Search criteria
126 vulnerabilities found for whatsapp by whatsapp
FKIE_CVE-2025-55179
Vulnerability from fkie_nvd - Published: 2025-11-18 15:16 - Updated: 2025-11-25 17:35
Severity ?
Summary
Incomplete validation of rich response messages in WhatsApp for iOS prior to v2.25.23.73, WhatsApp Business for iOS v2.25.23.82, and WhatsApp for Mac v2.25.23.83 could have allowed a user to trigger processing of media content from an arbitrary URL on another user’s device. We have not seen evidence of exploitation in the wild.
References
| URL | Tags | ||
|---|---|---|---|
| cve-assign@fb.com | https://www.facebook.com/security/advisories/cve-2025-55179 | Vendor Advisory | |
| cve-assign@fb.com | https://www.whatsapp.com/security/advisories/2025/ | Vendor Advisory |
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FKIE_CVE-2025-55177
Vulnerability from fkie_nvd - Published: 2025-08-29 16:15 - Updated: 2025-10-24 14:14
Severity ?
Summary
Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We assess that this vulnerability, in combination with an OS-level vulnerability on Apple platforms (CVE-2025-43300), may have been exploited in a sophisticated attack against specific targeted users.
References
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FKIE_CVE-2025-30401
Vulnerability from fkie_nvd - Published: 2025-04-05 12:15 - Updated: 2025-04-09 18:15
Severity ?
Summary
A spoofing issue in WhatsApp for Windows prior to version 2.2450.6 displayed attachments according to their MIME type but selected the file opening handler based on the attachment’s filename extension. A maliciously crafted mismatch could have caused the recipient to inadvertently execute arbitrary code rather than view the attachment when manually opening the attachment inside WhatsApp. We have not seen evidence of exploitation in the wild.
References
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FKIE_CVE-2023-38538
Vulnerability from fkie_nvd - Published: 2023-10-04 20:15 - Updated: 2024-11-21 08:13
Severity ?
5.0 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
5.0 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
5.0 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
Summary
A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
References
| URL | Tags | ||
|---|---|---|---|
| cve-assign@fb.com | https://www.whatsapp.com/security/advisories/2023/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.whatsapp.com/security/advisories/2023/ | Vendor Advisory |
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FKIE_CVE-2023-38537
Vulnerability from fkie_nvd - Published: 2023-10-04 20:15 - Updated: 2024-11-21 08:13
Severity ?
5.6 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
5.6 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
5.6 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
A race condition in a network transport subsystem led to a heap use-after-free issue in established or unsilenced incoming audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
References
| URL | Tags | ||
|---|---|---|---|
| cve-assign@fb.com | https://www.whatsapp.com/security/advisories/2023/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.whatsapp.com/security/advisories/2023/ | Vendor Advisory |
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FKIE_CVE-2022-27492
Vulnerability from fkie_nvd - Published: 2022-09-23 14:15 - Updated: 2025-05-22 19:15
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
An integer underflow in WhatsApp could have caused remote code execution when receiving a crafted video file.
References
| URL | Tags | ||
|---|---|---|---|
| cve-assign@fb.com | https://www.whatsapp.com/security/advisories/2022/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.whatsapp.com/security/advisories/2022/ | Vendor Advisory |
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FKIE_CVE-2022-36934
Vulnerability from fkie_nvd - Published: 2022-09-22 22:15 - Updated: 2025-09-24 19:43
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
An integer overflow in WhatsApp could result in remote code execution in an established video call.
References
| URL | Tags | ||
|---|---|---|---|
| cve-assign@fb.com | https://www.whatsapp.com/security/advisories/2022/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.whatsapp.com/security/advisories/2022/ | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| * | |||
| * | |||
| whatsapp_business | * | ||
| whatsapp_business | * |
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FKIE_CVE-2020-20096
Vulnerability from fkie_nvd - Published: 2022-03-23 22:15 - Updated: 2024-11-21 05:11
Severity ?
Summary
Whatsapp iOS 2.19.80 and prior and Android 2.19.222 and prior user interface does not properly represent URI messages to the user, which results in URI spoofing via specially crafted messages.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | http://packetstormsecurity.com/files/166448/RTLO-Injection-URI-Spoofing.html | Exploit, Third Party Advisory, VDB Entry | |
| cve@mitre.org | https://github.com/zadewg/RIUS | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://packetstormsecurity.com/files/166448/RTLO-Injection-URI-Spoofing.html | Exploit, Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/zadewg/RIUS | Exploit, Third Party Advisory |
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FKIE_CVE-2021-24043
Vulnerability from fkie_nvd - Published: 2022-02-02 12:15 - Updated: 2024-11-21 05:52
Severity ?
