2023-05-20
ALT-BU-2023-3612-1
Branch c9f2 update bulletin.
Package wpa_supplicant updated to version 2.10-alt2 for branch c9f2 in task 321127.
Closed vulnerabilities
Published: 2019-12-22
Modified: 2025-03-05
Modified: 2025-03-05
BDU:2019-04775
Уязвимость компонента защищённого доступа Wi-Fi WPA Supplicant, позволяющая нарушителю вызвать отказ в обслуживании
Severity: MEDIUM (6.5)
Vector: AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: LOW (3.3)
Vector: AV:A/AC:L/Au:N/C:N/I:N/A:P
References:
Published: 2021-03-30
Modified: 2023-11-21
Modified: 2023-11-21
BDU:2021-01584
Уязвимость компонента p2p/p2p_pd.c клиента защищённого доступа Wi-Fi WPA Supplicant, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код
Severity: HIGH (7.5)
Vector: AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: MEDIUM (5.4)
Vector: AV:A/AC:M/Au:N/C:P/I:P/A:P
References:
Published: 2022-12-22
Modified: 2024-04-17
Modified: 2024-04-17
BDU:2022-07363
Уязвимость реализации SAE клиента защищённого доступа Wi-Fi WPA Supplicant, связанная с раскрытием информации через несоответствие, позволяющая нарушителю раскрыть защищаемую информацию
Severity: CRITICAL (9.8)
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL (10.0)
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
References:
Published: 2022-12-22
Modified: 2024-04-17
Modified: 2024-04-17
BDU:2022-07364
Уязвимость реализации EAP-pwd клиента защищённого доступа Wi-Fi WPA Supplicant, связанная с раскрытием информации через несоответствие, позволяющая нарушителю раскрыть защищаемую информацию
Severity: CRITICAL (9.8)
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL (10.0)
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
References:
Published: 2019-09-12
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2019-16275
hostapd before 2.10 and wpa_supplicant before 2.10 allow an incorrect indication of disconnection in certain situations because source address validation is mishandled. This is a denial of service that should have been prevented by PMF (aka management frame protection). The attacker must send a crafted 802.11 frame from a location that is within the 802.11 communications range.
Severity: LOW (3.3)
Vector: AV:A/AC:L/Au:N/C:N/I:N/A:P
Severity: MEDIUM (6.5)
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References:
- http://www.openwall.com/lists/oss-security/2019/09/12/6
- https://lists.debian.org/debian-lts-announce/2019/09/msg00017.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36G4XAZ644DMHBLKOL4FDSPZVIGNQY6U/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B7NCLOPTZNRRNYODH22BFIDH6YIQWLJD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FEGITWRTIWABW54ANEPCEF4ARZLXGSK5/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HY6STGJIIROVNIU6VMB2WTN2Q5M65WF4/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PBJXUKV6XMSELWNXPS37CSUIH5EUHFXQ/
- https://seclists.org/bugtraq/2019/Sep/56
- https://usn.ubuntu.com/4136-1/
- https://usn.ubuntu.com/4136-2/
- https://w1.fi/security/2019-7/
- https://w1.fi/security/2019-7/ap-mode-pmf-disconnection-protection-bypass.txt
- https://www.debian.org/security/2019/dsa-4538
- https://www.openwall.com/lists/oss-security/2019/09/11/7
- http://www.openwall.com/lists/oss-security/2019/09/12/6
- https://lists.debian.org/debian-lts-announce/2019/09/msg00017.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36G4XAZ644DMHBLKOL4FDSPZVIGNQY6U/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B7NCLOPTZNRRNYODH22BFIDH6YIQWLJD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FEGITWRTIWABW54ANEPCEF4ARZLXGSK5/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HY6STGJIIROVNIU6VMB2WTN2Q5M65WF4/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PBJXUKV6XMSELWNXPS37CSUIH5EUHFXQ/
- https://seclists.org/bugtraq/2019/Sep/56
- https://usn.ubuntu.com/4136-1/
- https://usn.ubuntu.com/4136-2/
- https://w1.fi/security/2019-7/
- https://w1.fi/security/2019-7/ap-mode-pmf-disconnection-protection-bypass.txt
- https://www.debian.org/security/2019/dsa-4538
- https://www.openwall.com/lists/oss-security/2019/09/11/7
Published: 2021-02-26
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2021-27803
A vulnerability was discovered in how p2p/p2p_pd.c in wpa_supplicant before 2.10 processes P2P (Wi-Fi Direct) provision discovery requests. It could result in denial of service or other impact (potentially execution of arbitrary code), for an attacker within radio range.
