CVE-2019-10044
- Source
- https://cve.org/CVERecord?id=CVE-2019-10044
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-10044.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2019-10044
- Downstream
- Published
- 2019-03-25T20:29:00.863Z
- Modified
- 2026-04-11T14:11:10.430858Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Telegram Desktop before 1.5.12 on Windows, and the Telegram applications for Android, iOS, and Linux, is vulnerable to an IDN homograph attack when displaying messages containing URLs. This occurs because the application produces a clickable link even if (for example) Latin and Cyrillic characters exist in the same domain name, and the available font has an identical representation of characters from different alphabets.
- References
Affected packages
Git / github.com/telegramdesktop/tdesktop
Affected versions
v0.*
v0.10.1
v0.10.14
v0.10.15
v0.10.16
v0.10.18
v0.10.19
v0.10.2
v0.10.20
v0.10.4
v0.10.5
v0.10.6
v0.5.0
v0.5.1
v0.5.11
v0.5.12
v0.5.13
v0.5.14
v0.5.15
v0.5.16
v0.5.17
v0.5.18
v0.5.19
v0.5.20
v0.5.21
v0.5.6
v0.5.7
v0.5.8
v0.5.9
v0.6.0
v0.6.1
v0.6.10
v0.6.11
v0.6.13
v0.6.14
v0.6.17
v0.6.18
v0.6.19
v0.6.2
v0.6.20
v0.6.21
v0.6.3
v0.6.4
v0.6.6
v0.6.7
v0.6.8
v0.6.9
v0.7.0
v0.7.1
v0.7.10
v0.7.11
v0.7.12
v0.7.13
v0.7.14
v0.7.15
v0.7.16
v0.7.17
v0.7.18
v0.7.2
v0.7.20
v0.7.21
v0.7.22
v0.7.23
v0.7.24
v0.7.25
v0.7.26
v0.7.3
v0.7.4
v0.7.5
v0.7.6
v0.7.7
v0.7.9
v0.8.0
v0.8.1
v0.8.10
v0.8.11
v0.8.12
v0.8.14
v0.8.15
v0.8.16
v0.8.17
v0.8.18
v0.8.19
v0.8.2
v0.8.21
v0.8.22
v0.8.23
v0.8.24
v0.8.25
v0.8.26
v0.8.27
v0.8.28
v0.8.29
v0.8.3
v0.8.30
v0.8.31
v0.8.32
v0.8.33
v0.8.34
v0.8.35
v0.8.38
v0.8.39
v0.8.40
v0.8.41
v0.8.42
v0.8.43
v0.8.44
v0.8.45
v0.8.48
v0.8.49
v0.8.5
v0.8.50
v0.8.51
v0.8.52
v0.8.53
v0.8.54
v0.8.55
v0.8.58
v0.8.59
v0.8.7
v0.8.8
v0.8.9
v0.9.0
v0.9.1
v0.9.11
v0.9.12
v0.9.13
v0.9.14
v0.9.19
v0.9.2
v0.9.20
v0.9.21
v0.9.22
v0.9.23
v0.9.24
v0.9.27
v0.9.28
v0.9.29
v0.9.3
v0.9.30
v0.9.31
v0.9.34
v0.9.35
v0.9.36
v0.9.43
v0.9.45
v0.9.46
v0.9.49
v0.9.50
v0.9.51
v0.9.56
v0.9.57
v0.9.6
v0.9.7
v0.9.8
v1.*
v1.0.0
v1.0.1
v1.0.10
v1.0.11
v1.0.12
v1.0.13
v1.0.14
v1.0.15
v1.0.16
v1.0.17
v1.0.18
v1.0.19
v1.0.2
v1.0.20
v1.0.21
v1.0.22
v1.0.23
v1.0.24
v1.0.25
v1.0.26
v1.0.27
v1.0.28
v1.0.29
v1.0.3
v1.0.30
v1.0.31
v1.0.32
v1.0.33
v1.0.34
v1.0.35
v1.0.36
v1.0.37
v1.0.38
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.0.8
v1.0.9
v1.1.0
v1.1.1
v1.1.10
v1.1.11
v1.1.12
v1.1.13
v1.1.14
v1.1.15
v1.1.16
v1.1.17
v1.1.18
v1.1.19
v1.1.2
v1.1.20
v1.1.21
v1.1.22
v1.1.23
v1.1.24
v1.1.25
v1.1.26
v1.1.27
v1.1.28
v1.1.29
v1.1.3
v1.1.4
v1.1.5
v1.1.6
v1.1.7
v1.1.8
v1.1.9
v1.2.0
v1.2.1
v1.2.10
v1.2.11
v1.2.12
v1.2.13
v1.2.14
v1.2.15
v1.2.16
v1.2.17
v1.2.18
v1.2.19
v1.2.2
v1.2.20
v1.2.21
v1.2.22
v1.2.23
v1.2.24
v1.2.25
v1.2.3
v1.2.4
v1.2.5
v1.2.6
v1.2.7
v1.2.8
v1.2.9
v1.3.0
v1.3.1
v1.3.10
v1.3.11
v1.3.12
v1.3.13
v1.3.14
v1.3.15