Summary
A missing bound check in RTCP flag parsing code prior to WhatsApp for Android v2.21.23.2, WhatsApp Business for Android v2.21.23.2, WhatsApp for iOS v2.21.230.6, WhatsApp Business for iOS 2.21.230.7, and WhatsApp Desktop v2.2145.0 could have allowed an out-of-bounds heap read if a user sent a malformed RTCP packet during an established call.
References
| URL | Tags | ||
|---|---|---|---|
| cve-assign@fb.com | https://www.whatsapp.com/security/advisories/2021/ | Not Applicable, Vendor Advisory | |
| nvd@nist.gov | https://www.whatsapp.com/security/advisories/2022/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.whatsapp.com/security/advisories/2021/ | Not Applicable, Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| 2.21.23.2 | |||
| 2.21.230.6 | |||
| 2.2145.0 | |||
| whatsapp_business | 2.21.23.2 | ||
| whatsapp_business | 2.21.230.7 |
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FKIE_CVE-2021-24042
Vulnerability from fkie_nvd - Published: 2022-01-04 19:15 - Updated: 2025-05-22 19:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
The calling logic for WhatsApp for Android prior to v2.21.23, WhatsApp Business for Android prior to v2.21.23, WhatsApp for iOS prior to v2.21.230, WhatsApp Business for iOS prior to v2.21.230, WhatsApp for KaiOS prior to v2.2143, WhatsApp Desktop prior to v2.2146 could have allowed an out-of-bounds write if a user makes a 1:1 call to a malicious actor.
References
| URL | Tags | ||
|---|---|---|---|
| cve-assign@fb.com | https://www.whatsapp.com/security/advisories/2021/ | Not Applicable, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.whatsapp.com/security/advisories/2021/ | Not Applicable, Vendor Advisory |
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CVE-2025-55179 (GCVE-0-2025-55179)
Vulnerability from cvelistv5 – Published: 2025-11-18 13:56 – Updated: 2025-11-18 14:25
VLAI?
Summary
Incomplete validation of rich response messages in WhatsApp for iOS prior to v2.25.23.73, WhatsApp Business for iOS v2.25.23.82, and WhatsApp for Mac v2.25.23.83 could have allowed a user to trigger processing of media content from an arbitrary URL on another user’s device. We have not seen evidence of exploitation in the wild.
Severity ?
CWE
- Incorrect Authorization (CWE-863)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Business for iOS |
Affected:
2.25.8.14 , < 2.25.23.82
(semver)
|
|||||||||||||
|
||||||||||||||
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CVE-2025-55177 (GCVE-0-2025-55177)
Vulnerability from cvelistv5 – Published: 2025-08-29 15:50 – Updated: 2025-10-21 22:45
VLAI?
Summary
Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We assess that this vulnerability, in combination with an OS-level vulnerability on Apple platforms (CVE-2025-43300), may have been exploited in a sophisticated attack against specific targeted users.
Severity ?
CWE
- Incorrect Authorization (CWE-863)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
2.22.25.2 , < 2.25.21.78
(semver)
|
|||||||||||||
|
||||||||||||||
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CVE-2025-30401 (GCVE-0-2025-30401)
Vulnerability from cvelistv5 – Published: 2025-04-05 11:47 – Updated: 2025-04-09 17:19
VLAI?
Summary
A spoofing issue in WhatsApp for Windows prior to version 2.2450.6 displayed attachments according to their MIME type but selected the file opening handler based on the attachment’s filename extension. A maliciously crafted mismatch could have caused the recipient to inadvertently execute arbitrary code rather than view the attachment when manually opening the attachment inside WhatsApp. We have not seen evidence of exploitation in the wild.
Severity ?
6.7 (Medium)
CWE
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| WhatsApp Desktop for Windows |
Affected:
0.0.0 , < 2.2450.6
(semver)
|
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CVE-2023-38538 (GCVE-0-2023-38538)
Vulnerability from cvelistv5 – Published: 2023-10-04 19:10 – Updated: 2024-09-19 15:27
VLAI?
Summary
A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
Severity ?
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
0 , < 2.2338.12
(semver)
|
||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
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CVE-2023-38537 (GCVE-0-2023-38537)
Vulnerability from cvelistv5 – Published: 2023-10-04 19:09 – Updated: 2024-09-19 15:27
VLAI?
