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One of the requirements to becoming a CVE Numbering Authority (CNA) is to publish advisories. Do this by maintaining a file for each CVE fixed in the advisories directory in the source tree. Links to the advisories can then be shared as: https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-YYYY-NNNN The file format at the moment is rudimentary and derives from the git commit format, i.e. a subject line and a potentially multi-paragraph description and then tags to describe some meta information. This is a loose format at the moment and could change as we evolve this. Also add a script process-fixed-cves.sh that processes these advisories and generates a list to add to NEWS at release time. Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
15 lines
696 B
Plaintext
15 lines
696 B
Plaintext
printf: incorrect output for integers with thousands separator and width field
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When the printf family of functions is called with a format specifier
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that uses an <apostrophe> (enable grouping) and a minimum width
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specifier, the resulting output could be larger than reasonably expected
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by a caller that computed a tight bound on the buffer size. The
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resulting larger than expected output could result in a buffer overflow
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in the printf family of functions.
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CVE-Id: CVE-2023-25139
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Public-Date: 2023-02-02
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Vulnerable-Commit: e88b9f0e5cc50cab57a299dc7efe1a4eb385161d (2.37)
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Fix-Commit: c980549cc6a1c03c23cc2fe3e7b0fe626a0364b0 (2.38)
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Fix-Backport: 07b9521fc6369d000216b96562ff7c0ed32a16c4 (2.37)
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