CVE-2026-85231 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2478512 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-16 15:14
    Show details on NVD website

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    CVE-2026-89098 (GCVE-0-2026-89098)

    Vulnerability from cvelistv5 – Published: 2026-10-16 17:43 – Updated: 2026-10-16 17:43
    VLAI
    Title
    Nfs-utils: nfs-utils: denial of service via assertion failure in fsidd
    Summary
    A flaw was found in nfs-utils. The fsidd daemon improperly handles input received over its local domain socket by relying on program assertions to verify command arguments. A local user can exploit this vulnerability by sending a malformed request lacking the required arguments to trigger an assertion failure. This causes the daemon to crash, resulting in a Denial of Service (DoS) for filesystem identifier lookup services until restarted.
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
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    https://bugzilla.redhat.com/show_bug.cgi?id=2469511 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-16 16:36
    Show details on NVD website

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    CVE-2026-105958 (GCVE-0-2026-105958)

    Vulnerability from cvelistv5 – Published: 2026-10-16 12:18 – Updated: 2026-10-16 13:47
    VLAI
    Title
    Spice-server: spice: heap oob read/write via unchecked migration data offsets
    Summary
    A flaw was found in spice-server. Multiple migration data handlers use client-supplied offsets from SPICE_MSGC_MIGRATE_DATA messages without bounds validation, allowing a malicious authenticated SPICE client during VM live migration to read arbitrary heap memory or trigger heap corruption via out-of-bounds read and write operations on the message buffer.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-16 13:47 UTC
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Vendor Product Version
    Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
    Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
    Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
    Create a notification for this product.
    Date Public
    2026-10-09 21:34
    Show details on NVD website

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    CVE-2026-105959 (GCVE-0-2026-105959)

    Vulnerability from cvelistv5 – Published: 2026-10-16 11:53 – Updated: 2026-10-16 14:04
    VLAI
    Title
    Spice-server: spice: heap buffer overflow via glz dictionary max_encoders integer truncation
    Summary
    A flaw was found in spice-server. The GLZ encoder dictionary restore path truncates a size_t allocation size to int when calling the malloc callback, allowing a malicious authenticated SPICE client during VM live migration to trigger a massive heap buffer overflow by sending a crafted max_encoders value in migration data.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-16 14:04 UTC
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Impacted products
    Vendor Product Version
    Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
    Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
    Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
    Create a notification for this product.
    Date Public
    2026-10-08 11:00
    Show details on NVD website

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    CVE-2026-104715 (GCVE-0-2026-104715)

    Vulnerability from cvelistv5 – Published: 2026-10-16 06:47 – Updated: 2026-10-16 18:08
    VLAI
    Title
    Cifs-utils: mount.cifs credential-file option injection allows local privilege boundary bypass
    Summary
    A flaw was found in cifs-utils. This flaw allows an unprivileged local user to achieve privilege escalation. When a privileged service mounts a Common Internet File System (CIFS) share using a user-controlled credentials file, input values are not properly sanitized before being assembled into mount options. A local attacker can exploit this vulnerability to inject unauthorized mount options, allowing them to bypass permission checks and execute files with administrative (root) privileges.
    CWE
    • CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    Date Public
    2026-10-15 10:00
    Show details on NVD website

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    CVE-2026-110927 (GCVE-0-2026-110927)

    Vulnerability from cvelistv5 – Published: 2026-10-15 13:07 – Updated: 2026-10-15 19:30
    VLAI
    Title
    Openssh: openssh: a compressed payload can expand past the maximum packet size
    Summary
    A flaw was found in OpenSSH. After compression is negotiated, a compressed payload can expand past the maximum supported packet size because the inflate loop does not stop at that limit. Memory use grows in the process handling that connection.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-15 13:51 UTC
    CWE
    • CWE-770 - Allocation of Resources Without Limits or Throttling
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
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    https://bugzilla.redhat.com/show_bug.cgi?id=2553037 issue-trackingx_refsource_REDHAT
    Impacted products
    Date Public
    2026-10-15 00:00
    Show details on NVD website

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    CVE-2026-110924 (GCVE-0-2026-110924)

    Vulnerability from cvelistv5 – Published: 2026-10-15 13:07 – Updated: 2026-10-15 16:10
    VLAI
    Title
    Openssh: openssh: gssapi delegated credentials can be stored after a failed authentication
    Summary
    A flaw was found in OpenSSH. With GSSAPI authentication enabled, a failed GSSAPI attempt can leave delegated credentials stored for the connection even though user authorization did not succeed. A later successful login on that connection is not authorized by the leftover state.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-15 14:43 UTC
    CWE
    Assigner
    redhat CNA under the redhat root
    CNA scorecard B 82/100 over 1036 records in the last 180 days details
    References
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    https://access.redhat.com/security/cve/CVE-2026-110924 vdb-entryx_refsource_REDHAT
    https://bugzilla.redhat.com/show_bug.cgi?id=2553033 issue-trackingx_refsource_REDHAT
    Date Public
    2026-10-15 00:00
    Show details on NVD website

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              "url": "https://access.redhat.com/security/cve/CVE-2026-110924"
            },
            {
              "name": "RHBZ#2553033",
              "tags": [
                "issue-tracking",
                "x_refsource_REDHAT"
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              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2553033"
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          "timeline": [
            {
              "lang": "en",
              "time": "2026-10-15T04:10:45.007Z",
              "value": "Reported to Red Hat."
            },
            {
              "lang": "en",
              "time": "2026-10-15T00:00:00.000Z",
              "value": "Made public."
            }
          ],
          "title": "Openssh: openssh: gssapi delegated credentials can be stored after a failed authentication",
          "workarounds": [
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              "lang": "en",
              "value": "Set GSSAPIDelegateCredentials to no where that option exists, or set GSSAPIAuthentication to no if GSSAPI authentication is not required."
            }
          ],
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        "datePublished": "2026-10-15T13:07:45.685Z",
        "dateReserved": "2026-10-15T04:33:27.790Z",
        "dateUpdated": "2026-10-15T16:10:12.671Z",
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