Description
In Eclipse Jetty versions 1.0 thru 9.4.32.v20200930, 10.0.0.alpha1 thru 10.0.0.beta2, and 11.0.0.alpha1 thru 11.0.0.beta2O, on Unix like systems, the system's temporary directory is shared between all users on that system. A collocated user can observe the process of creating a temporary sub directory in the shared temporary directory and race to complete the creation of the temporary subdirectory. If the attacker wins the race then they will have read and write permission to the subdirectory used to unpack web applications, including their WEB-INF/lib jar files and JSP files. If any code is ever executed out of this temporary directory, this can lead to a local privilege escalation vulnerability.
Remediation
References
https://bugs.eclipse.org/bugs/show_bug.cgi?id=567921
https://github.com/eclipse/jetty.project/security/advisories/GHSA-g3wg-6mcf-8jj6#advisory-comment-63053
https://security.netapp.com/advisory/ntap-20201123-0005/
https://www.oracle.com/security-alerts/cpujan2021.html
https://lists.debian.org/debian-lts-announce/2021/05/msg00016.html
https://www.oracle.com/security-alerts/cpuApr2021.html
https://www.oracle.com//security-alerts/cpujul2021.html
https://www.debian.org/security/2021/dsa-4949
https://www.oracle.com/security-alerts/cpuoct2021.html
https://www.oracle.com/security-alerts/cpujan2022.html
https://lists.apache.org/thread.html/re08b03cd1754b32f342664eead415af48092c630c8e3e0deba862a26%40%3Ccommits.shiro.apache.org%3E
https://lists.apache.org/thread.html/r0e9efe032cc65433251ee6470c66c334d4e7db9101e24cf91a3961f2%40%3Ccommits.directory.apache.org%3E
https://lists.apache.org/thread.html/r5494fdaf4a0a42a15c49841ba7ae577d466d09239ee1050458da0f29%40%3Cjira.kafka.apache.org%3E
https://lists.apache.org/thread.html/ra55e04d5a73afcb8383f4386e2b26832c6e3972e53827021ab885943%40%3Ccommits.shiro.apache.org%3E
https://lists.apache.org/thread.html/rd58b60ab2e49ebf21022e59e280feb25899ff785c88f31fe314aa5b9%40%3Ccommits.shiro.apache.org%3E
https://lists.apache.org/thread.html/r93d5e81e879120d8d87925dbdd4045cb3afa9b066f4370f60b626ce3%40%3Ccommits.druid.apache.org%3E
https://lists.apache.org/thread.html/r59e0878013d329dcc481eeafebdb0ee445b1e2852d0c4827b1ddaff2%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/raf9c581b793c30ff8f55f2415c7bd337eb69775aae607bf9ed1b16fb%40%3Cdev.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/rafb023a7c61180a1027819678eb2068b0b60cd5c2559cb8490e26c81%40%3Cissues.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r1ed79516bd6d248ea9f0e704dbfd7de740d5a75b71c7be8699fec824%40%3Cnotifications.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r4f29fb24639ebc5d15fc477656ebc2b3aa00fcfbe197000009c26b40%40%3Cissues.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r568d354961fa88f206dc345411fb11d245c6dc1a8da3e80187fc6706%40%3Cdev.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r0df8fe10fc36028cf6d0381ab66510917d0d68bc5ef7042001d03830%40%3Cdev.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r100c5c7586a23a19fdb54d8a32e17cd0944bdaa46277b35c397056f6%40%3Cnotifications.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r2d17b2a4803096ba427f3575599ea29b55f5cf9dbc1f12ba044cae1a%40%3Cnotifications.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/rde782fd8e133f7e04e50c8aaa4774df524367764eb5b85bf60d96747%40%3Cnotifications.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/re5706141ca397587f7ee0f500a39ccc590a41f802fc125fc135cb92f%40%3Cnotifications.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r18b6f10d9939419bae9c225d5058c97533cb376c9d6d0a0733ddd48d%40%3Cnotifications.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/rad255c736fad46135f1339408cb0147d0671e45c376c3be85ceeec1a%40%3Cnotifications.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r66e99d973fd79ddbcb3fbdb24f4767fe9b911f5b0abb05d7b6f65801%40%3Ccommits.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r1dbb87c9255ecefadd8de514fa1d35c1d493c0527d7672cf40505d04%40%3Ccommits.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r3a763de620be72b6d74f46ec4bf39c9f35f8a0b39993212c0ac778ec%40%3Ccommits.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/rdbf1cd0ab330c032f3a09b453cb6405dccc905ad53765323bddab957%40%3Cissues.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/rfe6ba83d14545e982400dea89e68b10113cb5202a3dcb558ce64842d%40%3Cissues.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/ra1f19625cc67ac1b459c558f2ea5647d71ce51c6fe4f4cb03baec849%40%3Cnotifications.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/rb8c007f87dc57731a7b9a3b05364530422535b7e0bc6a0c5b68d4d55%40%3Cdev.felix.apache.org%3E
