{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/45012?format=json","vulnerability_id":"VCID-vyxk-cz2r-ffgf","summary":"Out-of-bounds Read\nIssue summary: The AES-XTS cipher decryption implementation for 64 bit ARM\nplatform contains a bug that could cause it to read past the input buffer,\nleading to a crash.\n\nImpact summary: Applications that use the AES-XTS algorithm on the 64 bit ARM\nplatform can crash in rare circumstances. The AES-XTS algorithm is usually\nused for disk encryption.\n\nThe AES-XTS cipher decryption implementation for 64 bit ARM platform will read\npast the end of the ciphertext buffer if the ciphertext size is 4 mod 5 in 16\nbyte blocks, e.g. 144 bytes or 1024 bytes. If the memory after the ciphertext\nbuffer is unmapped, this will trigger a crash which results in a denial of\nservice.\n\nIf an attacker can control the size and location of the ciphertext buffer\nbeing decrypted by an application using AES-XTS on 64 bit ARM, the\napplication is affected. This is fairly unlikely making this issue\na Low severity one.","aliases":[{"alias":"CVE-2023-1255"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/64915?format=json","purl":"pkg:conan/openssl@3.0.9","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-sd2f-6nk6-dua6"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.9"},{"url":"http://public2.vulnerablecode.io/api/packages/64916?format=json","purl":"pkg:conan/openssl@3.1.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-ju5y-bakm-mqd8"},{"vulnerability":"VCID-sd2f-6nk6-dua6"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.1.1"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/59827?format=json","purl":"pkg:conan/openssl@3.0.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-1hgm-58xg-r7bt"},{"vulnerability":"VCID-1yjs-f4gq-h7ht"},{"vulnerability":"VCID-3g6n-ujyv-jub3"},{"vulnerability":"VCID-5a2a-trbk-fkfg"},{"vulnerability":"VCID-5rhg-tvzd-h7es"},{"vulnerability":"VCID-86j5-ag2t-2qhj"},{"vulnerability":"VCID-8q7w-7je3-zkgt"},{"vulnerability":"VCID-97cm-wmq1-gkfd"},{"vulnerability":"VCID-as38-bfar-q3hh"},{"vulnerability":"VCID-erdm-7pfg-e7hc"},{"vulnerability":"VCID-f2np-fk61-nbh1"},{"vulnerability":"VCID-gj2m-z5b6-6yf2"},{"vulnerability":"VCID-ju5y-bakm-mqd8"},{"vulnerability":"VCID-m7sy-6spe-6yau"},{"vulnerability":"VCID-mm8w-472m-puea"},{"vulnerability":"VCID-mnkq-e45g-fyfw"},{"vulnerability":"VCID-nqu1-ffyz-wubt"},{"vulnerability":"VCID-nx5k-32hq-yuh4"},{"vulnerability":"VCID-s6rb-rb8j-yfc6"},{"vulnerability":"VCID-sd2f-6nk6-dua6"},{"vulnerability":"VCID-se2f-3x6g-7uc6"},{"vulnerability":"VCID-taas-512g-jfdw"},{"vulnerability":"VCID-tjhj-1wc7-rych"},{"vulnerability":"VCID-ts7c-u8g2-rqa4"},{"vulnerability":"VCID-vyxk-cz2r-ffgf"},{"vulnerability":"VCID-w1qj-n768-hbar"},{"vulnerability":"VCID-yhn2-ctzh-ducy"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.0"},{"url":"http://public2.vulnerablecode.io/api/packages/64353?format=json","purl":"pkg:conan/openssl@3.1.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-3g6n-ujyv-jub3"},{"vulnerability":"VCID-5rhg-tvzd-h7es"},{"vulnerability":"VCID-8q7w-7je3-zkgt"},{"vulnerability":"VCID-as38-bfar-q3hh"},{"vulnerability":"VCID-m7sy-6spe-6yau"},{"vulnerability":"VCID-mm8w-472m-puea"},{"vulnerability":"VCID-mnkq-e45g-fyfw"},{"vulnerability":"VCID-nx5k-32hq-yuh4"},{"vulnerability":"VCID-sd2f-6nk6-dua6"},{"vulnerability":"VCID-vyxk-cz2r-ffgf"},{"vulnerability":"VCID-w1qj-n768-hbar"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.1.0"}],"references":[{"reference_url":"https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=02ac9c9420275868472f33b01def01218742b8bb","reference_id":"","reference_type":"","scores":[],"url":"https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=02ac9c9420275868472f33b01def01218742b8bb"},{"reference_url":"https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=bc2f61ad70971869b242fc1cb445b98bad50074a","reference_id":"","reference_type":"","scores":[],"url":"https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=bc2f61ad70971869b242fc1cb445b98bad50074a"},{"reference_url":"https://www.openssl.org/news/secadv/20230419.txt","reference_id":"","reference_type":"","scores":[],"url":"https://www.openssl.org/news/secadv/20230419.txt"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1255","reference_id":"CVE-2023-1255","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1255"}],"weaknesses":[{"cwe_id":1035,"name":"OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."},{"cwe_id":125,"name":"Out-of-bounds Read","description":"The product reads data past the end, or before the beginning, of the intended buffer."},{"cwe_id":937,"name":"OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."}],"exploits":[],"severity_range_score":null,"exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-vyxk-cz2r-ffgf"}