CVE-2017-12972

In Nimbus JOSE+JWT before 4.39, there is no integer-overflow check when converting length values from bytes to bits, which allows attackers to conduct HMAC bypass attacks by shifting Additional Authenticated Data (AAD) and ciphertext so that different plaintext is obtained for the same HMAC.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 44%
VendorProductVersion
connect2idnimbus_jose\+jwt
1.0
connect2idnimbus_jose\+jwt
1.1
connect2idnimbus_jose\+jwt
1.2
connect2idnimbus_jose\+jwt
1.3
connect2idnimbus_jose\+jwt
1.4
connect2idnimbus_jose\+jwt
1.5
connect2idnimbus_jose\+jwt
1.6
connect2idnimbus_jose\+jwt
1.7
connect2idnimbus_jose\+jwt
1.8
connect2idnimbus_jose\+jwt
1.9
connect2idnimbus_jose\+jwt
1.9.1
connect2idnimbus_jose\+jwt
1.10
connect2idnimbus_jose\+jwt
1.11
connect2idnimbus_jose\+jwt
1.12
connect2idnimbus_jose\+jwt
2.0
connect2idnimbus_jose\+jwt
2.0.1
connect2idnimbus_jose\+jwt
2.1
connect2idnimbus_jose\+jwt
2.1.1
connect2idnimbus_jose\+jwt
2.2
connect2idnimbus_jose\+jwt
2.3
connect2idnimbus_jose\+jwt
2.4
connect2idnimbus_jose\+jwt
2.5
connect2idnimbus_jose\+jwt
2.6
connect2idnimbus_jose\+jwt
2.7
connect2idnimbus_jose\+jwt
2.8
connect2idnimbus_jose\+jwt
2.9
connect2idnimbus_jose\+jwt
2.10
connect2idnimbus_jose\+jwt
2.10.1
connect2idnimbus_jose\+jwt
2.11.0
connect2idnimbus_jose\+jwt
2.12.0
connect2idnimbus_jose\+jwt
2.13.0
connect2idnimbus_jose\+jwt
2.13.1
connect2idnimbus_jose\+jwt
2.14
connect2idnimbus_jose\+jwt
2.15
connect2idnimbus_jose\+jwt
2.15.1
connect2idnimbus_jose\+jwt
2.15.2
connect2idnimbus_jose\+jwt
2.16
connect2idnimbus_jose\+jwt
2.17
connect2idnimbus_jose\+jwt
2.17.1
connect2idnimbus_jose\+jwt
2.17.2
connect2idnimbus_jose\+jwt
2.18
connect2idnimbus_jose\+jwt
2.18.1
connect2idnimbus_jose\+jwt
2.18.2
connect2idnimbus_jose\+jwt
2.19
connect2idnimbus_jose\+jwt
2.19.1
connect2idnimbus_jose\+jwt
2.20
connect2idnimbus_jose\+jwt
2.21
connect2idnimbus_jose\+jwt
2.22
connect2idnimbus_jose\+jwt
2.22.1
connect2idnimbus_jose\+jwt
2.23
connect2idnimbus_jose\+jwt
2.24
connect2idnimbus_jose\+jwt
2.25
connect2idnimbus_jose\+jwt
2.26
connect2idnimbus_jose\+jwt
2.26.1
connect2idnimbus_jose\+jwt
3.0
connect2idnimbus_jose\+jwt
3.1
connect2idnimbus_jose\+jwt
3.1.1
connect2idnimbus_jose\+jwt
3.1.2
connect2idnimbus_jose\+jwt
3.2
connect2idnimbus_jose\+jwt
3.2.1
connect2idnimbus_jose\+jwt
3.2.2
connect2idnimbus_jose\+jwt
3.3
connect2idnimbus_jose\+jwt
3.4
connect2idnimbus_jose\+jwt
3.5
connect2idnimbus_jose\+jwt
3.6
connect2idnimbus_jose\+jwt
3.7
connect2idnimbus_jose\+jwt
3.8
connect2idnimbus_jose\+jwt
3.8.1
connect2idnimbus_jose\+jwt
