Описание
kbx/keybox-search.c in GnuPG before 1.4.19, 2.0.x before 2.0.27, and 2.1.x before 2.1.2 does not properly handle bitwise left-shifts, which allows remote attackers to cause a denial of service (invalid read operation) via a crafted keyring file, related to sign extensions and "memcpy with overlapping ranges."
Ссылки
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Third Party AdvisoryVDB Entry
- Third Party Advisory
- Third Party Advisory
- Mailing ListRelease NotesVendor Advisory
- Mailing ListRelease NotesVendor Advisory
- Mailing ListRelease NotesVendor Advisory
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- Third Party AdvisoryVDB Entry
- Third Party Advisory
- Third Party Advisory
- Mailing ListRelease NotesVendor Advisory
- Mailing ListRelease NotesVendor Advisory
- Mailing ListRelease NotesVendor Advisory
Уязвимые конфигурации
Одно из
Одно из
EPSS
5.5 Medium
CVSS3
4.3 Medium
CVSS2
Дефекты
Связанные уязвимости
kbx/keybox-search.c in GnuPG before 1.4.19, 2.0.x before 2.0.27, and 2.1.x before 2.1.2 does not properly handle bitwise left-shifts, which allows remote attackers to cause a denial of service (invalid read operation) via a crafted keyring file, related to sign extensions and "memcpy with overlapping ranges."
kbx/keybox-search.c in GnuPG before 1.4.19, 2.0.x before 2.0.27, and 2.1.x before 2.1.2 does not properly handle bitwise left-shifts, which allows remote attackers to cause a denial of service (invalid read operation) via a crafted keyring file, related to sign extensions and "memcpy with overlapping ranges."
kbx/keybox-search.c in GnuPG before 1.4.19, 2.0.x before 2.0.27, and 2 ...
kbx/keybox-search.c in GnuPG before 1.4.19, 2.0.x before 2.0.27, and 2.1.x before 2.1.2 does not properly handle bitwise left-shifts, which allows remote attackers to cause a denial of service (invalid read operation) via a crafted keyring file, related to sign extensions and "memcpy with overlapping ranges."
EPSS
5.5 Medium
CVSS3
4.3 Medium
CVSS2