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| -rw-r--r-- | NEWS | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/NEWS b/NEWS index d5bfe718e7..e16f9968f3 100644 --- a/NEWS +++ b/NEWS @@ -46,6 +46,15 @@ Security related changes: corresponds to the / directory through an unprivileged mount namespace. Reported by Qualys. + CVE-2023-4806: When an NSS plugin only implements the + _gethostbyname2_r and _getcanonname_r callbacks, getaddrinfo could use + memory that was freed during buffer resizing, potentially causing a + crash or read or write to arbitrary memory. + + CVE-2023-5156: The fix for CVE-2023-4806 introduced a memory leak when + an application calls getaddrinfo for AF_INET6 with AI_CANONNAME, + AI_ALL and AI_V4MAPPED flags set. + The following bugs are resolved with this release: [11053] regex: Wrong results with backreferences |