OSV-2024-636

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openssl/OSV-2024-636.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2024-636
Published
2024-07-13T00:04:18.446520Z
Modified
2024-07-13T00:04:18.446812Z
Summary
Null-dereference READ in evp_mac_final
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69236

Crash type: Null-dereference READ
Crash state:
evp_mac_final
kbkdf_derive
do_evp_kdf
References

Affected packages

OSS-Fuzz / openssl

Package

Name
openssl
Purl
pkg:generic/openssl

Affected ranges

Type
GIT
Repo
https://github.com/openssl/openssl.git
Events
Introduced
f3b988dc29512d6575ff435e1ff7c1b66d97051e
Fixed
861e1f450c808bdf675bbf0d3e17303a3f16d06c

Ecosystem specific 

{
    "severity": null
}

Database specific

fixed_range 
"06da14737369e7c90899aed4bb21cce9a0910d29:861e1f450c808bdf675bbf0d3e17303a3f16d06c"
source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openssl/OSV-2024-636.yaml"
introduced_range 
"b9e084f139c53ce133e66aba2f523c680141c0e6:05faa4ffee7f20fcee129f77d153f2dcc609bdc8"