Summary
A race condition in a network transport subsystem led to a heap use-after-free issue in established or unsilenced incoming audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
Severity ?
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
0 , < 2.2338.12
(semver)
|
||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
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CVE-2022-27492 (GCVE-0-2022-27492)
Vulnerability from cvelistv5 – Published: 2022-09-23 14:00 – Updated: 2025-05-22 18:26
VLAI?
Summary
An integer underflow in WhatsApp could have caused remote code execution when receiving a crafted video file.
Severity ?
7.8 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Meta | WhatsApp Business for iOS |
Affected:
unspecified , < v2.22.15.9
(custom)
|
|||||||||||||||||
|
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CVE-2022-36934 (GCVE-0-2022-36934)
Vulnerability from cvelistv5 – Published: 2022-09-22 21:30 – Updated: 2025-05-27 16:05
VLAI?
Summary
An integer overflow in WhatsApp could result in remote code execution in an established video call.
Severity ?
9.8 (Critical)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Meta | WhatsApp for iOS |
Affected:
unspecified , < 2.22.16.12
(custom)
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|
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CVE-2020-20096 (GCVE-0-2020-20096)
Vulnerability from cvelistv5 – Published: 2022-03-23 21:28 – Updated: 2024-08-04 14:15
VLAI?
Summary
Whatsapp iOS 2.19.80 and prior and Android 2.19.222 and prior user interface does not properly represent URI messages to the user, which results in URI spoofing via specially crafted messages.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
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CVE-2021-24043 (GCVE-0-2021-24043)
Vulnerability from cvelistv5 – Published: 2022-02-02 11:59 – Updated: 2024-08-03 19:21
VLAI?
Summary
A missing bound check in RTCP flag parsing code prior to WhatsApp for Android v2.21.23.2, WhatsApp Business for Android v2.21.23.2, WhatsApp for iOS v2.21.230.6, WhatsApp Business for iOS 2.21.230.7, and WhatsApp Desktop v2.2145.0 could have allowed an out-of-bounds heap read if a user sent a malformed RTCP packet during an established call.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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CVE-2021-24042 (GCVE-0-2021-24042)
Vulnerability from cvelistv5 – Published: 2022-01-04 18:55 – Updated: 2025-05-22 18:36
VLAI?
Summary
The calling logic for WhatsApp for Android prior to v2.21.23, WhatsApp Business for Android prior to v2.21.23, WhatsApp for iOS prior to v2.21.230, WhatsApp Business for iOS prior to v2.21.230, WhatsApp for KaiOS prior to v2.2143, WhatsApp Desktop prior to v2.2146 could have allowed an out-of-bounds write if a user makes a 1:1 call to a malicious actor.
Severity ?
9.8 (Critical)
CWE
- CWE-122 - Heap-based Buffer Overflow (CWE-122)
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Desktop |
Affected:
unspecified , < v2.2146
(custom)
Unaffected: v2.2146 , < unspecified (custom) |
||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
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CVE-2025-55179 (GCVE-0-2025-55179)
Vulnerability from nvd – Published: 2025-11-18 13:56 – Updated: 2025-11-18 14:25
VLAI?
Summary
Incomplete validation of rich response messages in WhatsApp for iOS prior to v2.25.23.73, WhatsApp Business for iOS v2.25.23.82, and WhatsApp for Mac v2.25.23.83 could have allowed a user to trigger processing of media content from an arbitrary URL on another user’s device. We have not seen evidence of exploitation in the wild.
Severity ?
CWE
- Incorrect Authorization (CWE-863)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Business for iOS |
Affected:
2.25.8.14 , < 2.25.23.82
(semver)
|
|||||||||||||
|
||||||||||||||
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CVE-2025-55177 (GCVE-0-2025-55177)
Vulnerability from nvd – Published: 2025-08-29 15:50 – Updated: 2025-10-21 22:45
VLAI?
Summary
Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing of content from an arbitrary URL on a target’s device. We assess that this vulnerability, in combination with an OS-level vulnerability on Apple platforms (CVE-2025-43300), may have been exploited in a sophisticated attack against specific targeted users.
Severity ?
CWE
- Incorrect Authorization (CWE-863)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
2.22.25.2 , < 2.25.21.78
(semver)
|
|||||||||||||
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CVE-2025-30401 (GCVE-0-2025-30401)
Vulnerability from nvd – Published: 2025-04-05 11:47 – Updated: 2025-04-09 17:19
VLAI?
