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Sicherheit: Mehrere Probleme in Linux
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in Linux
ID: RHSA-2023:7077
Distribution: Red Hat
Plattformen: Red Hat Enterprise Linux BaseOS (v. 8), Red Hat CodeReady Linux Builder (v. 8)
Datum: Mi, 15. November 2023, 20:32
Referenzen: https://access.redhat.com/security/cve/CVE-2023-33952
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.9_release_notes/index
https://bugzilla.redhat.com/show_bug.cgi?id=2193097
https://bugzilla.redhat.com/show_bug.cgi?id=2230213
https://bugzilla.redhat.com/show_bug.cgi?id=2225511
https://access.redhat.com/security/cve/CVE-2021-43975
https://access.redhat.com/security/cve/CVE-2023-3609
https://bugzilla.redhat.com/show_bug.cgi?id=2112147
https://access.redhat.com/security/cve/CVE-2023-4132
https://access.redhat.com/security/cve/CVE-2023-31436
https://bugzilla.redhat.com/show_bug.cgi?id=2175903
https://bugzilla.redhat.com/show_bug.cgi?id=2173434
https://access.redhat.com/errata/RHSA-2023:7077
https://access.redhat.com/security/cve/CVE-2023-1855
https://bugzilla.redhat.com/show_bug.cgi?id=2213139
https://bugzilla.redhat.com/show_bug.cgi?id=2221707
https://bugzilla.redhat.com/show_bug.cgi?id=2181330
https://access.redhat.com/solutions/7027704
https://bugzilla.redhat.com/show_bug.cgi?id=2223949
https://issues.redhat.com/browse/RHEL-340
https://bugzilla.redhat.com/show_bug.cgi?id=2168332
https://access.redhat.com/security/cve/CVE-2023-33951
https://bugzilla.redhat.com/show_bug.cgi?id=2215837
https://bugzilla.redhat.com/show_bug.cgi?id=2213802
https://bugzilla.redhat.com/show_bug.cgi?id=2165926
https://access.redhat.com/security/cve/CVE-2023-30456
https://bugzilla.redhat.com/show_bug.cgi?id=2148520
https://access.redhat.com/security/cve/CVE-2023-28328
https://access.redhat.com/security/cve/CVE-2023-35823
https://access.redhat.com/security/cve/CVE-2023-4207
https://bugzilla.redhat.com/show_bug.cgi?id=2177389
https://bugzilla.redhat.com/show_bug.cgi?id=2174400
https://bugzilla.redhat.com/show_bug.cgi?id=2214348
https://bugzilla.redhat.com/show_bug.cgi?id=2181273
https://access.redhat.com/security/cve/CVE-2023-1074
https://bugzilla.redhat.com/show_bug.cgi?id=2213485
https://bugzilla.redhat.com/show_bug.cgi?id=2209710
https://access.redhat.com/security/cve/CVE-2022-28388
https://bugzilla.redhat.com/show_bug.cgi?id=2183559
https://access.redhat.com/security/cve/CVE-2023-3161
https://access.redhat.com/security/cve/CVE-2023-1075
https://bugzilla.redhat.com/show_bug.cgi?id=2165741
https://bugzilla.redhat.com/show_bug.cgi?id=2166567
https://access.redhat.com/security/cve/CVE-2023-0458
https://access.redhat.com/security/cve/CVE-2023-1382
https://bugzilla.redhat.com/show_bug.cgi?id=2225191
https://bugzilla.redhat.com/show_bug.cgi?id=2175160
https://bugzilla.redhat.com/show_bug.cgi?id=2175322
https://bugzilla.redhat.com/show_bug.cgi?id=2215835
https://bugzilla.redhat.com/show_bug.cgi?id=2213199
https://bugzilla.redhat.com/show_bug.cgi?id=2073091
https://bugzilla.redhat.com/show_bug.cgi?id=2218212
https://access.redhat.com/security/cve/CVE-2022-3640
https://bugzilla.redhat.com/show_bug.cgi?id=2024989
https://bugzilla.redhat.com/show_bug.cgi?id=2173430
https://bugzilla.redhat.com/show_bug.cgi?id=2215836
https://access.redhat.com/security/cve/CVE-2023-3212
https://access.redhat.com/security/cve/CVE-2022-40133
https://bugzilla.redhat.com/show_bug.cgi?id=2173444
