RedHat: RHSA-2023-2179:01 Moderate: libguestfs-winsupport security update
Summary
The libguestfs-winsupport package adds support for Windows guests to
libguestfs, a set of tools and libraries allowing users to access and
modify virtual machine (VM) disk images.
Security Fix(es):
* ntfs-3g: heap-based buffer overflow in ntfsck (CVE-2021-46790)
* ntfs-3g: crafted NTFS image can cause heap exhaustion in
ntfs_get_attribute_value (CVE-2022-30784)
* ntfs-3g: crafted NTFS image can cause a heap-based buffer overflow in
ntfs_names_full_collate (CVE-2022-30786)
* ntfs-3g: crafted NTFS image can cause a heap-based buffer overflow in
ntfs_mft_rec_alloc (CVE-2022-30788)
* ntfs-3g: crafted NTFS image can cause a heap-based buffer overflow in
ntfs_check_log_client_array (CVE-2022-30789)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 9.2 Release Notes linked from the References section.
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2021-46790 https://access.redhat.com/security/cve/CVE-2022-30784 https://access.redhat.com/security/cve/CVE-2022-30786 https://access.redhat.com/security/cve/CVE-2022-30788 https://access.redhat.com/security/cve/CVE-2022-30789 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.2_release_notes/index
Package List
Red Hat Enterprise Linux AppStream (v. 9):
Source:
libguestfs-winsupport-9.2-1.el9.src.rpm
aarch64:
libguestfs-winsupport-9.2-1.el9.aarch64.rpm
s390x:
libguestfs-winsupport-9.2-1.el9.s390x.rpm
x86_64:
libguestfs-winsupport-9.2-1.el9.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for libguestfs-winsupport is now available for Red Hat EnterpriseLinux 9.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux AppStream (v. 9) - aarch64, s390x, x86_64
Bugs Fixed
2093314 - CVE-2022-30784 ntfs-3g: crafted NTFS image can cause heap exhaustion in ntfs_get_attribute_value
2093326 - CVE-2022-30786 ntfs-3g: crafted NTFS image can cause a heap-based buffer overflow in ntfs_names_full_collate
2093340 - CVE-2022-30788 ntfs-3g: crafted NTFS image can cause a heap-based buffer overflow in ntfs_mft_rec_alloc
2093348 - CVE-2022-30789 ntfs-3g: crafted NTFS image can cause a heap-based buffer overflow in ntfs_check_log_client_array
2093358 - CVE-2021-46790 ntfs-3g: heap-based buffer overflow in ntfsck