https://lists.apache.org/thread.html/ra5b7313d8cc9411db6790adfba33f2cf0665cb77adb7b02043c95867%40%3Cdev.felix.apache.org%3E
https://lists.apache.org/thread.html/r07525dc424ed69b3919618599e762f9ac03791490ca9d724f2241442%40%3Cdev.felix.apache.org%3E
https://lists.apache.org/thread.html/r7da5ae60d7973e8894cfe92f49ecb5b47417eefab4c77cc87514d3cf%40%3Cdev.felix.apache.org%3E
https://lists.apache.org/thread.html/rc2e24756d28580eeac811c5c6a12012c9f424b6e5bffb89f98ee3d03%40%3Cdev.felix.apache.org%3E
https://lists.apache.org/thread.html/rc4b972ea10c5a65c6a88a6e233778718ab9af7f484affdd5e5de0cff%40%3Ccommits.felix.apache.org%3E
https://lists.apache.org/thread.html/r0f5e9b93133ef3aaf31484bc3e15cc4b85f8af0fe4de2dacd9379d72%40%3Cdev.felix.apache.org%3E
https://lists.apache.org/thread.html/r874688141495df766e62be095f1dfb0bf4a24ca0340d8e0215c03fab%40%3Cissues.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r09b345099b4f88d2bed7f195a96145849243fb4e53661aa3bcf4c176%40%3Cissues.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/rbc5a8d7a0a13bc8152d427a7e9097cdeb139c6cfe111b2f00f26d16b%40%3Cissues.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r1d45051310b11c6d6476f20d71b08ea97cb76846cbf61d196bac1c3f%40%3Cdev.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/rde11c433675143d8d27551c3d9e821fe1955f1551a518033d3716553%40%3Cdev.zookeeper.apache.org%3E
https://lists.apache.org/thread.html/r3e05ab0922876e74fea975d70af82b98580f4c14ba643c4f8a9e3a94%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r769411eb43dd9ef77665700deb7fc491fc3ceb532914260c90b56f2f%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26%40%3Ccommits.pulsar.apache.org%3E
https://lists.apache.org/thread.html/rc1d9b8e9d17749d4d2b9abaaa72c422d090315bd6bc0ae73a16abc1c%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rae15d73cabef55bad148e4e6449b05da95646a2a8db3fc938e858dff%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r3b0ce1549a1ccdd7e51ec66daf8d54d46f1571edbda88ed09c96d7da%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r8045eedd6bb74efcd8e01130796adbab98ee4a0d1273509fb1f2077a%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rb077d35f2940191daeefca0d6449cddb2e9d06bcf8f5af4da2df3ca2%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rb5f2558ea2ac63633dfb04db1e8a6ea6bb1a2b8614899095e16c6233%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r1d40368a309f9d835dcdd900249966e4fcbdf98c1cc4c84db2cd9964%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r87d8337300a635d66f0bb838bf635cdfcbba6b92c608a7813adbf4f4%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rf00ea6376f3d0e8b8f62cf6d4a4f28b24e27193acd2c851f618aa41e%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r1fe31643fc34b4a33ae3d416d92c271aa97663f1782767d25e1d9ff8%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r70f8bcccd304bd66c1aca657dbfc2bf11f73add9032571b01f1f733d%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r8dd01541fc49d24ec223365a9974231cbd7378b749247a89b0a52210%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r1ef28b89ff0281c87ba3a7659058789bf28a99b8074191f1c3678db8%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r4179c71908778cc0598ee8ee1eaed9b88fc5483c65373f45e087f650%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rb81a018f83fe02c95a2138a7bb4f1e1677bd7e1fc1e7024280c2292d%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rcfb95a7c69c4b9c082ea1918e812dfc45aa0d1e120fd47f68251a336%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rcdd56ab4255801a0964dcce3285e87f2c6994e6469e189f6836f34e3%40%3Cnotifications.iotdb.apache.org%3E
