CVE-2022-28738
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-28738
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-28738.json
- Aliases
- Related
- Published
- 2022-05-09T18:15:08Z
- Modified
- 2024-01-24T07:08:42.956618Z
- Details
-
A double free was found in the Regexp compiler in Ruby 3.x before 3.0.4 and 3.1.x before 3.1.2. If a victim attempts to create a Regexp from untrusted user input, an attacker may be able to write to unexpected memory locations.
- References
Affected packages
Alpine:v3.15 / ruby
Package
- Name
- ruby
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.0.4-r0
Affected versions
1.*
1.8.7_p72-r1
1.8.7_p72-r2
1.8.7_p160-r2
1.8.7_p160-r3
1.8.7_p174-r0
1.8.7_p174-r1
1.8.7_p174-r2
1.8.7_p174-r3
1.8.7_p174-r4
1.8.7_p174-r6
1.8.7_p174-r7
1.8.7_p299-r0
1.8.7_p299-r1
1.8.7_p299-r2
1.8.7_p352-r0
1.8.7_p352-r1
1.8.7_p358-r1
1.9.3_p194-r0
1.9.3_p286-r0
1.9.3_p286-r1
1.9.3_p286-r2
1.9.3_p327-r0
1.9.3_p362-r0
1.9.3_p374-r0
1.9.3_p385-r0
1.9.3_p392-r0
2.*
2.0.0_p0-r0
2.0.0_p0-r1
2.0.0_p195-r0
2.0.0_p247-r0
2.0.0_p247-r1
2.0.0_p247-r2
2.0.0_p247-r3
2.0.0_p353-r0
2.0.0_p353-r1
2.0.0_p353-r2
2.0.0_p481-r0
2.1.5-r0
2.1.5-r1
2.2.1-r0
2.2.2-r0
2.2.2-r1
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.2-r0
2.3.3-r0
2.3.3-r1
2.3.3-r2
2.3.3-r3
2.4.0-r3
2.4.1-r3
2.4.2-r3
2.4.3-r3
2.5.0-r3
2.5.1-r3
2.5.2-r3
2.5.3-r3
2.5.5-r3
2.6.3-r3
2.6.4-r3
2.6.5-r3
2.6.6-r3
2.7.1-r3
2.7.2-r3
2.7.3-r3
2.7.4-r3
3.*
3.0.2-r3
3.0.3-r3
Alpine:v3.16 / ruby
Package
- Name
- ruby
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.1.2-r0
Affected versions
1.*
1.8.7_p72-r1
1.8.7_p72-r2
1.8.7_p160-r2
1.8.7_p160-r3
1.8.7_p174-r0
1.8.7_p174-r1
1.8.7_p174-r2
1.8.7_p174-r3
1.8.7_p174-r4
1.8.7_p174-r6
1.8.7_p174-r7
1.8.7_p299-r0
1.8.7_p299-r1
1.8.7_p299-r2
1.8.7_p352-r0
1.8.7_p352-r1
1.8.7_p358-r1
1.9.3_p194-r0
1.9.3_p286-r0
1.9.3_p286-r1
1.9.3_p286-r2
1.9.3_p327-r0
1.9.3_p362-r0
1.9.3_p374-r0
1.9.3_p385-r0
1.9.3_p392-r0
2.*
2.0.0_p0-r0
2.0.0_p0-r1
2.0.0_p195-r0
2.0.0_p247-r0
2.0.0_p247-r1
2.0.0_p247-r2
2.0.0_p247-r3
2.0.0_p353-r0
2.0.0_p353-r1
2.0.0_p353-r2
2.0.0_p481-r0
2.1.5-r0
2.1.5-r1
2.2.1-r0
2.2.2-r0
2.2.2-r1
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.2-r0
2.3.3-r0
2.3.3-r1
2.3.3-r2
2.3.3-r3
2.4.0-r3
2.4.1-r3
2.4.2-r3
2.4.3-r3
2.5.0-r3
2.5.1-r3
2.5.2-r3
2.5.3-r3
2.5.5-r3
2.6.3-r3
2.6.4-r3
2.6.5-r3
2.6.6-r3
2.7.1-r3
2.7.2-r3
2.7.3-r3
2.7.4-r3
3.*
3.0.2-r3
3.0.3-r3
3.1.1-r3
Alpine:v3.17 / ruby
Package
- Name
- ruby
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.1.2-r0
Affected versions
1.*
1.8.7_p72-r1
1.8.7_p72-r2
1.8.7_p160-r2
1.8.7_p160-r3
1.8.7_p174-r0
1.8.7_p174-r1
1.8.7_p174-r2
1.8.7_p174-r3
1.8.7_p174-r4
1.8.7_p174-r6