Severity: MEDIUM (5.4)
Vector: AV:A/AC:M/Au:N/C:P/I:P/A:P
Severity: HIGH (7.5)
Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
- http://www.openwall.com/lists/oss-security/2021/02/27/1
- https://lists.debian.org/debian-lts-announce/2021/03/msg00003.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZGUR5XFHATVXTRAEJMODS7ROYHA56NX/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KOGP2VIVVXXQ6CZ2HU4DKGPDB4WR24XF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SEHS2CFGH3KCSNPHBHNGN5SGV6QPMLZ4/
- https://w1.fi/security/2021-1/0001-P2P-Fix-a-corner-case-in-peer-addition-based-on-PD-R.patch
- https://w1.fi/security/2021-1/wpa_supplicant-p2p-provision-discovery-processing-vulnerability.txt
- https://www.debian.org/security/2021/dsa-4898
- https://www.openwall.com/lists/oss-security/2021/02/25/3
- http://www.openwall.com/lists/oss-security/2021/02/27/1
- https://lists.debian.org/debian-lts-announce/2021/03/msg00003.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZGUR5XFHATVXTRAEJMODS7ROYHA56NX/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KOGP2VIVVXXQ6CZ2HU4DKGPDB4WR24XF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SEHS2CFGH3KCSNPHBHNGN5SGV6QPMLZ4/
- https://w1.fi/security/2021-1/0001-P2P-Fix-a-corner-case-in-peer-addition-based-on-PD-R.patch
- https://w1.fi/security/2021-1/wpa_supplicant-p2p-provision-discovery-processing-vulnerability.txt
- https://www.debian.org/security/2021/dsa-4898
- https://www.openwall.com/lists/oss-security/2021/02/25/3
Published: 2021-04-02
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2021-30004
In wpa_supplicant and hostapd 2.9, forging attacks may occur because AlgorithmIdentifier parameters are mishandled in tls/pkcs1.c and tls/x509v3.c.
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N
Severity: MEDIUM (5.3)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
References:
Published: 2022-01-17
Modified: 2025-11-03
Modified: 2025-11-03
CVE-2022-23303
The implementations of SAE in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9494.
Severity: MEDIUM (6.8)
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Severity: CRITICAL (9.8)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPDHU5MV464CZBPX7N2SNMUYP6DFIBZL/
- https://security.gentoo.org/glsa/202309-16
- https://w1.fi/security/2022-1/
- https://lists.debian.org/debian-lts-announce/2025/04/msg00019.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPDHU5MV464CZBPX7N2SNMUYP6DFIBZL/
- https://security.gentoo.org/glsa/202309-16
- https://w1.fi/security/2022-1/
Published: 2022-01-17
Modified: 2025-11-03
Modified: 2025-11-03
CVE-2022-23304
The implementations of EAP-pwd in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side-channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9495.
