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CVE-2026-1767— Localsearch: tracker-miners: gnome localsearch mp3 extractor: heap buffer overflow leading to denial of service or information disclosure via malformed mp3 id3 tags

CVSS 5.6 · Medium EPSS 0.25% · P16

Affected Version Matrix 3

VendorProductVersion RangeStatus
Red HatRed Hat Enterprise Linux 10anyaffected
Red HatRed Hat Enterprise Linux 8anyaffected
Red HatRed Hat Enterprise Linux 9anyaffected
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I. Basic Information for CVE-2026-1767

Vulnerability Information
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Vulnerability Title
Localsearch: tracker-miners: gnome localsearch mp3 extractor: heap buffer overflow leading to denial of service or information disclosure via malformed mp3 id3 tags
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in the GNOME localsearch (previously known as tracker-miners) MP3 Extractor `tracker-extract-mp3` component. A remote attacker could exploit this heap buffer overflow vulnerability by providing a specially crafted MP3 file containing malformed ID3 tags. This incorrect length calculation during the parsing of performer tags can lead to a read beyond the allocated buffer, potentially causing a Denial of Service (DoS) due to a crash or enabling information disclosure.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用不正确的长度值访问缓冲区
Source: NVD (National Vulnerability Database)
Vulnerability Title
GNOME localsearch 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNOME localsearch是GNOME开源的一个文件搜索引擎。 GNOME localsearch存在安全漏洞，该漏洞源于MP3 Extractor tracker-extract-mp3解析标签时长度计算错误，可能导致堆缓冲区溢出、拒绝服务攻击或信息泄露。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Red HatRed Hat Enterprise Linux 10-cpe:/o:redhat:enterprise_linux:10
Red HatRed Hat Enterprise Linux 8-cpe:/o:redhat:enterprise_linux:8
Red HatRed Hat Enterprise Linux 9-cpe:/o:redhat:enterprise_linux:9

II. Public POCs for CVE-2026-1767

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III. Intelligence Information for CVE-2026-1767

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Vendor Advisories for CVE-2026-1767 (1)

Other References for CVE-2026-1767 (1)

Same Patch Batch · Red Hat · 2026-06-16 · 8 CVEs total

CVE-2026-106498.6 HIGHPacemaker: pacemaker: denial of service via integer overflow in remote message decompressi
CVE-2026-123987.5 HIGHGalaxy_ng: shell injection in legacy role import via unsanitized git ref names
CVE-2026-420146.6 MEDIUMGnutls: gnutls: use-after-free in gnutls_pkcs11_token_set_pin
CVE-2026-17665.6 MEDIUMLocalsearch: tracker-miners: gnome localsearch mp3 extractor: denial of service and inform
CVE-2026-17655.6 MEDIUMLocalsearch: tracker-miners: gnome localsearch mp3 extractor: denial of service and potent
CVE-2026-17645.6 MEDIUMLocalsearch: tracker-miners: gnome localsearch mp3 extractor: heap buffer overflow leads t
CVE-2026-43675.5 MEDIUMLibxpm: libxpm: denial of service via out-of-bounds read in xpm file parsing

IV. Related Vulnerabilities

Same product: Red Hat Enterprise Linux 10
Same vendor: Red Hat
Same weakness: CWE-805

V. Comments for CVE-2026-1767

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