Summary
A spoofing issue in WhatsApp for Windows prior to version 2.2450.6 displayed attachments according to their MIME type but selected the file opening handler based on the attachment’s filename extension. A maliciously crafted mismatch could have caused the recipient to inadvertently execute arbitrary code rather than view the attachment when manually opening the attachment inside WhatsApp. We have not seen evidence of exploitation in the wild.
Severity ?
6.7 (Medium)
CWE
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| WhatsApp Desktop for Windows |
Affected:
0.0.0 , < 2.2450.6
(semver)
|
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CVE-2023-38538 (GCVE-0-2023-38538)
Vulnerability from nvd – Published: 2023-10-04 19:10 – Updated: 2024-09-19 15:27
VLAI?
Summary
A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
Severity ?
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
0 , < 2.2338.12
(semver)
|
||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
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CVE-2023-38537 (GCVE-0-2023-38537)
Vulnerability from nvd – Published: 2023-10-04 19:09 – Updated: 2024-09-19 15:27
VLAI?
Summary
A race condition in a network transport subsystem led to a heap use-after-free issue in established or unsilenced incoming audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
Severity ?
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Desktop for Mac |
Affected:
0 , < 2.2338.12
(semver)
|
||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
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CVE-2022-27492 (GCVE-0-2022-27492)
Vulnerability from nvd – Published: 2022-09-23 14:00 – Updated: 2025-05-22 18:26
VLAI?
Summary
An integer underflow in WhatsApp could have caused remote code execution when receiving a crafted video file.
Severity ?
7.8 (High)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Meta | WhatsApp Business for iOS |
Affected:
unspecified , < v2.22.15.9
(custom)
|
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CVE-2022-36934 (GCVE-0-2022-36934)
Vulnerability from nvd – Published: 2022-09-22 21:30 – Updated: 2025-05-27 16:05
VLAI?
Summary
An integer overflow in WhatsApp could result in remote code execution in an established video call.
Severity ?
9.8 (Critical)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Meta | WhatsApp for iOS |
Affected:
unspecified , < 2.22.16.12
(custom)
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CVE-2020-20096 (GCVE-0-2020-20096)
Vulnerability from nvd – Published: 2022-03-23 21:28 – Updated: 2024-08-04 14:15
VLAI?
Summary
Whatsapp iOS 2.19.80 and prior and Android 2.19.222 and prior user interface does not properly represent URI messages to the user, which results in URI spoofing via specially crafted messages.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2021-24043 (GCVE-0-2021-24043)
Vulnerability from nvd – Published: 2022-02-02 11:59 – Updated: 2024-08-03 19:21
VLAI?
Summary
A missing bound check in RTCP flag parsing code prior to WhatsApp for Android v2.21.23.2, WhatsApp Business for Android v2.21.23.2, WhatsApp for iOS v2.21.230.6, WhatsApp Business for iOS 2.21.230.7, and WhatsApp Desktop v2.2145.0 could have allowed an out-of-bounds heap read if a user sent a malformed RTCP packet during an established call.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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CVE-2021-24042 (GCVE-0-2021-24042)
Vulnerability from nvd – Published: 2022-01-04 18:55 – Updated: 2025-05-22 18:36
VLAI?
Summary
The calling logic for WhatsApp for Android prior to v2.21.23, WhatsApp Business for Android prior to v2.21.23, WhatsApp for iOS prior to v2.21.230, WhatsApp Business for iOS prior to v2.21.230, WhatsApp for KaiOS prior to v2.2143, WhatsApp Desktop prior to v2.2146 could have allowed an out-of-bounds write if a user makes a 1:1 call to a malicious actor.
Severity ?
9.8 (Critical)
CWE
- CWE-122 - Heap-based Buffer Overflow (CWE-122)
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WhatsApp Desktop |
Affected:
unspecified , < v2.2146
(custom)
Unaffected: v2.2146 , < unspecified (custom) |
||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
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"value": "Heap-based Buffer Overflow (CWE-122)"
}
]
}
]
},
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"reference_data": [
{
"name": "https://www.whatsapp.com/security/advisories/2021/",
"refsource": "CONFIRM",
"url": "https://www.whatsapp.com/security/advisories/2021/"
}
]
}
}
}
},
"cveMetadata": {
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"assignerShortName": "facebook",
"cveId": "CVE-2021-24042",
"datePublished": "2022-01-04T18:55:08.000Z",
"dateReserved": "2021-01-13T00:00:00.000Z",
"dateUpdated": "2025-05-22T18:36:53.143Z",
"state": "PUBLISHED"
},
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