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See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.851712\");\n script_version(\"2020-01-31T08:23:39+0000\");\n script_tag(name:\"last_modification\", value:\"2020-01-31 08:23:39 +0000 (Fri, 31 Jan 2020)\");\n script_tag(name:\"creation_date\", value:\"2018-03-02 08:42:04 +0100 (Fri, 02 Mar 2018)\");\n script_cve_id(\"CVE-2018-7435\", \"CVE-2018-7436\", \"CVE-2018-7437\", \"CVE-2018-7438\",\n \"CVE-2018-7439\");\n script_tag(name:\"cvss_base\", value:\"6.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:M/Au:N/C:P/I:P/A:P\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"openSUSE: Security Advisory for freexl (openSUSE-SU-2018:0570-1)\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'freexl'\n package(s) announced via the referenced advisory.\");\n\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable package version is present on the target host.\");\n\n script_tag(name:\"insight\", value:\"This update for freexl fixes the following issues:\n\n freexl was updated to version 1.0.5:\n\n * No changelog provided by upstream\n\n * Various heapoverflows in 1.0.4 have been fixed:\n\n * CVE-2018-7439: heap-buffer-overflow in freexl.c:3912\n read_mini_biff_next_record (boo#1082774)\n\n * CVE-2018-7438: heap-buffer-overflow in freexl.c:383\n parse_unicode_string (boo#1082775)\n\n * CVE-2018-7437: heap-buffer-overflow in freexl.c:1866\n parse_SST(boo#1082776)\n\n * CVE-2018-7436: heap-buffer-overflow in freexl.c:1805 parse_SST\n parse_SST (boo#1082777)\n\n * CVE-2018-7435: heap-buffer-overflow in freexl::destroy_cell\n (boo#1082778)\");\n\n script_tag(name:\"affected\", value:\"freexl on openSUSE Leap 42.3\");\n\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n\n script_xref(name:\"openSUSE-SU\", value:\"2018:0570-1\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2018 Greenbone Networks GmbH\");\n script_family(\"SuSE Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/suse\", \"ssh/login/rpms\", re:\"ssh/login/release=openSUSELeap42\\.3\");\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\nreport = \"\";\n\nif(release == \"openSUSELeap42.3\") {\n if(!isnull(res = isrpmvuln(pkg:\"freexl-debugsource\", rpm:\"freexl-debugsource~1.0.5~8.1\", rls:\"openSUSELeap42.3\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"freexl-devel\", rpm:\"freexl-devel~1.0.5~8.1\", rls:\"openSUSELeap42.3\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"libfreexl1\", rpm:\"libfreexl1~1.0.5~8.1\", rls:\"openSUSELeap42.3\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"libfreexl1-debuginfo\", rpm:\"libfreexl1-debuginfo~1.0.5~8.1\", rls:\"openSUSELeap42.3\"))) {\n report += res;\n }\n\n if(report != \"\") {\n security_message(data:report);\n } else if(__pkg_match) {\n exit(99);\n }\n exit(0);\n}\n\nexit(0);\n", "naslFamily": "SuSE Local Security Checks"}

{"gentoo": [{"lastseen": "2023-06-07T16:42:47", "description": "### Background\n\nFreeXL is an open source library to extract valid data from within an Excel (.xls) spreadsheet. \n\n### Description\n\nMultiple vulnerabilities have been discovered in FreeXL. Please review the CVE identifiers referenced below for details. \n\n### Impact\n\nPlease review the referenced CVE identifiers for details.\n\n### Workaround\n\nThere is no known workaround at this time.\n\n### Resolution\n\nAll FreeXL users should upgrade to the latest version:\n \n \n # emerge --sync\n # emerge --ask --oneshot --verbose \">=dev-libs/freexl-1.0.5\"", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2020-07-27T00:00:00", "type": "gentoo", "title": "FreeXL: Multiple vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-7435", "CVE-2018-7436", "CVE-2018-7437", "CVE-2018-7438", "CVE-2018-7439"], "modified": "2020-07-27T00:00:00", "id": "GLSA-202007-44", "href": "https://security.gentoo.org/glsa/202007-44", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "osv": [{"lastseen": "2022-08-05T05:18:10", "description": "\nLeon reported five heap-based buffer-overflow vulnerabilities in FreeXL.\n\n\n* [CVE-2018-7435](https://security-tracker.debian.org/tracker/CVE-2018-7435)\nThere is a heap-based buffer over-read in the freexl::destroy\\_cell\n function.\n* [CVE-2018-7436](https://security-tracker.debian.org/tracker/CVE-2018-7436)\nThere is a heap-based buffer over-read in a pointer dereference of\n the parse\\_SST function.\n* [CVE-2018-7437](https://security-tracker.debian.org/tracker/CVE-2018-7437)\nThere is a heap-based buffer over-read in a memcpy call of the\n parse\\_SST function.\n* [CVE-2018-7438](https://security-tracker.debian.org/tracker/CVE-2018-7438)\nThere is a heap-based buffer over-read in the parse\\_unicode\\_string\n function.\n* [CVE-2018-7439](https://security-tracker.debian.org/tracker/CVE-2018-7439)\nThere is a heap-based buffer over-read in the function\n read\\_mini\\_biff\\_next\\_record.\n\n\nFor Debian 7 Wheezy, these problems have been fixed in version\n1.0.0b-1+deb7u5.\n\n\nWe recommend that you upgrade your freexl packages.