{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2012-1593 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2012-1593 is a low-severity vulnerability in Wireshark Wireshark, published on 11 Apr 2012. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2012-1593 and fix it if it is affected.\n\nWhat it is: CVE-2012-1593 is a low-severity vulnerability in Wireshark Wireshark, published on 11 Apr 2012. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2012-1593 exists.\n\nAffected product: Wireshark Wireshark. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2012-1593/ (Markdown: https://insights.sbomify.com/CVE-2012-1593/index.md)","id":"CVE-2012-1593","markdown":"https://insights.sbomify.com/CVE-2012-1593/index.md","name":"CVE-2012-1593","record":{"aliases":["DEBIAN-CVE-2012-1593","GHSA-7g8h-gv59-45hj"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Wireshark network analyzer","requires_auth":"none","summary":"Remote attackers can crash Wireshark via malformed ANSI A packets, causing a denial of service.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"wireshark","vendor":"wireshark"}],"cvss":{"score":3.3,"severity":"low","source":"nvd","vector":"AV:A/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[],"description":"epan/dissectors/packet-ansi_a.c in the ANSI A dissector in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a malformed packet.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2012-04-19","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2012-04-19","kind":"exploitdb","ref":"18758","stars":null,"title":"Wireshark - 'call_dissector()' Null Pointer Dereference Denial of Service"}],"tier":"weaponised"},"has_fix":true,"headline":"Null dereference in n/a","id":"CVE-2012-1593","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"wireshark:wireshark","products":["wireshark:wireshark"],"type":"null_dereference","year":"2012"},"n_packages":0,"n_references":13,"next":{"headline":"epan/dissectors/packet-ieee80211.c in the IEEE 802.11 dissector in Wireshark 1.6.x before 1.6.6 allows remote attackers to cause a denial of","id":"CVE-2012-1594"},"packages":[],"prev":{"headline":"Unrestricted Upload of File with Dangerous Type in Apache Struts2","id":"CVE-2012-1592"},"products":["n/a"],"published":"2012-04-11","related":[{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2011-0444","kev_date_added":null,"published":"2011-01-12"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2010-2994","kev_date_added":null,"published":"2010-08-13"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2010-2995","kev_date_added":null,"published":"2010-08-13"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2009-1266","kev_date_added":null,"published":"2009-04-21"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2009-1210","kev_date_added":null,"published":"2009-04-01"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2008-3146","kev_date_added":null,"published":"2008-09-02"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2007-6112","kev_date_added":null,"published":"2007-11-23"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can crash Wireshark via malformed ANSI A packets, causing a denial of service.","url":"https://insights.sbomify.com/CVE-2012-1593/"}