https://access.redhat.com/security/cve/CVE-2023-1079
https://access.redhat.com/security/cve/CVE-2023-0590
https://access.redhat.com/security/cve/CVE-2023-31084
https://bugzilla.redhat.com/show_bug.cgi?id=2178301
https://access.redhat.com/security/cve/CVE-2023-35825
https://bugzilla.redhat.com/show_bug.cgi?id=1975026
https://bugzilla.redhat.com/show_bug.cgi?id=2151112
https://bugzilla.redhat.com/show_bug.cgi?id=2174220
https://access.redhat.com/security/cve/CVE-2023-1073
https://bugzilla.redhat.com/show_bug.cgi?id=2176140
https://access.redhat.com/security/cve/CVE-2022-38457
https://bugzilla.redhat.com/show_bug.cgi?id=2218195
https://access.redhat.com/security/cve/CVE-2022-42895
https://access.redhat.com/security/cve/CVE-2023-1998
https://bugzilla.redhat.com/show_bug.cgi?id=2193219
https://access.redhat.com/security/cve/CVE-2023-4128
https://access.redhat.com/security/cve/CVE-2023-1118
https://access.redhat.com/security/cve/CVE-2023-3611
https://access.redhat.com/security/cve/CVE-2023-3268
https://access.redhat.com/security/cve/CVE-2023-4206
https://bugzilla.redhat.com/show_bug.cgi?id=2225201
https://bugzilla.redhat.com/show_bug.cgi?id=2187257
https://access.redhat.com/security/cve/CVE-2023-23455
https://bugzilla.redhat.com/show_bug.cgi?id=2037005
https://access.redhat.com/security/cve/CVE-2022-4744
https://bugzilla.redhat.com/show_bug.cgi?id=2184578
https://access.redhat.com/security/cve/CVE-2022-40982
https://access.redhat.com/security/cve/CVE-2023-4732
https://access.redhat.com/security/cve/CVE-2022-45887
https://access.redhat.com/security/cve/CVE-2022-45869
https://access.redhat.com/security/cve/CVE-2023-1989
https://access.redhat.com/security/cve/CVE-2023-35824
https://bugzilla.redhat.com/show_bug.cgi?id=2217658
https://bugzilla.redhat.com/show_bug.cgi?id=2192667
https://bugzilla.redhat.com/show_bug.cgi?id=2182443
https://access.redhat.com/security/cve/CVE-2023-26545
https://bugzilla.redhat.com/show_bug.cgi?id=2186948
https://access.redhat.com/security/cve/CVE-2023-1206
https://access.redhat.com/security/cve/CVE-2023-4208
https://access.redhat.com/security/cve/CVE-2023-3141
https://bugzilla.redhat.com/show_bug.cgi?id=2151317
https://access.redhat.com/security/cve/CVE-2023-33203
https://bugzilla.redhat.com/show_bug.cgi?id=2236982
https://bugzilla.redhat.com/show_bug.cgi?id=2133455
https://bugzilla.redhat.com/show_bug.cgi?id=2192671
https://bugzilla.redhat.com/show_bug.cgi?id=2177371
https://bugzilla.redhat.com/show_bug.cgi?id=2188468
https://access.redhat.com/security/cve/CVE-2023-3772
https://bugzilla.redhat.com/show_bug.cgi?id=2173403
https://access.redhat.com/security/cve/CVE-2023-4155
https://bugzilla.redhat.com/show_bug.cgi?id=2149024
https://access.redhat.com/security/cve/CVE-2023-2513
https://bugzilla.redhat.com/show_bug.cgi?id=2147356
https://bugzilla.redhat.com/show_bug.cgi?id=2139610
https://bugzilla.redhat.com/show_bug.cgi?id=2215502
https://bugzilla.redhat.com/show_bug.cgi?id=2218943
https://bugzilla.redhat.com/show_bug.cgi?id=2185945
https://bugzilla.redhat.com/show_bug.cgi?id=2189324
https://bugzilla.redhat.com/show_bug.cgi?id=2156322
https://access.redhat.com/security/cve/CVE-2023-0597
https://bugzilla.redhat.com/show_bug.cgi?id=2133453
https://access.redhat.com/security/cve/CVE-2022-3594
https://access.redhat.com/security/cve/CVE-2023-28772
https://access.redhat.com/security/cve/CVE-2023-1252
Applikationen: Linux

