OSV-2022-324

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/dnsmasq/OSV-2022-324.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-324
Published
2022-04-09T00:01:08.603836Z
Modified
2022-08-24T00:04:34.375755Z
Summary
Heap-buffer-overflow in resize_packet
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46474

Crash type: Heap-buffer-overflow WRITE {*} Crash state: resizepacket FuzzResizePacket fuzzrfc1035.c

References

Affected packages

OSS-Fuzz / dnsmasq

Package

Name
dnsmasq
Purl
pkg:generic/dnsmasq

Affected ranges

Type
GIT
Repo
git://thekelleys.org.uk/dnsmasq.git
Events
Introduced
96f6444958c29a670f4254722d787f328153605c
Fixed
09d741f58a50f7e9ec2d6e0634f8ab5b11a7de5f

Affected versions

v2.*

v2.86
v2.86rc1
v2.86rc2
v2.86rc3
v2.86test5
v2.86test6
v2.86test7
v2.87test1
v2.87test2
v2.87test3
v2.87test4
v2.87test5
v2.87test6
v2.87test7
v2.87test8
v2.87test9

Ecosystem specific

{
    "severity": "HIGH"
}