ghsa-7g3j-xr9q-w6cw
Vulnerability from github
Published
2022-05-14 00:58
Modified
2022-05-14 00:58
Details
The ADDW macro in stdio-common/vfscanf.c in the GNU C Library (aka glibc or libc6) before 2.21 does not properly consider data-type size during memory allocation, which allows context-dependent attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a long line containing wide characters that are improperly handled in a wscanf call.
{ "affected": [], "aliases": [ "CVE-2015-1472" ], "database_specific": { "cwe_ids": [ "CWE-119" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2015-04-08T10:59:00Z", "severity": "HIGH" }, "details": "The ADDW macro in stdio-common/vfscanf.c in the GNU C Library (aka glibc or libc6) before 2.21 does not properly consider data-type size during memory allocation, which allows context-dependent attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a long line containing wide characters that are improperly handled in a wscanf call.", "id": "GHSA-7g3j-xr9q-w6cw", "modified": "2022-05-14T00:58:26Z", "published": "2022-05-14T00:58:26Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-1472" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Jun/14" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Sep/7" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/201602-02" }, { "type": "WEB", "url": "https://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commit;h=5bd80bfe9ca0d955bfbbc002781bc7b01b6bcb06" }, { "type": "WEB", "url": "https://sourceware.org/ml/libc-alpha/2015-02/msg00119.html" }, { "type": "WEB", "url": "http://openwall.com/lists/oss-security/2015/02/04/1" }, { "type": "WEB", "url": "http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html" }, { "type": "WEB", "url": "http://packetstormsecurity.com/files/154361/Cisco-Device-Hardcoded-Credentials-GNU-glibc-BusyBox.html" }, { "type": "WEB", "url": "http://seclists.org/fulldisclosure/2019/Jun/18" }, { "type": "WEB", "url": "http://seclists.org/fulldisclosure/2019/Sep/7" }, { "type": "WEB", "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html" }, { "type": "WEB", "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/72428" }, { "type": "WEB", "url": "http://www.ubuntu.com/usn/USN-2519-1" } ], "schema_version": "1.4.0", "severity": [] }
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Sightings
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.