Originalnachricht

An update for kernel is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of
Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The kernel packages contain the Linux kernel, the core of any Linux operating
system.

Security Fix(es):

* kernel: tun: avoid double free in tun_free_netdev (CVE-2022-4744)

* kernel: net/sched: multiple vulnerabilities (CVE-2023-3609, CVE-2023-3611,
CVE-2023-4128, CVE-2023-4206, CVE-2023-4207, CVE-2023-4208)

* kernel: out-of-bounds write in qfq_change_class function (CVE-2023-31436)

* kernel: out-of-bounds write in hw_atl_utils_fw_rpc_wait (CVE-2021-43975)

* kernel: Rate limit overflow messages in r8152 in intr_callback
(CVE-2022-3594)

* kernel: use after free flaw in l2cap_conn_del (CVE-2022-3640)

* kernel: double free in usb_8dev_start_xmit (CVE-2022-28388)

* kernel: vmwgfx: multiple vulnerabilities (CVE-2022-38457, CVE-2022-40133,
CVE-2023-33951, CVE-2023-33952)

* hw: Intel: Gather Data Sampling (GDS) side channel vulnerability
(CVE-2022-40982)

* kernel: Information leak in l2cap_parse_conf_req (CVE-2022-42895)

* kernel: KVM: multiple vulnerabilities (CVE-2022-45869, CVE-2023-4155,
CVE-2023-30456)

* kernel: memory leak in ttusb_dec_exit_dvb (CVE-2022-45887)

* kernel: speculative pointer dereference in do_prlimit (CVE-2023-0458)

* kernel: use-after-free due to race condition in qdisc_graft (CVE-2023-0590)

* kernel: x86/mm: Randomize per-cpu entry area (CVE-2023-0597)

* kernel: HID: check empty report_list in hid_validate_values (CVE-2023-1073)

* kernel: sctp: fail if no bound addresses can be used for a given scope
(CVE-2023-1074)

* kernel: hid: Use After Free in asus_remove (CVE-2023-1079)

* kernel: use-after-free in drivers/media/rc/ene_ir.c (CVE-2023-1118)

* kernel: hash collisions in the IPv6 connection lookup table (CVE-2023-1206)

* kernel: ovl: fix use after free in struct ovl_aio_req (CVE-2023-1252)

* kernel: denial of service in tipc_conn_close (CVE-2023-1382)

* kernel: Use after free bug in btsdio_remove due to race condition
(CVE-2023-1989)

* kernel: Spectre v2 SMT mitigations problem (CVE-2023-1998)

* kernel: ext4: use-after-free in ext4_xattr_set_entry (CVE-2023-2513)

* kernel: fbcon: shift-out-of-bounds in fbcon_set_font (CVE-2023-3161)

* kernel: out-of-bounds access in relay_file_read (CVE-2023-3268)

* kernel: xfrm: NULL pointer dereference in xfrm_update_ae_params
(CVE-2023-3772)

* kernel: smsusb: use-after-free caused by do_submit_urb (CVE-2023-4132)

* kernel: Race between task migrating pages and another task calling exit_mmap
(CVE-2023-4732)

* Kernel: denial of service in atm_tc_enqueue due to type confusion
(CVE-2023-23455)

* kernel: mpls: double free on sysctl allocation failure (CVE-2023-26545)

* kernel: Denial of service issue in az6027 driver (CVE-2023-28328)

* kernel: lib/seq_buf.c has a seq_buf_putmem_hex buffer overflow
(CVE-2023-28772)

* kernel: blocking operation in dvb_frontend_get_event and
wait_event_interruptible (CVE-2023-31084)

* kernel: net: qcom/emac: race condition leading to use-after-free in
emac_remove (CVE-2023-33203)

* kernel: saa7134: race condition leading to use-after-free in saa7134_finidev
(CVE-2023-35823)

* kernel: dm1105: race condition leading to use-after-free in dm1105_remove.c
(CVE-2023-35824)

* kernel: r592: race condition leading to use-after-free in r592_remove
(CVE-2023-35825)

* kernel: net/tls: tls_is_tx_ready() checked list_entry (CVE-2023-1075)

* kernel: use-after-free bug in remove function xgene_hwmon_remove
(CVE-2023-1855)

* kernel: Use after free bug in r592_remove (CVE-2023-3141)

* kernel: gfs2: NULL pointer dereference in gfs2_evict_inode (CVE-2023-3212)

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 8.9 Release Notes linked from the References section.