\n\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: <https://wiki.debian.org/LTS>\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.0"}, "impactScore": 5.9}, "published": "2018-03-01T00:00:00", "type": "osv", "title": "freexl - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-7439", "CVE-2018-7438", "CVE-2018-7435", "CVE-2018-7437", "CVE-2018-7436"], "modified": "2022-08-05T05:18:07", "id": "OSV:DLA-1297-1", "href": "https://osv.dev/vulnerability/DLA-1297-1", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-08-10T07:13:07", "description": "\nMultiple heap buffer over reads were discovered in freexl, a library to\nread Microsoft Excel spreadsheets, which could result in denial of\nservice.\n\n\nFor the oldstable distribution (jessie), these problems have been fixed\nin version 1.0.0g-1+deb8u5.\n\n\nFor the stable distribution (stretch), these problems have been fixed in\nversion 1.0.2-2+deb9u2.\n\n\nWe recommend that you upgrade your freexl packages.\n\n\nFor the detailed security status of freexl please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/freexl](https://security-tracker.debian.org/tracker/freexl)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.0"}, "impactScore": 5.9}, "published": "2018-03-02T00:00:00", "type": "osv", "title": "freexl - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-7439", "CVE-2018-7438", "CVE-2018-7435", "CVE-2018-7437", "CVE-2018-7436"], "modified": "2022-08-10T07:12:59", "id": "OSV:DSA-4129-1", "href": "https://osv.dev/vulnerability/DSA-4129-1", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "debian": [{"lastseen": "2021-10-22T13:01:31", "description": "Package : freexl\nVersion : 1.0.0b-1+deb7u5\nCVE ID : CVE-2018-7435 CVE-2018-7436 CVE-2018-7437 CVE-2018-7438\n CVE-2018-7439\n\n\nLeon reported five heap-based buffer-overflow vulnerabilities in FreeXL.\n\nCVE-2018-7435\n\n There is a heap-based buffer over-read in the freexl::destroy_cell\n function.\n\nCVE-2018-7436\n\n There is a heap-based buffer over-read in a pointer dereference of\n the parse_SST function.\n\nCVE-2018-7437\n\n There is a heap-based buffer over-read in a memcpy call of the\n parse_SST function.\n\nCVE-2018-7438\n\n There is a heap-based buffer over-read in the parse_unicode_string\n function.\n\nCVE-2018-7439\n\n There is a heap-based buffer over-read in the function\n read_mini_biff_next_record.\n\nFor Debian 7 &quot;Wheezy&quot;, these problems have been fixed in version\n1.0.0b-1+deb7u5.\n\nWe recommend that you upgrade your freexl packages.\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://wiki.debian.org/LTS", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.0"}, "impactScore": 5.9}, "published": "2018-03-01T17:52:05", "type": "debian", "title": "[SECURITY] [DLA 1297-1] freexl security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-7435", "CVE-2018-7436", "CVE-2018-7437", "CVE-2018-7438", "CVE-2018-7439"], "modified": "2018-03-01T17:52:05", "id": "DEBIAN:DLA-1297-1:27DB6", "href": "https://lists.debian.org/debian-lts-announce/2018/03/msg00000.html", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-12-18T03:55:08", "description": "Package : freexl\nVersion : 1.0.0b-1+deb7u5\nCVE ID : CVE-2018-7435 CVE-2018-7436 CVE-2018-7437 CVE-2018-7438\n CVE-2018-7439\n\n\nLeon reported five heap-based buffer-overflow vulnerabilities in FreeXL.\n\nCVE-2018-7435\n\n There is a heap-based buffer over-read in the freexl::destroy_cell\n function.\n\nCVE-2018-7436\n\n There is a heap-based buffer over-read in a pointer dereference of\n the parse_SST function.\n\nCVE-2018-7437\n\n There is a heap-based buffer over-read in a memcpy call of the\n parse_SST function.\n\nCVE-2018-7438\n\n There is a heap-based buffer over-read in the parse_unicode_string\n function.\n\nCVE-2018-7439\n\n There is a heap-based buffer over-read in the function\n read_mini_biff_next_record.\n\nFor Debian 7 &quot;Wheezy&quot;, these problems have been fixed in version\n1.0.0b-1+deb7u5.\n\nWe recommend that you upgrade your freexl packages.\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://wiki.debian.org/LTS", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.0"}, "impactScore": 5.9}, "published": "2018-03-01T17:52:05", "type": "debian", "title": "[SECURITY] [DLA 1297-1] freexl security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-7435", "CVE-2018-7436", "CVE-2018-7437", "CVE-2018-7438", "CVE-2018-7439"], "modified": "2018-03-01T17:52:05", "id": "DEBIAN:DLA-1297-1:19AFC", "href": "https://lists.debian.org/debian-lts-announce/2018/03/msg00000.html", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-02T15:49:15", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4129-1 security@debian.org\nhttps://www.debian.org/security/ Moritz Muehlenhoff\nMarch 02, 2018 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : freexl\nCVE ID : CVE-2018-7435 CVE-2018-7436 CVE-2018-7437 CVE-2018-7438 \n CVE-2018-7439\n\nMultiple heap buffer over reads were discovered in freexl, a library 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