CVE-2026-54268

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Source
https://cve.org/CVERecord?id=CVE-2026-54268
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-54268.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-54268
Aliases
Downstream
Published
2026-06-22T15:31:47.836Z
Modified
2026-07-08T08:10:43.059824707Z
Severity
  • 8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Angular: Denial of Service (DoS) via OOM in Date Formatting (formatDate)
Details

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.1, 21.2.17, and 20.3.25, a Denial of Service (DoS) vulnerability exists in the @angular/common package of the Angular framework. The formatDate function, which is also utilized by the standard Angular DatePipe, does not properly limit or validate the length of the format parameter. When parsing a maliciously crafted, excessively long date format string (e.g., a repeating pattern or very large string), the internal parser splits the string iteratively using a regular expression loop. This results in uncontrolled resource consumption (high CPU utilization and excessive memory allocations), leading to a Denial of Service (DoS). This vulnerability is fixed in 22.0.1, 21.2.17, and 20.3.25.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54268.json",
    "cwe_ids": [
        "CWE-1333",
        "CWE-400"
    ],
    "cna_assigner": "GitHub_M",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": ">= 22.0.0-next.0 < 22.0.1"
                },
                {
                    "last_affected": ">= 22.0.0-next.0 < 22.0.1"
                },
                {
                    "introduced": ">= 21.0.0-next.0 < 21.2.17"
                },
                {
                    "last_affected": ">= 21.0.0-next.0 < 21.2.17"
                },
                {
                    "introduced": ">= 20.0.0-next.0 < 20.3.25"
                },
                {
                    "last_affected": ">= 20.0.0-next.0 < 20.3.25"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/angular/angular

Affected ranges

Type
GIT
Repo
https://github.com/angular/angular
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Introduced
40e2b5b4d13792ed7c46a1d22afcf6c12ac9c679
Fixed
a075161392496629531812ff00762259aae03a98
Introduced
00dcbf2eeb3fd18ed39148e4bc9e49a5b35cae0c
Fixed
31c25e2e85704f12facd9b4b823aa54b943251eb
Introduced
62676269d207db80576052d080b756e938be97ea
Fixed
eeb03f4ea310e2e51ba5d53a421ec7b418e186cd
Database specific 
{
    "cpe": [
        "cpe:2.3:a:angularjs:angularjs:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next0:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next1:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next10:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next11:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next12:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next2:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next3:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next4:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next5:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next6:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next7:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next8:*:*:*:*:*:*",
