Vulnerability Monitor

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CVE-2015-7510

Stack-based buffer overflow in the getpwnam and getgrnam functions of the NSS module nss-mymachines in systemd.

Published

2017-09-25T21:29:00.727

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	systemd_project	systemd	223	Yes

References

https://bugzilla.redhat.com/show_bug.cgi?id=1284642 Issue Tracking, Patch, Third Party Advisory, VDB Entry ([email protected])
https://github.com/keszybz/systemd/commit/cb31827d62066a04b02111df3052949fda4b6888 Patch, Third Party Advisory ([email protected])
https://github.com/systemd/systemd/issues/2002 Exploit, Patch, Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=1284642 Issue Tracking, Patch, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/keszybz/systemd/commit/cb31827d62066a04b02111df3052949fda4b6888 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/systemd/systemd/issues/2002 Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)