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2 vulnerabilities by gpg-pgp_project
CVE-2019-8338 (GCVE-0-2019-8338)
Vulnerability from cvelistv5 – Published: 2019-05-16 16:02 – Updated: 2024-08-04 21:17
VLAI
EPSS
VEX
Summary
The signature verification routine in the Airmail GPG-PGP Plugin, versions 1.0 (9) and earlier, does not verify the status of the signature at all, which allows remote attackers to spoof arbitrary email signatures by crafting a signed email with an invalid signature. Also, it does not verify the validity of the signing key, which allows remote attackers to spoof arbitrary email signatures by crafting a key with a fake user ID (email address) and injecting it into the user's keyring.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/Airmail/AirmailPlugIn-Framewor… | x_refsource_MISC |
| http://seclists.org/fulldisclosure/2019/Apr/38 | mailing-listx_refsource_FULLDISC |
| http://packetstormsecurity.com/files/152703/Johnn… | x_refsource_MISC |
| https://www.openwall.com/lists/oss-security/2019/… | mailing-listx_refsource_MLIST |
| https://github.com/RUB-NDS/Johnny-You-Are-Fired | x_refsource_MISC |
| https://github.com/RUB-NDS/Johnny-You-Are-Fired/b… | x_refsource_MISC |
Date Public
2019-04-30 00:00
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CVE-2019-8338 (GCVE-0-2019-8338)
Vulnerability from nvd – Published: 2019-05-16 16:02 – Updated: 2024-08-04 21:17
VLAI
EPSS
VEX
Summary
The signature verification routine in the Airmail GPG-PGP Plugin, versions 1.0 (9) and earlier, does not verify the status of the signature at all, which allows remote attackers to spoof arbitrary email signatures by crafting a signed email with an invalid signature. Also, it does not verify the validity of the signing key, which allows remote attackers to spoof arbitrary email signatures by crafting a key with a fake user ID (email address) and injecting it into the user's keyring.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/Airmail/AirmailPlugIn-Framewor… | x_refsource_MISC |
| http://seclists.org/fulldisclosure/2019/Apr/38 | mailing-listx_refsource_FULLDISC |
| http://packetstormsecurity.com/files/152703/Johnn… | x_refsource_MISC |
| https://www.openwall.com/lists/oss-security/2019/… | mailing-listx_refsource_MLIST |
| https://github.com/RUB-NDS/Johnny-You-Are-Fired | x_refsource_MISC |
| https://github.com/RUB-NDS/Johnny-You-Are-Fired/b… | x_refsource_MISC |
Date Public
2019-04-30 00:00
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