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2021-43975: Out-of-bounds Write (CWE-787)
CVE-2022-3594: Logging of Excessive Data (CWE-779)
CVE-2022-3640: Use After Free (CWE-416)
CVE-2022-4744: Access of Uninitialized Pointer (CWE-824)
CVE-2022-28388: Double Free (CWE-415)
CVE-2022-38457: Use After Free (CWE-416)
CVE-2022-40133: Use After Free (CWE-416)
CVE-2022-40982: Exposure of Sensitive Information to an Unauthorized Actor
(CWE-200)
CVE-2022-42895: Access of Uninitialized Pointer (CWE-824)
CVE-2022-45869: Concurrent Execution using Shared Resource with Improper
Synchronization ('Race Condition') (CWE-362)
CVE-2022-45887: Missing Release of Memory after Effective Lifetime (CWE-401)
CVE-2023-0458: NULL Pointer Dereference (CWE-476)
CVE-2023-0590: Use After Free (CWE-416)
CVE-2023-0597: Missing Release of Memory after Effective Lifetime (CWE-401)
CVE-2023-1073: Out-of-bounds Write (CWE-787)
CVE-2023-1074: Missing Release of Memory after Effective Lifetime (CWE-401)
CVE-2023-1075: Access of Resource Using Incompatible Type ('Type
Confusion') (CWE-843)
CVE-2023-1079: Use After Free (CWE-416)
CVE-2023-1118: Use After Free (CWE-416)
CVE-2023-1206: Uncontrolled Resource Consumption (CWE-400)
CVE-2023-1252: Use After Free (CWE-416)
CVE-2023-1382: NULL Pointer Dereference (CWE-476)
CVE-2023-1855: Use After Free (CWE-416)
CVE-2023-1989: Use After Free (CWE-416)
CVE-2023-1998: Exposure of Sensitive Information to an Unauthorized Actor
(CWE-200)
CVE-2023-2513: Use After Free (CWE-416)
CVE-2023-3141: Use After Free (CWE-416)
CVE-2023-3161: Incorrect Bitwise Shift of Integer (CWE-1335)
CVE-2023-3212: NULL Pointer Dereference (CWE-476)
CVE-2023-3268: Out-of-bounds Read (CWE-125)
CVE-2023-3609: Double Free (CWE-415)
CVE-2023-3611: Out-of-bounds Write (CWE-787)
CVE-2023-3772: NULL Pointer Dereference (CWE-476)
CVE-2023-4128: Use After Free (CWE-416)
CVE-2023-4132: Use After Free (CWE-416)
CVE-2023-4155: Time-of-check Time-of-use (TOCTOU) Race Condition (CWE-367)
CVE-2023-4206: Use After Free (CWE-416)
CVE-2023-4207: Use After Free (CWE-416)
CVE-2023-4208: Use After Free (CWE-416)
CVE-2023-4732: Race Condition within a Thread (CWE-366)
CVE-2023-23455: Access of Resource Using Incompatible Type ('Type
Confusion') (CWE-843)
CVE-2023-26545: Double Free (CWE-415)
CVE-2023-28328: NULL Pointer Dereference (CWE-476)
CVE-2023-28772: Improper Restriction of Operations within the Bounds of a
Memory Buffer (CWE-119)
CVE-2023-30456: Improperly Implemented Security Check for Standard (CWE-358)
CVE-2023-31084
CVE-2023-31436: Out-of-bounds Write (CWE-787)
CVE-2023-33203: Use After Free (CWE-416)
CVE-2023-33951: Exposure of Sensitive Information to an Unauthorized Actor
(CWE-200)
CVE-2023-33952: Double Free (CWE-415)
CVE-2023-35823: Use After Free (CWE-416)
CVE-2023-35824: Use After Free (CWE-416)
CVE-2023-35825: Use After Free (CWE-416)
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