        "cpe:2.3:a:angularjs:angularjs:22.0.0:next9:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "19.2.25"
        },
        {
            "introduced": "20.0.0"
        },
        {
            "fixed": "20.3.25"
        },
        {
            "introduced": "21.0.0"
        },
        {
            "fixed": "21.2.17"
        },
        {
            "introduced": "22.0.0-next0"
        },
        {
            "last_affected": "22.0.0-next0"
        },
        {
            "introduced": "22.0.0-next1"
        },
        {
            "last_affected": "22.0.0-next1"
        },
        {
            "introduced": "22.0.0-next10"
        },
        {
            "last_affected": "22.0.0-next10"
        },
        {
            "introduced": "22.0.0-next11"
        },
        {
            "last_affected": "22.0.0-next11"
        },
        {
            "introduced": "22.0.0-next12"
        },
        {
            "last_affected": "22.0.0-next12"
        },
        {
            "introduced": "22.0.0-next2"
        },
        {
            "last_affected": "22.0.0-next2"
        },
        {
            "introduced": "22.0.0-next3"
        },
        {
            "last_affected": "22.0.0-next3"
        },
        {
            "introduced": "22.0.0-next4"
        },
        {
            "last_affected": "22.0.0-next4"
        },
        {
            "introduced": "22.0.0-next5"
        },
        {
            "last_affected": "22.0.0-next5"
        },
        {
            "introduced": "22.0.0-next6"
        },
        {
            "last_affected": "22.0.0-next6"
        },
        {
            "introduced": "22.0.0-next7"
        },
        {
            "last_affected": "22.0.0-next7"
        },
        {
            "introduced": "22.0.0-next8"
        },
        {
            "last_affected": "22.0.0-next8"
        },
        {
            "introduced": "22.0.0-next9"
        },
        {
            "last_affected": "22.0.0-next9"
        }
    ],
    "source": [
        "CPE_RANGE",
        "CPE_STRING",
        "REFERENCES"
    ]
}

Affected versions

10.*
10.0.0-next.0
10.0.0-next.1
10.0.0-next.2
10.0.0-next.3
10.0.0-next.4
10.0.0-next.5
10.0.0-next.6
10.0.0-next.7
10.0.0-next.8
10.0.0-next.9
10.0.0-rc.0
10.1.0-next.0
10.1.0-next.1
10.1.0-next.2
10.1.0-next.3
10.1.0-next.4
10.1.0-next.5
10.1.0-next.6
10.1.0-next.7
10.1.0-next.8
10.1.0-rc.0
11.*
11.0.0-next.0
11.0.0-next.1
11.0.0-next.2
11.0.0-next.3
11.0.0-next.4
11.0.0-next.5
11.0.0-next.6
11.1.0-next.0
11.1.0-next.1
11.1.0-next.2
11.1.0-next.3
11.1.0-next.4
12.*
12.0.0-next.0
12.0.0-next.1
12.0.0-next.2
12.0.0-next.3
12.0.0-next.4
12.0.0-next.5
12.0.0-next.6
12.0.0-next.7
12.0.0-next.8
12.1.0
12.1.0-next.2
12.1.0-next.3
12.1.0-next.4
12.1.0-next.5
12.1.0-next.6
12.2.0-next.0
12.2.0-next.1
12.2.0-next.2
12.2.0-next.3
13.*
13.0.0-next.0
13.0.0-next.1
13.0.0-next.10
13.0.0-next.11
13.0.0-next.12
13.0.0-next.13
13.0.0-next.14
13.0.0-next.2
13.0.0-next.3
13.0.0-next.4
13.0.0-next.5
13.0.0-next.6
13.0.0-next.7
13.0.0-next.8
13.0.0-next.9
13.1.0-next.0