1.8.7_p174-r7
1.8.7_p299-r0
1.8.7_p299-r1
1.8.7_p299-r2
1.8.7_p352-r0
1.8.7_p352-r1
1.8.7_p358-r1
1.9.3_p194-r0
1.9.3_p286-r0
1.9.3_p286-r1
1.9.3_p286-r2
1.9.3_p327-r0
1.9.3_p362-r0
1.9.3_p374-r0
1.9.3_p385-r0
1.9.3_p392-r0
2.*
2.0.0_p0-r0
2.0.0_p0-r1
2.0.0_p195-r0
2.0.0_p247-r0
2.0.0_p247-r1
2.0.0_p247-r2
2.0.0_p247-r3
2.0.0_p353-r0
2.0.0_p353-r1
2.0.0_p353-r2
2.0.0_p481-r0
2.1.5-r0
2.1.5-r1
2.2.1-r0
2.2.2-r0
2.2.2-r1
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.2-r0
2.3.3-r0
2.3.3-r1
2.3.3-r2
2.3.3-r3
2.4.0-r3
2.4.1-r3
2.4.2-r3
2.4.3-r3
2.5.0-r3
2.5.1-r3
2.5.2-r3
2.5.3-r3
2.5.5-r3
2.6.3-r3
2.6.4-r3
2.6.5-r3
2.6.6-r3
2.7.1-r3
2.7.2-r3
2.7.3-r3
2.7.4-r3
3.*
3.0.2-r3
3.0.3-r3
3.1.1-r3
Alpine:v3.18 / ruby
Package
- Name
- ruby
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.1.2-r0
Affected versions
1.*
1.8.7_p72-r1
1.8.7_p72-r2
1.8.7_p160-r2
1.8.7_p160-r3
1.8.7_p174-r0
1.8.7_p174-r1
1.8.7_p174-r2
1.8.7_p174-r3
1.8.7_p174-r4
1.8.7_p174-r6
1.8.7_p174-r7
1.8.7_p299-r0
1.8.7_p299-r1
1.8.7_p299-r2
1.8.7_p352-r0
1.8.7_p352-r1
1.8.7_p358-r1
1.9.3_p194-r0
1.9.3_p286-r0
1.9.3_p286-r1
1.9.3_p286-r2
1.9.3_p327-r0
1.9.3_p362-r0
1.9.3_p374-r0
1.9.3_p385-r0
1.9.3_p392-r0
2.*
2.0.0_p0-r0
2.0.0_p0-r1
2.0.0_p195-r0
2.0.0_p247-r0
2.0.0_p247-r1
2.0.0_p247-r2
2.0.0_p247-r3
2.0.0_p353-r0
2.0.0_p353-r1
2.0.0_p353-r2
2.0.0_p481-r0
2.1.5-r0
2.1.5-r1
2.2.1-r0
2.2.2-r0
2.2.2-r1
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.2-r0
2.3.3-r0
2.3.3-r1
2.3.3-r2
2.3.3-r3
2.4.0-r3
2.4.1-r3
2.4.2-r3
2.4.3-r3
2.5.0-r3
2.5.1-r3
2.5.2-r3
2.5.3-r3
2.5.5-r3
2.6.3-r3
2.6.4-r3
2.6.5-r3
2.6.6-r3
2.7.1-r3
2.7.2-r3
2.7.3-r3
2.7.4-r3
3.*
3.0.2-r3
3.0.3-r3
3.1.1-r3
Alpine:v3.19 / ruby
Package
- Name
- ruby
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0The exact introduced commit is unknownFixed3.1.2-r0
Affected versions
1.*
1.8.7_p72-r1
1.8.7_p72-r2
1.8.7_p160-r2
1.8.7_p160-r3
1.8.7_p174-r0
1.8.7_p174-r1
1.8.7_p174-r2
1.8.7_p174-r3
1.8.7_p174-r4
1.8.7_p174-r6
1.8.7_p174-r7
1.8.7_p299-r0
1.8.7_p299-r1
1.8.7_p299-r2
1.8.7_p352-r0
1.8.7_p352-r1
1.8.7_p358-r1
1.9.3_p194-r0
1.9.3_p286-r0
1.9.3_p286-r1
1.9.3_p286-r2
1.9.3_p327-r0
1.9.3_p362-r0
1.9.3_p374-r0
1.9.3_p385-r0
1.9.3_p392-r0
2.*
2.0.0_p0-r0
2.0.0_p0-r1
2.0.0_p195-r0
2.0.0_p247-r0
2.0.0_p247-r1
2.0.0_p247-r2
2.0.0_p247-r3
2.0.0_p353-r0
2.0.0_p353-r1
2.0.0_p353-r2
2.0.0_p481-r0
2.1.5-r0
2.1.5-r1
2.2.1-r0
2.2.2-r0
2.2.2-r1
2.2.3-r0
2.2.3-r1
2.2.4-r0
2.3.1-r0
2.3.1-r1
2.3.1-r2
2.3.2-r0
2.3.3-r0
2.3.3-r1
2.3.3-r2
2.3.3-r3
2.4.0-r3
2.4.1-r3
2.4.2-r3
2.4.3-r3
2.5.0-r3
2.5.1-r3
2.5.2-r3
2.5.3-r3
2.5.5-r3
2.6.3-r3
2.6.4-r3
2.6.5-r3
2.6.6-r3
2.7.1-r3
2.7.2-r3
2.7.3-r3
2.7.4-r3
3.*
3.0.2-r3
3.0.3-r3
3.1.1-r3