Severity: MEDIUM (6.8)
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Severity: CRITICAL (9.8)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPDHU5MV464CZBPX7N2SNMUYP6DFIBZL/
- https://security.gentoo.org/glsa/202309-16
- https://w1.fi/security/2022-1/
- https://lists.debian.org/debian-lts-announce/2025/04/msg00019.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPDHU5MV464CZBPX7N2SNMUYP6DFIBZL/
- https://security.gentoo.org/glsa/202309-16
- https://w1.fi/security/2022-1/
Closed bugs
Не работает wi-fi на ноутбуке после обновления wpa_supplicant до 2.10-alt1
Closed vulnerabilities
Published: 2020-10-06
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2020-26570
The Oberthur smart card software driver in OpenSC before 0.21.0-rc1 has a heap-based buffer overflow in sc_oberthur_read_file.
Severity: LOW (2.1)
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P
Severity: MEDIUM (5.5)
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References:
- http://www.openwall.com/lists/oss-security/2020/11/24/4
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24316
- https://github.com/OpenSC/OpenSC/commit/6903aebfddc466d966c7b865fae34572bf3ed23e
- https://lists.debian.org/debian-lts-announce/2021/11/msg00027.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXOHFDMNMO6IDECAGUTB3SJGAGXVRT6S/
- http://www.openwall.com/lists/oss-security/2020/11/24/4
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24316
- https://github.com/OpenSC/OpenSC/commit/6903aebfddc466d966c7b865fae34572bf3ed23e
- https://lists.debian.org/debian-lts-announce/2021/11/msg00027.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXOHFDMNMO6IDECAGUTB3SJGAGXVRT6S/
Published: 2020-10-06
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2020-26571
The gemsafe GPK smart card software driver in OpenSC before 0.21.0-rc1 has a stack-based buffer overflow in sc_pkcs15emu_gemsafeGPK_init.
Severity: LOW (2.1)
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P
Severity: MEDIUM (5.5)
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References:
- http://www.openwall.com/lists/oss-security/2020/11/24/4
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20612
- https://lists.debian.org/debian-lts-announce/2021/11/msg00027.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXOHFDMNMO6IDECAGUTB3SJGAGXVRT6S/
- http://www.openwall.com/lists/oss-security/2020/11/24/4
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20612
- https://lists.debian.org/debian-lts-announce/2021/11/msg00027.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXOHFDMNMO6IDECAGUTB3SJGAGXVRT6S/
Published: 2020-10-06
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2020-26572
The TCOS smart card software driver in OpenSC before 0.21.0-rc1 has a stack-based buffer overflow in tcos_decipher.
Severity: LOW (2.1)
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P
Severity: MEDIUM (5.5)
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References:
- http://www.openwall.com/lists/oss-security/2020/11/24/4
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22967
- https://github.com/OpenSC/OpenSC/commit/9d294de90d1cc66956389856e60b6944b27b4817
- https://lists.debian.org/debian-lts-announce/2021/11/msg00027.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXOHFDMNMO6IDECAGUTB3SJGAGXVRT6S/
- http://www.openwall.com/lists/oss-security/2020/11/24/4
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22967
- https://github.com/OpenSC/OpenSC/commit/9d294de90d1cc66956389856e60b6944b27b4817
- https://lists.debian.org/debian-lts-announce/2021/11/msg00027.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXOHFDMNMO6IDECAGUTB3SJGAGXVRT6S/
Published: 2022-04-18
Modified: 2025-11-03
Modified: 2025-11-03
CVE-2021-42778
A heap double free issue was found in Opensc before version 0.22.0 in sc_pkcs15_free_tokeninfo.
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: MEDIUM (5.3)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
References:
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28185
- https://bugzilla.redhat.com/show_bug.cgi?id=2016083
- https://github.com/OpenSC/OpenSC/commit/f015746d
- https://security.gentoo.org/glsa/202209-03
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28185
- https://bugzilla.redhat.com/show_bug.cgi?id=2016083
- https://github.com/OpenSC/OpenSC/commit/f015746d
- https://lists.debian.org/debian-lts-announce/2024/12/msg00026.html
- https://security.gentoo.org/glsa/202209-03
Published: 2022-04-18
Modified: 2025-11-03
Modified: 2025-11-03
CVE-2021-42779
A heap use after free issue was found in Opensc before version 0.22.0 in sc_file_valid.