https://lists.apache.org/thread.html/rc8dd95802be0cca8d7d0929c0c8484ede384ecb966b2a9dc7197b089%40%3Creviews.iotdb.apache.org%3E
https://lists.apache.org/thread.html/r503045a75f4419d083cb63ac89e765d6fb8b10c7dacc0c54fce07cff%40%3Creviews.iotdb.apache.org%3E
https://lists.apache.org/thread.html/r2aa316d008dab9ae48350b330d15dc1b863ea2a933558fbfc42b91a6%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r58f5b14dc5ae43583db3a7e872419aca97ebe47bcd7f7334f4128016%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rc77918636d8744d50312e4f67ba2e01f47db3ec5144540df8745cb38%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r71da5f51ef04cb95abae560425dce9667740cbd567920f516f76efb7%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r351298dd39fc1ab63303be94b0c0d08acd72b17448e0346d7386189b%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r547bb14c88c5da2588d853ed3030be0109efa537dd797877dff14afd%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r382870d6ccfd60533eb0d980688261723ed8a0704dafa691c4e9aa68%40%3Ccommits.iotdb.apache.org%3E
https://lists.apache.org/thread.html/rcff5caebfd535195276aaabc1b631fd55a4ff6b14e2bdfe33f18ff91%40%3Creviews.iotdb.apache.org%3E
https://lists.apache.org/thread.html/r9f8c45a2a4540911cd8bd0485f67e8091883c9234d7a3aeb349c46c1%40%3Creviews.iotdb.apache.org%3E
https://lists.apache.org/thread.html/r911c1879258ebf98bca172c0673350eb7ea6569ca1735888d4cb7adc%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rff0ad6a7dac2182421e2db2407e44fbb61a89904adfd91538f21fbf8%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r352e40ca9874d1beb4ad95403792adca7eb295e6bc3bd7b65fabcc21%40%3Ccommits.samza.apache.org%3E
https://lists.apache.org/thread.html/r827d17bf6900eddc686f4b6ee16fc5e52ca0070f8df7612222c40ac5%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rccedec4cfd5df6761255b71349e3b7c27ee0745bd33698a71b1775cf%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r9cd444f944241dc26d9b8b007fe8971ed7f005b56befef7a4f4fb827%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r556787f1ab14da034d79dfff0c123c05877bbe89ef163fd359b4564c%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r3f32cb4965239399c22497a0aabb015b28b2372d4897185a6ef0ccd7%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rbf99e4495461099cad9aa62e0164f8f25a7f97b791b4ace56e375f8d%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rf3bc023a7cc729aeac72f482e2eeeab9008aa6b1dadbeb3f45320cae%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/ree506849c4f04376793b1a3076bc017da60b8a2ef2702dc214ff826f%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r407c316f6113dfc76f7bb3cb1693f08274c521064a92e5214197548e%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rfd9f102864a039f7fda64a580dfe1a342d65d7b723ca06dc9fbceb31%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r8cacf91ae1b17cc6531d20953c52fa52f6fd3191deb3383446086ab7%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r2f732ee49d00610683ab5ddb4692ab25136b00bfd132ca3a590218a9%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/raa9c370ab42d737e93bc1795bb6a2187d7c60210cd5e3b3ce8f3c484%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r916b6542bd5b15a8a7ff8fc14a0e0331e8e3e9d682f22768ae71d775%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r93b240be16e642579ed794325bae31b040e1af896ecc12466642e19d%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r0d7ad4f02c44d5d53a9ffcbca7ff4a8138241322da9c5c35b5429630%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rc1646894341450fdc4f7e96a88f5e2cf18d8004714f98aec6b831b3e%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rb8ad3745cb94c60d44cc369aff436eaf03dbc93112cefc86a2ed53ba%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r90b5ac6e2bf190a5297bda58c7ec76d01cd86ff050b2470fcd9f4b35%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r2122537d3f9beb0ce59f44371a951b226406719919656ed000984bd0%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r279254a1bd6434c943da52000476f307e62b6910755387aeca1ec9a1%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r185d10aae8161c08726f3ba9a1f1c47dfb97624ea6212fa217173204%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