All errata/sisyphus/ALT-PU-2016-1439-1
ALT-PU-2016-1439-1

Package update LibreSSL in branch sisyphus

Version2.3.4-alt1
Task#164217
Published2016-05-04
Max severityCRITICAL
Severity:

Closed issues (10)

BDU:2016-01176
CRITICAL10.0

Уязвимость библиотеки OpenSSL, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код

Published: 2016-05-12Modified: 2021-03-23
CVSS 2.0CRITICAL 10.0
CVSS:2.0/AV:N/AC:L/Au:N/C:C/I:C/A:C
References
BDU:2020-02960
HIGH7.5

Уязвимость функции EVP_EncodeUpdate (crypto/evp/encode.c) библиотеки OpenSSL, связанная с ошибкой при обработке числа, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2020-06-26
CVSS 3.xHIGH 7.5
CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0HIGH 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
References
BDU:2020-02961
HIGH7.5

Уязвимость функции EVP_EncodeUpdate (crypto/evp/evp_enc.c) библиотеки OpenSSL, связанная с ошибкой при обработке числа, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2020-06-26
CVSS 3.xHIGH 7.5
CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0HIGH 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
References
BDU:2020-02962
MEDIUM5.9

Уязвимость функции проверки заполнения реализации AES-NI библиотеки OpenSSL, позволяющая нарушителю получить несанкционированный доступ к конфиденциальным данным

Published: 2020-06-26
CVSS 3.xMEDIUM 5.9
CVSS:3.x/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0MEDIUM 5.4
CVSS:2.0/AV:N/AC:H/Au:N/C:C/I:N/A:N
References
BDU:2020-02963
HIGH7.5

Уязвимость функции asn1_d2i_read_bio (crypto/asn1/a_d2i_fp.c) библиотеки OpenSSL, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2020-06-26
CVSS 3.xHIGH 7.5
CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0HIGH 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
References
CVE-2016-2105
HIGH7.5

Integer overflow in the EVP_EncodeUpdate function in crypto/evp/encode.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to cause a denial of service (heap memory corruption) via a large amount of binary data.

Published: 2016-05-05Modified: 2025-04-12
CVSS 2.0MEDIUM 5.0
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
CVE-2016-2106
HIGH7.5

Integer overflow in the EVP_EncryptUpdate function in crypto/evp/evp_enc.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to cause a denial of service (heap memory corruption) via a large amount of data.

Published: 2016-05-05Modified: 2025-04-12
CVSS 2.0MEDIUM 5.0
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
CVE-2016-2107
MEDIUM5.9

The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h does not consider memory allocation during a certain padding check, which allows remote attackers to obtain sensitive cleartext information via a padding-oracle attack against an AES CBC session. NOTE: this vulnerability exists because of an incorrect fix for CVE-2013-0169.

Published: 2016-05-05Modified: 2025-04-12
CVSS 2.0LOW 2.6
CVSS:2.0/AV:N/AC:H/Au:N/C:P/I:N/A:N
CVSS 3.xMEDIUM 5.9
CVSS:3.x/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
References
CVE-2016-2108
CRITICAL9.8

The ASN.1 implementation in OpenSSL before 1.0.1o and 1.0.2 before 1.0.2c allows remote attackers to execute arbitrary code or cause a denial of service (buffer underflow and memory corruption) via an ANY field in crafted serialized data, aka the "negative zero" issue.

Published: 2016-05-05Modified: 2025-04-12
CVSS 2.0CRITICAL 10.0
CVSS:2.0/AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS 3.xCRITICAL 9.8
CVSS:3.x/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
CVE-2016-2109
HIGH7.5

The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in the ASN.1 BIO implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to cause a denial of service (memory consumption) via a short invalid encoding.

Published: 2016-05-05Modified: 2025-04-12
CVSS 2.0HIGH 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References