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: MEDIUM (5.3)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
References:
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28843
- https://bugzilla.redhat.com/show_bug.cgi?id=2016086
- https://github.com/OpenSC/OpenSC/commit/1db88374
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
- https://security.gentoo.org/glsa/202209-03
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28843
- https://bugzilla.redhat.com/show_bug.cgi?id=2016086
- https://github.com/OpenSC/OpenSC/commit/1db88374
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
- https://lists.debian.org/debian-lts-announce/2024/12/msg00026.html
- https://security.gentoo.org/glsa/202209-03
Published: 2022-04-18
Modified: 2025-11-03
Modified: 2025-11-03
CVE-2021-42780
A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library.
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: MEDIUM (5.3)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
References:
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28383
- https://bugzilla.redhat.com/show_bug.cgi?id=2016139
- https://github.com/OpenSC/OpenSC/commit/5df913b7
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
- https://security.gentoo.org/glsa/202209-03
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28383
- https://bugzilla.redhat.com/show_bug.cgi?id=2016139
- https://github.com/OpenSC/OpenSC/commit/5df913b7
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
- https://lists.debian.org/debian-lts-announce/2024/12/msg00026.html
- https://security.gentoo.org/glsa/202209-03
Published: 2022-04-18
Modified: 2025-11-03
Modified: 2025-11-03
CVE-2021-42781
Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c that could potentially crash programs using the library.
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: MEDIUM (5.3)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
References:
- https://bugzilla.redhat.com/show_bug.cgi?id=2016439
- https://github.com/OpenSC/OpenSC/commit/05648b06
- https://github.com/OpenSC/OpenSC/commit/17d8980c
- https://github.com/OpenSC/OpenSC/commit/40c50a3a
- https://github.com/OpenSC/OpenSC/commit/5d4daf6c
- https://github.com/OpenSC/OpenSC/commit/cae5c71f
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
- https://security.gentoo.org/glsa/202209-03
- https://bugzilla.redhat.com/show_bug.cgi?id=2016439
- https://github.com/OpenSC/OpenSC/commit/05648b06
- https://github.com/OpenSC/OpenSC/commit/17d8980c
- https://github.com/OpenSC/OpenSC/commit/40c50a3a
- https://github.com/OpenSC/OpenSC/commit/5d4daf6c
- https://github.com/OpenSC/OpenSC/commit/cae5c71f
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
- https://lists.debian.org/debian-lts-announce/2024/12/msg00026.html
- https://security.gentoo.org/glsa/202209-03
Published: 2022-04-18
Modified: 2025-11-03
Modified: 2025-11-03
CVE-2021-42782
Stack buffer overflow issues were found in Opensc before version 0.22.0 in various places that could potentially crash programs using the library.
Severity: MEDIUM (5.0)
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: MEDIUM (5.3)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
References:
- https://bugzilla.redhat.com/show_bug.cgi?id=2016448
- https://github.com/OpenSC/OpenSC/commit/1252aca9
- https://github.com/OpenSC/OpenSC/commit/456ac566
- https://github.com/OpenSC/OpenSC/commit/7114fb71
- https://github.com/OpenSC/OpenSC/commit/78cdab94
- https://github.com/OpenSC/OpenSC/commit/ae1cf0be
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
- https://security.gentoo.org/glsa/202209-03
- https://bugzilla.redhat.com/show_bug.cgi?id=2016448
- https://github.com/OpenSC/OpenSC/commit/1252aca9
- https://github.com/OpenSC/OpenSC/commit/456ac566
- https://github.com/OpenSC/OpenSC/commit/7114fb71
- https://github.com/OpenSC/OpenSC/commit/78cdab94
- https://github.com/OpenSC/OpenSC/commit/ae1cf0be
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
- https://lists.debian.org/debian-lts-announce/2024/12/msg00026.html
- https://security.gentoo.org/glsa/202209-03