13.1.0-next.1
13.1.0-next.2
13.1.0-next.3
13.2.0-next.0
13.2.0-next.1
13.2.0-next.2
14.*
14.0.0-next.0
14.0.0-next.1
14.0.0-next.10
14.0.0-next.11
14.0.0-next.12
14.0.0-next.13
14.0.0-next.14
14.0.0-next.15
14.0.0-next.2
14.0.0-next.3
14.0.0-next.4
14.0.0-next.5
14.0.0-next.6
14.0.0-next.7
14.0.0-next.8
14.0.0-next.9
14.1.0-next.0
14.1.0-next.1
14.1.0-next.2
14.1.0-next.3
14.1.0-next.4
14.2.0-next.0
14.2.0-next.1
15.*
15.0.0-next.0
15.0.0-next.1
15.0.0-next.2
15.0.0-next.3
15.0.0-next.4
15.0.0-next.5
15.1.0-next.0
15.1.0-next.1
15.1.0-next.2
15.1.0-next.3
15.2.0-next.0
15.2.0-next.1
15.2.0-next.2
15.2.0-next.3
15.2.0-next.4
16.*
16.0.0-next.0
16.0.0-next.1
16.0.0-next.2
16.0.0-next.3
16.0.0-next.4
16.0.0-next.5
16.0.0-next.6
16.1.0-next.0
16.1.0-next.1
16.1.0-next.2
16.1.0-next.3
16.2.0-next.0
16.2.0-next.1
16.2.0-next.2
16.2.0-next.3
16.2.0-next.4
17.*
17.0.0-next.0
17.0.0-next.1
17.0.0-next.2
17.0.0-next.3
17.0.0-next.4
17.0.0-next.5
17.0.0-next.6
17.0.0-next.7
17.1.0-next.0
17.1.0-next.1
17.1.0-next.2
17.1.0-next.3
17.1.0-next.4
17.1.0-next.5
17.2.0-next.0
17.2.0-next.1
17.3.0-next.0
17.3.0-next.1
18.*
18.0.0-next.0
18.0.0-next.1
18.0.0-next.2
18.0.0-next.3
18.0.0-next.4
18.0.0-next.5
18.1.0-next.0
18.1.0-next.1
18.1.0-next.2
18.1.0-next.3
18.1.0-next.4
18.2.0-next.0
18.2.0-next.1
18.2.0-next.2
18.2.0-next.3
18.2.0-next.4
19.*
19.0.0-next.0
19.0.0-next.1
19.0.0-next.10
19.0.0-next.2
19.0.0-next.3
19.0.0-next.4
19.0.0-next.5
19.0.0-next.6
19.0.0-next.7
19.0.0-next.8
19.0.0-next.9
19.1.0-next.0
19.1.0-next.1
19.1.0-next.2
19.1.0-next.3
19.1.0-next.4
19.2.0-next.0
19.2.0-next.1
19.2.0-next.2
19.2.0-next.3
2.*
2.0.0
2.0.0-alpha.13
2.0.0-alpha.14
2.0.0-alpha.15
2.0.0-alpha.17
2.0.0-alpha.18
2.0.0-alpha.19
2.0.0-alpha.20
2.0.0-alpha.21
2.0.0-alpha.22
2.0.0-alpha.23
2.0.0-alpha.24
2.0.0-alpha.25
2.0.0-alpha.26
2.0.0-alpha.27
2.0.0-alpha.28
2.0.0-alpha.29
2.0.0-alpha.30
2.0.0-alpha.31
2.0.0-alpha.32
2.0.0-alpha.33
2.0.0-alpha.34
2.0.0-alpha.35
2.0.0-alpha.40
2.0.0-alpha.41
2.0.0-alpha.42
2.0.0-alpha.44
2.0.0-alpha.47
2.0.0-alpha.48
2.0.0-alpha.49
2.0.0-alpha.50
2.0.0-alpha.51
2.0.0-alpha.52
2.0.0-alpha.53
2.0.0-alpha.54
2.0.0-alpha.55
2.0.0-beta.0
2.0.0-beta.11
2.0.0-beta.12
2.0.0-beta.13
2.0.0-beta.14
2.0.0-beta.16
2.0.0-beta.17
2.0.0-beta.6
2.0.0-beta.7
2.0.0-beta.8
2.0.0-rc.0
2.0.0-rc.1
2.0.0-rc.2
2.0.0-rc.3
2.0.0-rc.4
2.0.0-rc.5
2.0.0-rc.6
2.0.0-rc.7
2.1.0
2.1.0-beta.0
2.1.0-rc.0
2.2.0
2.2.0-beta.0
2.2.0-beta.1
2.2.0-rc.0
2.3.0
2.3.0-beta.0
2.3.0-rc.0
2.4.0-marker
20.*
20.0.0-next.0
20.0.0-next.1
20.0.0-next.2
20.0.0-next.3
20.0.0-next.4
20.0.0-next.5
20.0.0-next.6
20.0.0-next.7
20.0.0-next.8
20.1.0-next.0
20.1.0-next.1
20.1.0-next.2
20.1.0-next.3
20.2.0
20.2.0-next.0
20.2.0-next.1
20.2.0-next.2
20.2.0-next.3
20.2.0-next.4
20.2.0-next.5
20.2.0-next.6
20.2.0-rc.0
20.2.0-rc.1
20.2.1
20.2.2
20.2.3
20.2.4
20.3.0
20.3.0-rc.0
20.3.1
20.3.10
20.3.11
20.3.12
20.3.13
20.3.14
20.3.15
20.3.2
20.3.3
20.3.4
20.3.5
20.3.6
20.3.7
20.3.8
20.3.9
21.*
21.0.0-next.0
21.0.0-next.1
21.0.0-next.2
21.0.0-next.3
21.0.0-next.4
21.0.0-next.5
21.0.0-next.6
21.0.0-next.7
21.0.0-next.8
21.1.0-next.0
21.1.0-next.1
22.*
22.0.0-next0
22.0.0-next1
