{"id":"CVE-2009-2624","aliases":["DEBIAN-CVE-2009-2624","DSA-1974-1","EUVD-2009-2619","GHSA-fx63-8q93-pfr5","openSUSE-SU-2024:10059-1"],"status":"published","title":"The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman) table...","description":"The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman) table that is too small, which allows remote attackers to cause a denial of service (application crash or infinite loop) or possibly execute arbitrary code via a crafted archive.  NOTE: this issue is caused by a CVE-2006-4334 regression.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.04179,"percentile":0.90998,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2010-01-20T00:00:00Z","modified":"2026-10-23T17:47:34Z","fixes":[{"ecosystem":"Debian:12","package":"gzip","fixed_in":["1.3.12-8"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"gzip","fixed_in":["1.3.12-8"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"gzip","fixed_in":["1.3.12-8"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"gzip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.12-8"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"gzip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.12-8"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"gzip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.12-8"}]}]},{"source":"osv","ecosystem":"Debian:4.0","package":"gzip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.5-15+etch1"}]}],"versions":["1.3.5-15"],"bundled":3},{"source":"osv","ecosystem":"Debian:5.0","package":"gzip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.12-6+lenny1"}]}],"versions":["1.3.12-6"],"bundled":3},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"gzip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8-1.29"}]}],"bundled":2}],"products":[{"vendor":"gnu","product":"gzip"}],"references":[{"url":"http://support.apple.com/kb/HT4435","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2010/0185","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://www.ubuntu.com/usn/USN-889-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=514711","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"http://article.gmane.org/gmane.comp.gnu.gzip.bugs/258","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","web"]},{"url":"http://www.debian.org/security/2010/dsa-1974","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2010:020","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://git.savannah.gnu.org/cgit/gzip.git/commit/?id=39a362ae9d9b007473381dba5032f4dfc1744cf2","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://secunia.com/advisories/38223","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://secunia.com/advisories/38132","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00009.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"http://secunia.com/advisories/38232","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=507263","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-2624"},{"url":"https://github.com/advisories/GHSA-fx63-8q93-pfr5"},{"url":"https://security-tracker.debian.org/tracker/CVE-2009-2624","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2009-2624","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-0001","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2009-2624","description":"The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman) table that is too small, which allows remote attackers to cause a denial of service (application crash or infinite loop) or possibly execute arbitrary code via a crafted archive.  NOTE: this issue is caused by a CVE-2006-4334 regression.","status":"published","published":"2010-01-29T18:00:00Z","modified":"2024-08-07T05:59:56.266Z","updated_at":"2026-11-02T14:33:23.749891Z"}],"euvd":[{"id":"EUVD-2009-2619","description":"The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman) table that is too small, which allows remote attackers to cause a denial of service (application crash or infinite loop) or possibly execute arbitrary code via a crafted archive.  NOTE: this issue is caused by a CVE-2006-4334 regression.","status":"published","published":"2010-01-29T18:00:00Z","modified":"2024-08-07T05:59:56Z","updated_at":"2026-11-03T01:39:17.005545Z"}],"ghsa":[{"id":"GHSA-fx63-8q93-pfr5","title":"The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman) table...","description":"The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman) table that is too small, which allows remote attackers to cause a denial of service (application crash or infinite loop) or possibly execute arbitrary code via a crafted archive.  NOTE: this issue is caused by a CVE-2006-4334 regression.","status":"published","published":"2022-05-02T03:37:07Z","modified":"2023-01-31T05:07:35Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:14.611815Z"}],"nvd":[{"id":"CVE-2009-2624","description":"The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman) table that is too small, which allows remote attackers to cause a denial of service (application crash or infinite loop) or possibly execute arbitrary code via a crafted archive.  NOTE: this issue is caused by a CVE-2006-4334 regression.","status":"published","published":"2010-01-29T18:30:00.793Z","modified":"2026-06-16T23:09:51.72Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:01:38.33745Z"}],"osv":[{"id":"CVE-2009-2624","description":"The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman) table that is too small, which allows remote attackers to cause a denial of service (application crash or infinite loop) or possibly execute arbitrary code via a crafted archive.  NOTE: this issue is caused by a CVE-2006-4334 regression.","status":"published","published":"2010-01-29T18:30:00Z","modified":"2026-04-10T03:40:51.867812Z","updated_at":"2026-11-02T15:43:57.714116Z"},{"id":"DEBIAN-CVE-2009-2624","description":"The huft_build function in inflate.c in gzip before 1.3.13 creates a hufts (aka huffman) table that is too small, which allows remote attackers to cause a denial of service (application crash or infinite loop) or possibly execute arbitrary code via a crafted archive.  NOTE: this issue is caused by a CVE-2006-4334 regression.","status":"published","published":"2010-01-29T18:30:00.793Z","modified":"2026-10-23T17:47:34.56535199Z","updated_at":"2026-11-02T15:45:24.013654Z"},{"id":"DSA-1974-1","title":"gzip - arbitrary code execution","status":"published","published":"2010-01-20T00:00:00Z","modified":"2026-03-09T01:18:57.102044Z","updated_at":"2026-11-02T15:46:15.108335Z"},{"id":"openSUSE-SU-2024:10059-1","title":"gzip-1.8-1.29 on GA media","description":"These are all security issues fixed in the gzip-1.8-1.29 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:18:49.443401Z","updated_at":"2026-11-02T16:58:33.135986Z"}]}}