3.8.2
connect2idnimbus_jose\+jwt
3.9
connect2idnimbus_jose\+jwt
3.9.1
connect2idnimbus_jose\+jwt
3.9.2
connect2idnimbus_jose\+jwt
3.10
connect2idnimbus_jose\+jwt
4.0
connect2idnimbus_jose\+jwt
4.0.1
connect2idnimbus_jose\+jwt
4.1
connect2idnimbus_jose\+jwt
4.1.1
connect2idnimbus_jose\+jwt
4.2
connect2idnimbus_jose\+jwt
4.3
connect2idnimbus_jose\+jwt
4.3.1
connect2idnimbus_jose\+jwt
4.4
connect2idnimbus_jose\+jwt
4.5
connect2idnimbus_jose\+jwt
4.6
connect2idnimbus_jose\+jwt
4.7
connect2idnimbus_jose\+jwt
4.8
connect2idnimbus_jose\+jwt
4.9
connect2idnimbus_jose\+jwt
4.10
connect2idnimbus_jose\+jwt
4.11
connect2idnimbus_jose\+jwt
4.11.1
connect2idnimbus_jose\+jwt
4.11.2
connect2idnimbus_jose\+jwt
4.12
connect2idnimbus_jose\+jwt
4.13
connect2idnimbus_jose\+jwt
4.13.1
connect2idnimbus_jose\+jwt
4.14
connect2idnimbus_jose\+jwt
4.15
connect2idnimbus_jose\+jwt
4.15.1
connect2idnimbus_jose\+jwt
4.16
connect2idnimbus_jose\+jwt
4.16.1
connect2idnimbus_jose\+jwt
4.16.2
connect2idnimbus_jose\+jwt
4.17
connect2idnimbus_jose\+jwt
4.18
connect2idnimbus_jose\+jwt
4.19
connect2idnimbus_jose\+jwt
4.20
connect2idnimbus_jose\+jwt
4.21
connect2idnimbus_jose\+jwt
4.22
connect2idnimbus_jose\+jwt
4.23
connect2idnimbus_jose\+jwt
4.24
connect2idnimbus_jose\+jwt
4.25
connect2idnimbus_jose\+jwt
4.26
connect2idnimbus_jose\+jwt
4.26.1
connect2idnimbus_jose\+jwt
4.27
connect2idnimbus_jose\+jwt
4.27.1
connect2idnimbus_jose\+jwt
4.28
connect2idnimbus_jose\+jwt
4.29
connect2idnimbus_jose\+jwt
4.30
connect2idnimbus_jose\+jwt
4.31
connect2idnimbus_jose\+jwt
4.31.1
connect2idnimbus_jose\+jwt
4.32
connect2idnimbus_jose\+jwt
4.33
connect2idnimbus_jose\+jwt
4.34
connect2idnimbus_jose\+jwt
4.34.1
connect2idnimbus_jose\+jwt
4.34.2
connect2idnimbus_jose\+jwt
4.35
connect2idnimbus_jose\+jwt
4.36.1
connect2idnimbus_jose\+jwt
4.37
connect2idnimbus_jose\+jwt
4.37.1
connect2idnimbus_jose\+jwt
4.38
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/0d2bd649ea386539220d4facfe1f65eb1dadb86c
https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/224/byte-to-bit-overflow-in-cbc
https://bitbucket.org/connect2id/nimbus-jose-jwt/src/master/CHANGELOG.txt
https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe%40%3Ccommits.druid.apache.org%3E
https://bitbucket.org/connect2id/nimbus-jose-jwt/commits/0d2bd649ea386539220d4facfe1f65eb1dadb86c
https://bitbucket.org/connect2id/nimbus-jose-jwt/issues/224/byte-to-bit-overflow-in-cbc
https://bitbucket.org/connect2id/nimbus-jose-jwt/src/master/CHANGELOG.txt
https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe%40%3Ccommits.druid.apache.org%3E