Red Hat Enterprise Linux 8.8 Telecommunications Update Service.

Libtiff: libtiff: heap-based buffer overflow via crafted pixarlog-compressed tiff image

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Yelp: yelp-xsl: overly permissive content security policy in yelp allows host file disclosure from flatpak applications

• Red Hat Enterprise Linux 7 Extended Lifecycle Support
• Red Hat Enterprise Linux 8
• CWE-693

Libaom: libaom: heap buffer overflow in av1 encoder first-pass stats buffer via lap mode

• Red Hat Enterprise Linux 10.0 Extended Update Support
• Red Hat Enterprise Linux 7 Extended Lifecycle Support
• Memory corruption

Pacemaker: pacemaker: denial of service via integer overflow in remote message decompression

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Gnutls: gnutls: use-after-free in gnutls_pkcs11_token_set_pin

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Gstreamer1-plugins-bad-free: gstreamer: signed integer overflow in vmnc decoder cursor payload handling

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Gstreamer1-plugins-bad-free: gstreamer: heap buffer overflow via crafted vnc server rectangle in librfb

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Gstreamer1-plugins-good: gstreamer: heap buffer overflow in wavpack decoder via integer overflow

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Abrt: unsanitized systemd journal content written to dump directory files enables content injection

• Red Hat Enterprise Linux 8
• Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
• Other injection

Abrt: event handler scripts follow symlinks when writing output files, allowing arbitrary file overwrites

• Red Hat Enterprise Linux 7 Extended Lifecycle Support
• Red Hat Enterprise Linux 8
• Path traversal

Abrt: chownproblemdir succeeds during active post-create event processing due to inadequate locking

• Red Hat Enterprise Linux 7 Extended Lifecycle Support
• Red Hat Enterprise Linux 8
• Race condition

Abrt: toctou race condition in abrt-dbus setelement allows arbitrary file writes to dump directories

• Red Hat Enterprise Linux 7 Extended Lifecycle Support
• Red Hat Enterprise Linux 8
• Race condition

389-ds-base: 389-ds-base: integer overflow in sasl packet length bypasses size limit leading to heap buffer overflow

• Red Hat Directory Server 11.5 E4S for RHEL 8
• Red Hat Directory Server 11.7 E4S for RHEL 8
• Memory corruption

Dracut: dracut: root code execution via dhcp options command injection

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Command injection

Ansible-collection-ansible-posix: ansible.posix authorized_key: local privilege escalation via symlink-following chown

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Path traversal

389-ds-base: 389-ds-base: null pointer dereference in deref control plugin ber parser

• Red Hat Directory Server 11.5 E4S for RHEL 8
• Red Hat Directory Server 11.7 E4S for RHEL 8
• Memory corruption

Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free information disclosure in createsaverwindow()

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: out-of-bounds read/write in glx changedrawableattributes

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: out-of-bounds heap write in dri2 drigetbuffers/drigetbufferswithformat

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in syncchangecounter()

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in freecounter()

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb key types due to unchecked shift levels

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb setmap request via mapwidths indexing

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libxfont2 name length mismatch

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in misyncdestroyfence()

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Networkmanager: networkmanager: local privilege escalation via malformed mud urls in dhclient backend

• Red Hat Enterprise Linux 8
• Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
• Command injection

Poppler: integer overflow in poppler splashoutputdev::tilingpatternfill leads to heap buffer overflow via unchecked dimension multiplication

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Samba: remote code execution in samr

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Command injection

Samba: missing access check on reparse point operations

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Broken access control

Samba: vfs_worm does not block directory modification

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• CWE-280

Samba: group policy certificate enrollment uses http:// without validation

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• CWE-345

Gnutls: gnutls: memory corruption due to off-by-one error in pkcs#12 bag handling

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• CWE-193

Gnutls: gnutls: certificate validation bypass due to oversized subject alternative name

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Weak cryptography or TLS

Gnutls: gnutls: certificate validation bypass due to improper handling of uri and srv sans

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Weak cryptography or TLS

Gnutls: gnutls: information disclosure via heap overread in rsa key exchange

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• CWE-126

Libsolv: heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Samba: samba: remote code execution in printing subsystem via unescaped job description

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Command injection

389-ds-base: 389-ds-base: unbounded ldap controls count in get_ldapmessage_controls_ext() causes cpu and heap amplification (remote dos)

• Red Hat Directory Server 11.5 E4S for RHEL 8
• Red Hat Directory Server 11.7 E4S for RHEL 8
• Denial of service

Gnutls: gnutls: denial of service via dtls packet reordering vulnerability

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• CWE-475

Cockpit: cockpit: arbitrary command execution via crafted links in system logs ui

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Command injection

Gnutls: gnutls: security bypass due to incorrect name constraint handling

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Weak cryptography or TLS

Gnutls: gnutls: authentication bypass via nul character in username

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• CWE-170
• CWE-626

Xorg: xwayland: x.org x server: information disclosure or denial of service via out-of-bounds read in xkb modifier map handling

• Red Hat Enterprise Linux 10.0 Extended Update Support
• Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION
• Memory corruption

Xwayland: xorg: x.org x server: information disclosure and denial of service via out-of-bounds read in xkb geometry processing.

• Red Hat Enterprise Linux 10.0 Extended Update Support
• Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION
• Memory corruption

Gnutls: gnutls: denial of service via heap buffer overflow in dtls handshake fragment reassembly

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• CWE-130

Gnutls: gnutls: denial of service via dtls zero-length fragment

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Gnutls: gnutls: policy bypass due to case-sensitive nameconstraints comparison

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• CWE-178

Xorg: xwayland: x.org x server: information exposure and denial of service via out-of-bounds memory access

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg: xwayland: x.org x server: use-after-free vulnerability leads to server crash and potential memory corruption

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Xorg: xwayland: x.org x server: denial of service via integer underflow in xkb compatibility map handling

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Libcap: libcap: privilege escalation via toctou race condition in cap_set_file()

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Race condition

Corosync: corosync: denial of service via integer overflow in join message validation

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Corosync: corosync: denial of service and information disclosure via crafted udp packet

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• CWE-253

Gdk-pixbuf: gdk-pixbuf: denial of service via heap-based buffer overflow when processing a specially crafted jpeg image

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Libarchive: libarchive: arbitrary code execution via integer overflow in iso9660 image processing

• Red Hat Enterprise Linux 7 Extended Lifecycle Support
• Red Hat Enterprise Linux 8
• Memory corruption

Libsoup: libsoup: information disclosure via cleartext transmission of cookies during https tunnel establishment

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Weak cryptography or TLS

Gimp: gimp:memory disclosure and denial of service via specially crafted pcx image

• Red Hat Enterprise Linux 7 Extended Lifecycle Support
• Red Hat Enterprise Linux 8
• CWE-193

Libtiff: libtiff: arbitrary code execution or denial of service via signed integer overflow in tiff file processing

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

Libarchive: libarchive: information disclosure via heap out-of-bounds read in rar archive processing

• Red Hat Enterprise Linux 10
• Red Hat Enterprise Linux 10.0 Extended Update Support
• Memory corruption

389-ds-base: 389-ds-base: remote code execution and denial of service via heap buffer overflow

• Red Hat Directory Server 11.5 E4S for RHEL 8
• Red Hat Directory Server 11.7 E4S for RHEL 8
• Memory corruption