22.0.0-next10
22.0.0-next11
22.0.0-next12
22.0.0-next2
22.0.0-next3
22.0.0-next4
22.0.0-next5
22.0.0-next6
22.0.0-next7
22.0.0-next8
22.0.0-next9
4.*
4.0.0
4.0.0-beta.0
4.0.0-beta.1
4.0.0-beta.2
4.0.0-beta.3
4.0.0-beta.5
4.0.0-beta.6
4.0.0-beta.7
4.0.0-beta.8
4.0.0-rc.1
4.0.0-rc.2
4.0.0-rc.3
4.0.0-rc.4
4.0.0-rc.5
4.0.0-rc.6
4.1.0
4.1.0-beta.0
4.1.0-beta.1
4.1.0-rc.0
4.2.0-beta.0
4.2.0-rc.0
4.2.0-rc.1
4.2.0-rc.2
4.2.1
4.3.0
4.3.0-beta.0
4.3.0-beta.1
4.3.0-rc.0
5.*
5.0.0-beta.0
5.0.0-beta.1
5.0.0-beta.2
5.0.0-beta.3
5.0.0-beta.4
5.0.0-beta.5
5.0.0-beta.6
5.0.0-beta.7
5.0.0-rc.0
5.0.0-rc.1
5.0.0-rc.2
5.0.0-rc.3
5.0.0-rc.4
5.1.0
5.1.0-beta.0
5.1.0-beta.1
5.1.0-beta.2
5.1.0-rc.0
5.1.0-rc.1
5.2.0
5.2.0-beta.0
5.2.0-beta.1
5.2.0-rc.0
6.*
6.0.0-beta.0
6.0.0-beta.1
6.0.0-beta.2
6.0.0-beta.3
6.0.0-beta.4
6.0.0-beta.6
6.0.0-beta.7
6.0.0-beta.8
6.0.0-rc.0
6.0.0-rc.1
6.0.0-rc.2
6.0.0-rc.3
6.0.0-rc.4
6.0.0-rc.5
6.1.0
6.1.0-beta.0
6.1.0-beta.1
6.1.0-beta.2
6.1.0-beta.3
6.1.0-rc.3
7.*
7.0.0-beta.0
7.0.0-beta.1
7.0.0-beta.2
7.0.0-beta.3
7.0.0-beta.4
7.0.0-beta.5
7.0.0-beta.6
7.0.0-beta.7
7.0.0-rc.0
7.0.0-rc.1
7.1.0
7.1.0-beta.0
7.1.0-beta.1
7.1.0-beta.2
7.1.0-rc.0
7.2.0
7.2.0-beta.1
7.2.0-beta.2
7.2.0-rc.0
8.*
8.0.0-beta.0
8.0.0-beta.1
8.0.0-beta.10
8.0.0-beta.11
8.0.0-beta.12
8.0.0-beta.13
8.0.0-beta.14
8.0.0-beta.2
8.0.0-beta.3
8.0.0-beta.4
8.0.0-beta.5
8.0.0-beta.6
8.0.0-beta.7
8.0.0-beta.8
8.0.0-beta.9
8.0.0-rc.0
8.1.0-beta.0
8.1.0-next.1
8.1.0-next.2
8.1.0-next.3
8.1.0-rc.0
8.2.0-next.0
8.2.0-next.1
8.2.0-next.2
9.*
9.0.0-next.0
9.0.0-next.1
9.0.0-next.10
9.0.0-next.11
9.0.0-next.12
9.0.0-next.13
9.0.0-next.14
9.0.0-next.15
9.0.0-next.2
9.0.0-next.3
9.0.0-next.4
9.0.0-next.5
9.0.0-next.6
9.0.0-next.7
9.0.0-next.8
9.0.0-next.9
9.0.0-rc.0
9.0.0-rc.1
9.1.0-next.0
9.1.0-next.1
9.1.0-next.2
9.1.0-next.4
9.1.0-next.5
9.1.0-rc.0
ngcontainer_0.*
ngcontainer_0.3.0
ngcontainer_0.3.1
ngcontainer_0.3.2
ngcontainer_0.3.3
ngcontainer_0.4.0
ngcontainer_0.5.0
Other
patch_sync
v20.*
v20.3.16
v20.3.17
v20.3.18
v20.3.19
v20.3.20
v20.3.21
v20.3.22
v20.3.23
v20.3.24
v21.*
v21.1.0-next.2
v21.1.0-next.3
v21.1.0-next.4
v21.2.0
v21.2.0-next.0
v21.2.0-next.1
v21.2.0-next.2
v21.2.0-next.3
v21.2.0-rc.0
v21.2.1
v21.2.10
v21.2.11
v21.2.12
v21.2.13
v21.2.14
v21.2.15
v21.2.16
v21.2.2
v21.2.3
v21.2.4
v21.2.5
v21.2.6
v21.2.7
v21.2.8
v21.2.9
v22.*
v22.0.0-next.0
v22.0.0-next.1
v22.0.0-next.10
v22.0.0-next.2
v22.0.0-next.3
v22.0.0-next.4
v22.0.0-next.5
v22.0.0-next.6
v22.0.0-next.7
v22.0.0-next.8
v22.0.0-next.9
vsix-21.*
vsix-21.2.0
vsix-21.2.1
vsix-21.2.2
vsix-21.2.3
vsix-21.2.4
vsix-included-21.*
vsix-included-21.2.4
zone.*
zone.js-0.10.0
zone.js-0.10.1
zone.js-0.10.2
zone.js-0.10.3
zone.js-0.11.0
zone.js-0.11.2
zone.js-0.11.3
zone.js-0.11.4
zone.js-0.11.5
zone.js-0.11.6
zone.js-0.11.7
zone.js-0.11.8
zone.js-0.12.0
zone.js-0.13.0
zone.js-0.13.1
zone.js-0.13.2
zone.js-0.13.3
zone.js-0.14.0
zone.js-0.14.1
zone.js-0.14.10
zone.js-0.14.2
zone.js-0.14.3
zone.js-0.14.4
zone.js-0.14.5
zone.js-0.14.6
zone.js-0.14.7
zone.js-0.14.8
zone.js-0.15.0
zone.js-0.15.1
zone.js-0.16.0
zone.js-0.16.2
zone.js-0.9.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-54268.json"