CVE-2015-7510 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Project Systemd

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-121 — Stack-based Buffer Overflow8 documents7 sources
Severity
9.8CRITICALNVD
EPSS
0.6%
top 30.76%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Systemd Project Systemd
Timeline
PublishedSep 25
Latest updateMay 13

Description

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

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶Debiansystemd_project/systemd< 229-1+3

Patches

Patch: bugzilla.redhat.com ↗Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-65cx-r47g-rqpv: Stack-based buffer overflow in the getpwnam and getgrnam functions of the NSS module nss-mymachines in systemd↗2022-05-13
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CVEList
CVE-2015-7510: Stack-based buffer overflow in the getpwnam and getgrnam functions of the NSS module nss-mymachines in systemd↗2017-09-25
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OSV
CVE-2015-7510: Stack-based buffer overflow in the getpwnam and getgrnam functions of the NSS module nss-mymachines in systemd↗2017-09-25
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📋Vendor Advisories

2
Red Hat
systemd: Stack overflow in nss-mymachines↗2015-11-24
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Debian
CVE-2015-7510: systemd - Stack-based buffer overflow in the getpwnam and getgrnam functions of the NSS mo...↗2015
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💬Community

2
Bugzilla
CVE-2015-7510 systemd: Stack overflow in nss-mymachines [fedora-all]↗2015-11-24
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Bugzilla
CVE-2015-7510 systemd: Stack overflow in nss-mymachines↗2015-11-23
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