r6236ae4adc401e3b2f2575c22865f2f6c6ea9ff1d7b264b40d9602af%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rb69b1d7008a4b3de5ce5867e41a455693907026bc70ead06867aa323%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r19e8b338af511641d211ff45c43646fe1ae19dc9897d69939c09cabe%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r8866f0cd2a3b319288b7eea20ac137b9f260c813d10ee2db88b65d32%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r5a07f274f355c914054c7357ad6d3456ffaca064f26cd780acb90a9a%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rd7e62e2972a41c2658f41a824b8bdd15644d80fcadc51fe7b7c855de%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r87b0c69fef09277333a7e1716926d1f237d462e143a335854ddd922f%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rdddb4b06e86fd58a1beda132f22192af2f9b56aae8849cb3767ccd55%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r9b790fe3a93121199f41258474222f15002b2f729495aa7ecbf90718%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rc9d2ab8a6c7835182f20b01104798e67c75db655c869733a0713a590%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r9cc76b98f87738791b8ec3736755f92444d3c8cb26bd4e4ffdb5c1cc%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rc44d1147f78496ec9932a38b28795ff4fd0c4fa6e3b6f5cc33c14d29%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rfe5caef1fd6cf4b8ceac1b63c33195f2908517b665c946c020d3fbd6%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r0259b14ae69b87821e27fed1f5333ea86018294fd31aab16b1fac84e%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r6b83ca85c8f9a6794b1f85bc70d1385ed7bc1ad07750d0977537154a%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r6f51a654ac2e67e3d1c65a8957cbbb127c3f15b64b4fcd626df03633%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r819857361f5a156e90d6d06ccf6c41026bc99030d60d0804be3a9957%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r77dd041d8025a869156481d2268c67ad17121f64e31f9b4a1a220145%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r171846414347ec5fed38241a9f8a009bd2c89d902154c6102b1fb39a%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r9c010b79140452294292379183e7fe8e3533c5bb4db3f3fb39a6df61%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r73b5a9b677b707bbb7c1469ea746312c47838b312603bada9e382bba%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r8fead0144bb84d8714695c43607dca9c5101aa028a431ec695882fe5%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r2e02700f7cfecb213de50be83e066086bea90278cd753db7fdc2ccff%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r44115ebfbf3b7d294d7a75f2d30bcc822dab186ebbcc2dce11915ca9%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r336b1694a01858111e4625fb9ab2b07ad43a64a525cf6402e06aa6bf%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rb7e159636b26156f6ef2b2a1a79b3ec9a026923b5456713e68f7c18e%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rbc5a622401924fadab61e07393235838918228b3d8a1a6704295b032%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r6dfa64ecc3d67c1a71c08bfa04064549179d499f8e20a8285c57bd51%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r4946ffd86ad6eb7cb7863311235c914cb41232380de8d9dcdb3c115c%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r3042a9dd2973aa229e52d022df7813e4d74b67df73bfa6d97bb0caf8%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r0d95e01f52667f44835c40f6dea72bb4397f33cd70a564ea74f3836d%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/refbbb0eb65c185d1fa491cee08ac8ed32708ce3b269133a6da264317%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r5a9462096c71593e771602beb0e69357adb5175d9a5c18d5181e0ab4%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r761a52f1e214efec286ee80045d0012e955eebaa72395ad62cccbcfc%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r7bdc83513c12db1827b79b8d57a7a0975a25d28bc6c5efe590ec1e02%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/rcdcf32952397c83a1d617a8c9cd5c15c98b8d0d38a607972956bde7e%40%3Cissues.beam.apache.org%3E
https://lists.apache.org/thread.html/r9d9b4b93df7f92cdf1147db0fc169be1776c93d1fbc63bc65721fffd%40%3Cdev.knox.apache.org%3E