v1.3.16
v1.3.17
v1.3.2
v1.3.3
v1.3.4
v1.3.5
v1.3.6
v1.3.7
v1.3.8
v1.3.9
v1.4.0
v1.4.1
v1.4.2
v1.4.3
v1.4.4
v1.4.5
v1.4.6
v1.4.7
v1.4.8
v1.5.0
v1.5.1
v1.5.10
v1.5.11
v1.5.2
v1.5.3
v1.5.4
v1.5.5
v1.5.6
v1.5.7
v1.5.8
v1.5.9
Database specific
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-10044.json"
vanir_signatures_modified
"2026-04-11T14:11:10Z"
vanir_signatures
[
{
"signature_version": "v1",
"signature_type": "Function",
"source": "https://github.com/telegramdesktop/tdesktop/commit/d3159d86daad2584f23ecba24d2af2519d5f1497",
"digest": {
"function_hash": "257236032486038005471760493978114419581",
"length": 3410.0
},
"id": "CVE-2019-10044-1ad1fbeb",
"deprecated": false,
"target": {
"file": "Telegram/SourceFiles/history/media/history_media_wall_paper.cpp",
"function": "HistoryWallPaper::draw"
}
},
{
"signature_version": "v1",
"signature_type": "Function",
"source": "https://github.com/telegramdesktop/tdesktop/commit/d3159d86daad2584f23ecba24d2af2519d5f1497",
"digest": {
"function_hash": "50766982251253832006856727781459083139",
"length": 604.0
},
"id": "CVE-2019-10044-1f801213",
"deprecated": false,
"target": {
"file": "Telegram/SourceFiles/history/media/history_media_wall_paper.cpp",
"function": "HistoryWallPaper::textState"
}
},
{
"signature_version": "v1",
"signature_type": "Line",
"source": "https://github.com/telegramdesktop/tdesktop/commit/d3159d86daad2584f23ecba24d2af2519d5f1497",
"digest": {
"threshold": 0.9,
"line_hashes": [
"93739302009797238062931960297833846634",
"269927577504486150492282281573550146470",
"295015059719972936522427168708357635411",
"287226841572688196495645022466840102446"
]
},
"id": "CVE-2019-10044-6cb39e8f",
"deprecated": false,
"target": {
"file": "Telegram/SourceFiles/data/data_document.cpp"
}
},
{
"signature_version": "v1",
"signature_type": "Function",
"source": "https://github.com/telegramdesktop/tdesktop/commit/d3159d86daad2584f23ecba24d2af2519d5f1497",
"digest": {
"function_hash": "119384698973179238845721363016230814800",
"length": 3562.0
},
"id": "CVE-2019-10044-c07051e8",
"deprecated": false,
"target": {
"file": "Telegram/SourceFiles/data/data_document.cpp",
"function": "DocumentOpenClickHandler::Open"
}
},
{
"signature_version": "v1",
"signature_type": "Line",
"source": "https://github.com/telegramdesktop/tdesktop/commit/d3159d86daad2584f23ecba24d2af2519d5f1497",
"digest": {
"threshold": 0.9,
"line_hashes": [
"172746539367537744960666225306435362313",
"293059545267787951751432081249340103409",
"90834934799275110096206550120833851166",
"222633410799170060818261092826169821294",
"46841851774612916774419481806021907378",
"148768716051338013896804729196921437986",
"44116566840900107866009306404603497796",
"9777405947442701064614753201740511152"
]
},
"id": "CVE-2019-10044-de522bca",
"deprecated": false,
"target": {
"file": "Telegram/SourceFiles/history/media/history_media_wall_paper.cpp"
}
}
]