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Medium ALAS2-2023-2332 7 CVEs

Moderate: libguestfs-winsupport security update (Amazon Linux 2)

Published Oct 30, 2023 · Updated Nov 1, 2023

Ecosystem: Amazon Linux

Summary

Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2022-30789: A crafted NTFS image can cause a heap-based buffer overflow in ntfs_check_log_client_array in NTFS-3G through 2021.8.22. CVE-2022-30788: A crafted NTFS image can cause a heap-based buffer overflow in ntfs_mft_rec_alloc in NTFS-3G through 2021.8.22. CVE-2022-30787: An integer underflow in fuse_lib_readdir enables arbitrary memory read operations in NTFS-3G through 2021.8.22 when using libfuse-lite. CVE-2022-30786: A crafted NTFS image can cause a heap-based buffer overflow in ntfs_names_full_collate in NTFS-3G through 2021.8.22. CVE-2022-30785: A file handle created in fuse_lib_opendir, and later used in fuse_lib_readdir, enables arbitrary memory read and write operations in NTFS-3G through 2021.8.22 when using libfuse-lite. CVE-2022-30784: A crafted NTFS image can cause heap exhaustion in ntfs_get_attribute_value in NTFS-3G through 2021.8.22. CVE-2022-30783: An invalid return code in fuse_kern_mount enables intercepting of libfuse-lite protocol traffic between NTFS-3G and the kernel in NTFS-3G through 2021.8.22 when using libfuse-lite.

Fixed packages 1

ReleasePackageFixed in
Amazon Linux · 2 libguestfs-winsupport 0:7.2-3.amzn2.0.1

Vulnerabilities 7

References

  • web
    https://alas.aws.amazon.com/cve/html/CVE-2022-30783.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2022-30784.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2022-30785.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2022-30786.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2022-30787.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2022-30788.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2022-30789.html